Meudon spectroheliograph, 2018 version
J.-M. Malherbe, D. Crussaire, I. Bualé (Observatoire de Paris, LESIA)
Available data types
PDF : Description of level 0 (3D TIFF) and level 1 data (2D and 3D FITS)
PDF : How to read level 0 (3D TIFF) spectroheliograms (IDL code)
Technical information (...)
