DSET ^monthlyMeanTotPrecObs19802011.bin options little_endian undef -9999.0 TITLE Cmap monthly mean total XDEF 144 LINEAR 1.25 2.5 YDEF 72 LINEAR -88.75 2.5 zdef 1 linear 1 1 tdef 384 linear jan1980 1mo VARS 1 prec 1 99 ** CMAP precipitation (mm/day) ENDVARS