gildas (science/gildas) Updated: 6 days, 5 hours ago Add to my watchlist

Radioastronomy data analysis software

GILDAS is a collection of state-of-the-art software oriented toward (sub-)millimeter radioastronomical applications (either single-dish or interferometer). It is daily used to reduce all data acquired with the IRAM 30m telescope and the NOrthern Extended Millimeter Array NOEMA (except VLBI observations). GILDAS is written in Fortran 2013, with a few parts in C/C++ (mainly keyboard interaction, plotting, widgets) and others in Python (e.g. CLASSWEEDS).

Version: 202602a License: permissive GitHub
Displaying statistics for 1,213 users who made submissions during: until

Statistics for selected duration

2026-Jan-12 to 2026-Feb-11


Total Installations 1
Requested Installations 1


macOS Versions

Loading Chart

Port Versions

Loading Chart



Xcode Versions

Loading Chart

CLT Versions

Loading Chart



Variants table

Variants Count


Monthly Statistics

Can remain cached for up to 24 hours