ArcticROOS contact person :
Fanny ARDHUIN, DOPS/LOS Ifremer
Ifremer builds global scale sea ice concentration maps from SSM/I at 12.5 km grid resolution and also motion maps from the optimal combination of scatterometer and radiometer data at 62 km resolution at 3, 6 and 30 day lags since 1992. In addition, AMSR drift product at 31 km resolution are available since 2002. All these products are archived at CERSAT, with free access and ongoing processing.
Quicklooks are available at