2026-05-12 01:20:31	INFO	::casa	
2026-05-12 01:20:31	INFO	::casa	
2026-05-12 01:20:31	INFO	::casa	The casa data found at measurespath is not being maintained by casaconfig.
2026-05-12 01:20:31	INFO	::casa	visit https://casadocs.readthedocs.io/en/stable/notebooks/external-data.html for more information
2026-05-12 01:20:31	INFO	::casa	
2026-05-12 01:20:31	INFO	::casa	
2026-05-12 01:20:33	INFO	::casa	Python version 3.12.9
2026-05-12 01:20:33	INFO	::casa	CASA Version MODULAR 6.7.6.3
2026-05-12 01:20:33	INFO	feather::::casa	##########################################
2026-05-12 01:20:33	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:33	INFO	feather::::casa	feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:33	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:33	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:33	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:33	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:33	INFO	feather::imager::feather()	
2026-05-12 01:20:33	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:33	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:34	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.
2026-05-12 01:20:34	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:33.235970 End time: 2026-05-12 01:20:33.806029
2026-05-12 01:20:34	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:34	INFO	feather::::casa	##########################################
2026-05-12 01:20:34	INFO	image::_setrestoringbeam 	Will remove any existing beams from image
2026-05-12 01:20:34	INFO		Deleted restoring beam(s)
2026-05-12 01:20:34	INFO	image::_setrestoringbeam 	Will use dictionary specified in beam parameter to set the beam(s)
2026-05-12 01:20:34	INFO	BeamManipulator::set	Setting (global) restoring beam.
2026-05-12 01:20:34	INFO	BeamManipulator::set	Beam parameters:  Major          : 78.1052 arcsec
2026-05-12 01:20:34	INFO	BeamManipulator::set+	  Minor          : 77.1472 arcsec
2026-05-12 01:20:34	INFO	BeamManipulator::set+	  Position Angle : 15.4584 deg
2026-05-12 01:20:34	INFO	image::_setrestoringbeam 	Will remove any existing beams from image
2026-05-12 01:20:34	INFO		Deleted restoring beam(s)
2026-05-12 01:20:34	INFO	image::_setrestoringbeam 	Will use dictionary specified in beam parameter to set the beam(s)
2026-05-12 01:20:34	INFO	BeamManipulator::set	Setting (global) restoring beam.
2026-05-12 01:20:34	INFO	BeamManipulator::set	Beam parameters:  Major          : 78.1052 arcsec
2026-05-12 01:20:34	INFO	BeamManipulator::set+	  Minor          : 77.1472 arcsec
2026-05-12 01:20:34	INFO	BeamManipulator::set+	  Position Angle : 15.4584 deg
2026-05-12 01:20:34	INFO	feather::::casa	##########################################
2026-05-12 01:20:34	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:34	INFO	feather::::casa	feather( imagename='feathered.im', highres='onebeam_int.im', lowres='onebeam_sd.im', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:34	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:34	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:34	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:34	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:34	INFO	feather::imager::feather()	
2026-05-12 01:20:34	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:34	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:34	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.
2026-05-12 01:20:35	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:34.186870 End time: 2026-05-12 01:20:34.795748
2026-05-12 01:20:35	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:35	INFO	feather::::casa	##########################################
2026-05-12 01:20:35	INFO	feather::::casa	##########################################
2026-05-12 01:20:35	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:35	INFO	feather::::casa	feather( imagename='feathered.im', highres='onebeam_int.im', lowres='papersky_standard.sdimage', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:35	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:35	INFO	feather::imager::feather()	
2026-05-12 01:20:35	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:35	INFO	feather::imager::feather()	One or both of the input images has per-plane restoring beams. Calling feather in a loop, per plane.
2026-05-12 01:20:35	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.
2026-05-12 01:20:35	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.
2026-05-12 01:20:35	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.
2026-05-12 01:20:35	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:34.796475 End time: 2026-05-12 01:20:35.440302
2026-05-12 01:20:35	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:35	INFO	feather::::casa	##########################################
2026-05-12 01:20:35	INFO	feather::::casa	##########################################
2026-05-12 01:20:35	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:35	INFO	feather::::casa	feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:35	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:35	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:35	INFO	feather::imager::feather()	
2026-05-12 01:20:35	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:35	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:35	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:35.448628 End time: 2026-05-12 01:20:35.594181
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=1.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:35.595661 End time: 2026-05-12 01:20:35.802609
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=1000.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	SEVERE	feather::imager::feather()	Caught exception: Beam due to new effective diameter may be smaller than the beam of original dish image
2026-05-12 01:20:36	SEVERE	feather::::casa	Task feather raised an exception of class RuntimeError with the following message: 2026-05-12 01:20:36	SEVERE	feather::imager::feather()	Caught exception: Beam due to new effective diameter may be smaller than the beam of original dish image
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:35.811001 End time: 2026-05-12 01:20:35.911111
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:35.917563 End time: 2026-05-12 01:20:36.047531
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:36.048258 End time: 2026-05-12 01:20:36.167822
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:36.171438 End time: 2026-05-12 01:20:36.290175
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=True )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:36	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.
2026-05-12 01:20:36	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:36.290872 End time: 2026-05-12 01:20:36.426844
2026-05-12 01:20:36	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##########################################
2026-05-12 01:20:36	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:36	INFO	feather::::casa	feather( imagename='feathered.im', highres='papersky_standard.intimage', lowres='papersky_standard.sdimage', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:36	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:36	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:36	INFO	feather::imager::feather()	
2026-05-12 01:20:36	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:36	INFO	feather::imager::feather()	One or both of the input images has per-plane restoring beams. Calling feather in a loop, per plane.
2026-05-12 01:20:36	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.
2026-05-12 01:20:37	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.
2026-05-12 01:20:37	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.
2026-05-12 01:20:37	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:36.435836 End time: 2026-05-12 01:20:37.117978
2026-05-12 01:20:37	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:37	INFO	feather::::casa	##########################################
2026-05-12 01:20:37	INFO	feather::::casa	##########################################
2026-05-12 01:20:37	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:37	INFO	feather::::casa	feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:37	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:37	INFO	feather::imager::feather()	
2026-05-12 01:20:37	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:37	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:37	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.
2026-05-12 01:20:37	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:37.122067 End time: 2026-05-12 01:20:37.240045
2026-05-12 01:20:37	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:37	INFO	feather::::casa	##########################################
2026-05-12 01:20:37	INFO	feather::::casa	##########################################
2026-05-12 01:20:37	INFO	feather::::casa	##### Begin Task: feather            #####
2026-05-12 01:20:37	INFO	feather::::casa	feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=0.5, effdishdiam=-1.0, lowpassfiltersd=False )
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Setting voltage pattern parameters
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Sky position tolerance is 180 degrees
2026-05-12 01:20:37	INFO	feather::Imager::setvp() 	Using system default voltage patterns for each telescope
2026-05-12 01:20:37	INFO	feather::imager::setsdoptions() 	Setting single dish processing options
2026-05-12 01:20:37	INFO	feather::imager::feather()	
2026-05-12 01:20:37	INFO	feather::imager::feather()+	Feathering together high and low resolution images...
2026-05-12 01:20:37	INFO	feather::imager::feather()	Each input image has a single restoring beam.
2026-05-12 01:20:37	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.
2026-05-12 01:20:37	INFO	feather::::casa	Task feather complete. Start time: 2026-05-12 01:20:37.240727 End time: 2026-05-12 01:20:37.359726
2026-05-12 01:20:37	INFO	feather::::casa	##### End Task: feather              #####
2026-05-12 01:20:37	INFO	feather::::casa	##########################################
