$partialdiff sub Y$ [ NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel rhum ]

grid: /T (0.572957795130823 radian-1 north) ordered (-131.5 0.572957795130823 radian-1 north) to (757.5 0.572957795130823 radian-1 north) by 1.2212397E-05 N= 72794880 pts :gridforrtl: severe (174): SIGSEGV, segmentation fault occurred Stack trace terminated abnormally.