CHAGAL is a versatile graphical program originally designed for plotting the contour maps and wind fields based on results of operational implementation of ALADIN model. Anyhow it may be used to satisfy any need of a graphical representation of a model output provided the user preparers his own script to control what CHAGAL is to be doing.

The initial version was developped by Martin Janousek and Jean-Daniel Gril is in charge of modifications, features, and support.

Direct link to CHAGAL manual, complete but a bit old documentation and new localisation of the files.