Download AMIP II Observed SST & Sea Ice Data at 1x1 Degree Resolution

These data sets are NOT to be used directly as boundary conditions in AMIP II simulations.   More information concerning the AMIP II boundary conditions is available.  The data sets will be periodically updated to near-present (every 6 months, or so).

Please register so that any forthcoming information concerning these data sets can be sent to you.

The observational data set was prepared by Mike Fiorino and is described in a  web document.



ASCII Files
 SST 1956-1960 (8 Mb)
 SST 1961-1970 (16 Mb)
 SST 1971-1980 (16 Mb)
 SST 1981-1990 (16 Mb)
 SST 1991-2000 (16 Mb)
 SST 2001-2004 (2 Mb)
 SEA ICE 1956-1960 (1 Mb)
 SEA ICE 1961-1970 (3 Mb)
 SEA ICE 1971-1980 (3 Mb)
 SEA ICE 1981-1990 (3 Mb)
 SEA ICE 1991-2000 (3 Mb)
 SEA ICE 2001-2004 (1 Mb)



NetCDF Files (LATS generated)
 SST 1956-1960 (8 Mb)
 SST 1961-1970 (16 Mb)
 SST 1971-1980 (16 Mb)
 SST 1981-1990 (16 Mb)
 SST 1991-2000 (16 Mb)
 SST 2001-2004 (2 Mb)
 SEA ICE 1956-1960 (1 Mb)
 SEA ICE 1961-1970 (3 Mb)
 SEA ICE 1971-1980 (3 Mb)
 SEA ICE 1981-1990 (3 Mb)
 SEA ICE 1991-2000 (3 Mb)
 SEA ICE 2001-2004 (1 Mb)



GRIB Files (LATS generated)
 SST 1956-1960 (5 Mb)
 SST 1961-1970 (9 Mb)
 SST 1971-1980 (9 Mb)
 SST 1981-1990 (9 Mb)
 SST 1991-2000 (9 Mb)
 SST 2001-2004 (1 Mb)
 SEA ICE 1956-1960 (1 Mb)
 SEA ICE 1961-1970 (1 Mb)
 SEA ICE 1971-1980 (1 Mb)
 SEA ICE 1981-1990 (1 Mb)
 SEA ICE 1991-2000 (1 Mb)
 SEA ICE 2001-2004 (1 Mb)



DRS Files
 SST 1956-1960 (8 Mb)
 SST 1961-1970 (16 Mb)
 SST 1971-1980 (16 Mb)
 SST 1981-1990 (16 Mb)
 SST 1991-2000 (16 Mb)
 SST 2001-2004 (2 Mb)
 SEA ICE 1956-1960 (1 Mb)
 SEA ICE 1961-1970 (3 Mb)
 SEA ICE 1971-1980 (3 Mb)
 SEA ICE 1981-1990 (3 Mb)
 SEA ICE 1991-2000 (3 Mb)
 SEA ICE 2001-2004 (1 Mb)