Correct for radial velocity shifts. The solar spectrum is used as a template to calculate the cross correlation function.
It is run:
python rv_correction.py fname.fitsThe fits file has to be in a specific format:
a fits file (.fits) from the ESO archive (ESO SDP 1D spectrum) or also 1D files which include the key words 'CRVAL1' and 'CDELT1' in their header.
The output is saved in the: fname_rv.fits
M. Tsantaki
It uses the MIT licence. Copyright © 2020 Maria Tsantaki
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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