This FTP site contains the data from the SMOS satellite generated by the production center of the "Centre Aval de Traitement des Données SMOS" (CATDS). If you have any question : - please first consult our website (www.catds.fr), and in particular : - the Product section (www.catds.fr/Products/Available-products-from-CPDC) - the Documentation section (www.catds.fr/Resources/Documentation) - and the FAQ section (www.catds.fr/Help-Support/FAQ) - contact our online support at support@catds.fr DATA POLICY The CATDS data are freely distributed. However, when using these data in a publication, we request that the following acknowledgement be given : "These data were obtained from the "Centre Aval de Traitement des Données SMOS" (CATDS), operated for the "Centre National d'Etudes Spatiales" (CNES, France) by IFREMER (Brest, France)". If you want to register to our mailing list to be informed about major events, please send us a message at support@catds.fr (less than 10 messages / year).