Simply write
\input{fits.tex}anywhere in your document, or
\usepackage{fits}in the preamble.
The package provides a simple interface to read and access a FITS file header, enabling key-value pairs to be typeset directly in the document.
Copyright 2026-present Valentin Dao
This work may be distributed and/or modified under the conditions of The LaTeX Project Public License v1.3c or later.
This work has the LPPL status maintained.
The current maintainer of of this work is Valentin Dao (vdao.texdev@gmail.com)