U.S. National Ice Center Arctic and Antarctic Sea Ice Concentration and Climatologies in Gridded Format, Version 1 (G10033)
This is the most recent version of these data.
Weekly sea ice concentration charts from the U.S. National Ice Center along with total ice concentration, multiyear ice concentration, first-year ice concentration, thin ice concentration, and fast ice extent. In addition, there are also period-of-record, 5-year and 10-year climatological averages.
U.S. National Ice Center. Compiled by F. Fetterer and J. S. Stewart.
SEA ICE CONCENTRATION
SAR, VISIBLE SPECTROMETER
NetCDF, GeoTIFF, Shapefile
6 January 2003 to present