Install iraf-noao by entering the following commands in the terminal:
sudo apt update sudo apt install iraf-noao
Description:
IRAF NOAO data reduction package
IRAF is the "Image Reduction and Analysis Facility". The main IRAF distribution includes a good selection of programs for general image processing and graphics, plus a large number of programs for the reduction and analysis of optical and IR astronomy data. . This file contains the NOAO packages for the reduction and analysis of Optical Astronomy data.
Homepage: http://iraf.noao.edu
Version: 2.16.1+2018.03.10-2
Section: universe/science