Coupled reanalysis of the 20th Century (CERA-20C)

CERA-20C is the ECMWF 10-member ensemble of coupled climate reanalyses of the 20th century, from 1901-2010. It is based on the CERA assimilation system, which assimilates only surface pressure and marine wind observations as well as ocean temperature and salinity profiles. It is available on 37 pressure levels.

It is an outcome of the ERA-CLIM2 project.