WRF_INQUIRE_OPENED
WRF_INQUIRE_FILENAME
WRF_IOSYNC
WRF_IOCLOSE
WRF_GET_NEXT_TIME
WRF_SET_TIME
WRF_GET_NEXT_VAR
WRF_READ_FIELD
WRF_WRITE_FIELD
WRF_GET_VAR_INFO
MED_LATBOUND_IN
OUTPUT_WRF
INPUT_WRF