Cédric Tourain, CNES, France; Danièle Hauser, LATMOS, France; Laura Hermozo, Raquel Rodriguez Suquet, CNES, France; Patricia Schippers, LATMOS, France; Lotfi Aouf, Alice Dalphinet, Météo France, France; Alexis Mouche, Bertrand Chapron, Ifremer, France; Fabrice Collard, Ocean Data Lab, France; Christophe Dufour, LATMOS, France; Flavien Gouillon, CNES, France; Annabelle Ollivier, Fanny Piras, Maëva Dalila, CLS, France; Gilles Guitton, Ocean Data Lab, France; Jean-Michel Lachiver, Céline Tison, CNES, France