Install fitsverify by entering the following commands in the terminal:
sudo apt update sudo apt install fitsverify
Description:
FITS File Format-Verification Tool
Fitsverify is a computer program that rigorously checks whether a FITS (Flexible Image Transport System) data file conforms to all the requirements defined in Version 3.0 of the FITS Standard document.
Homepage: http://heasarc.gsfc.nasa.gov/docs/software/ftools/fitsverify/
Version: 4.18-1build2
Section: universe/science