DSET ^ghcn_cams_grid_1948_cur * UNDEF -999.0 TITLE GHCN+CAMS Surface Temperature 1948-cur * XDEF 720 LINEAR 0.25 0.5 * YDEF 360 LINEAR -89.75 0.5 * ZDEF 1 LEVELS 1 * TDEF 999 LINEAR jan1948 1mon * VARS 1 t 0 99 T (C) ENDVARS