****0000000172****
WSMC31 GMMC 201930

GMMM SIGMET M04 VALID 202000/202400 GMMC-
GMMM CASABLANCA FIR
SEV MTW FCST E OF LINE N3545 W00500 - N3105 W00830 - N2750 W01005
FL040/280 STNR NC=