GENERIC time time xc lon yc lat area area mask mask /glade/derecho/scratch/tcraig/inputdata.NNA.4km.sample/ocn/era5/domain domain.ocn.era5.0.25x0.25.210105.nc SST_cpl t /glade/derecho/scratch/tcraig/inputdata.NNA.4km.sample/ocn/cesm2le CESM2_LE_SST_CI.daily.1991.1031.002.230420.nc 0