When I was running compute_eis_pointing in command lines, I got an error because the AIA files used to build the synthetic raster are not properly downloaded.
[2024-03-25 14:01:13.525676] skipping compute_eis_aia_emission
[2024-03-25 14:01:13.525775] running compute_pointing to make 1 target
/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/eis_aia_registration.py:378: UserWarning: No steps file provided, falling back to default.
warnings.warn('No steps file provided, falling back to default.')
[2024-03-25 14:01:13.529208] > build relative and absolute date arrays
[2024-03-25 14:01:13.548018] > get EIS grid info and add margin
[2024-03-25 14:01:13.549017] > get AIA data
Loading client : https://idoc-medoc.ias.u-psud.fr
65 results returned
filename defined by user : aia.lev1.193A_2022-10-25T01-47-28.image_lev1.fits
Download file ./sdo/aia/level1/2022/10/25/aia.lev1.193A_2022-10-25T01-47-28.image_lev1.fits completed
Traceback (most recent call last):
File "/home/yjzhu/anaconda3/envs/eis_pointing/bin/compute_eis_pointing", line 8, in <module>
sys.exit(main())
^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/driver_cli.py", line 38, in main
compute(
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/driver.py", line 193, in compute
make(filenames['pointing'], filenames['eis_aia_emission'],
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/driver.py", line 78, in make
return_value = method(
^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/driver.py", line 149, in compute_pointing
pointing = eis_aia_registration.optimal_pointing(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/eis_aia_registration.py", line 429, in optimal_pointing
raster_builder.get_data()
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/utils/aia_raster.py", line 333, in get_data
return self._download_data(rotate, update_cache)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/eis_pointing/utils/aia_raster.py", line 178, in _download_data
primary, img = fits.open(fits_path)
^^^^^^^^^^^^^^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/astropy/io/fits/hdu/hdulist.py", line 222, in fitsopen
return HDUList.fromfile(
^^^^^^^^^^^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/astropy/io/fits/hdu/hdulist.py", line 486, in fromfile
return cls._readfrom(
^^^^^^^^^^^^^^
File "/home/yjzhu/anaconda3/envs/eis_pointing/lib/python3.12/site-packages/astropy/io/fits/hdu/hdulist.py", line 1236, in _readfrom
raise OSError("Empty or corrupt FITS file")
OSError: Empty or corrupt FITS file
It is because the filename given by filename_from_medoc_result is passed to Method get_file() of Class SdoData in sitools2. In lines 270-272 of sitools.clients.sdo_data.py
segment, segment_allowed, url = self.scan_segment(segment,
filename,
ias_path)filename is the name of the downloaded FITS, However, it does not perfectly match the requirements of self.scan_segment(), which gives an incorrect URL to download. A dirty fix would be replacing filename by None.
When I was running
compute_eis_pointingin command lines, I got an error because the AIA files used to build the synthetic raster are not properly downloaded.It is because the
filenamegiven byfilename_from_medoc_resultis passed to Methodget_file()of ClassSdoDatainsitools2. In lines 270-272 of sitools.clients.sdo_data.pyfilenameis the name of the downloaded FITS, However, it does not perfectly match the requirements ofself.scan_segment(), which gives an incorrect URL to download. A dirty fix would be replacingfilenamebyNone.