****0000000172****
WSMC31 GMMC 170750

GMMM SIGMET M01 VALID 170800/171200 GMMC-
GMMM CASABLANCA FIR
SEV MTW FCST E OF LINE N3545 W00430 - N3240 W00650 - N2755 W00945
FL040/230 STNR NC=