12 calls from
READ_ZA_TRC

DYCORE  1
ENDRUN  2
GET_NCOLS_P  1
GET_RLAT_ALL_P  1
INTERPOLATE_DATA  1
LININTERP  1
LININTERP_FINISH  1
LININTERP_INIT  1
MO_CONSTANTS  1
PHYS_GRID  1
POLAR_AVG  1