            CERFACS: C. CASSOU, L. COQUART, E. MAISONNAVE (PI), L. TERRAY, S. VALCKE
            METEO-FRANCE: M. DEQUE, J.-F. GUEREMY, J.-P. PIEDELIEVRE
            MERCATOR: N. FERRY
            NEMO code provided by LOCEAN (NEMO System Team) and DRAKKAR (J.-M. MOLINES)