Install slang-cfitsio by entering the following commands in the terminal:
sudo apt update sudo apt install slang-cfitsio
Description:
read and write FITS files from S-Lang
The CFITSIO library consists of a set of functions for reading and writing FITS (Flexible Image Transport System) files. The S-Lang CFITSIO module wraps many of the functions of the CFITSIO library and permits one to easily manipulate FITS files from the S-Lang interpreter.
Homepage: http://space.mit.edu/cxc/software/slang/modules/cfitsio/
Version: 0.3.8+nosvn-5build2
Section: universe/interpreters