dset ^sstnorm%m2.grb index ^sstnorm.idx undef 9.999E+20 title Monthly COBE-SST Normals made by CPD/JMA options template dtype grib 255 ydef 180 linear -89.500000 1 xdef 360 linear 0.500000 1.000000 tdef 12 linear 00Z15jan1970 1mo zdef 1 linear 1 1 vars 1 sst 0 80,160,0 ** Sea Surface Temperature [C.Deg.] ENDVARS