$partialdiff sub Y$ [ NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic total_air_column PWAT ]

grid: /T (57.2957795130823 kilogram meter-2 radian-1 north) ordered (-131.5 57.2957795130823 kilogram meter-2 radian-1 north) to (736.5 57.2957795130823 kilogram meter-2 radian-1 north) by 9.6339638E-05 N= 9009792 pts :gridforrtl: severe (174): SIGSEGV, segmentation fault occurred Stack trace terminated abnormally.