Multispectral Orbital Retrieval using Sequential Estimation

These web-pages describe MORSE v4. MORSE v3 documentation can be found [HERE]
MORSE v4 is a Fortran90 program being developed under NCEO to allow (mainly) UK groups to perform their own retrievals of atmospheric profiles from satellite infrared spectra (primarily MIPAS and IASI).

The main changes with respect to MORSE v3 are