****0000000188**** WSMC31 GMMC 251647 GMMM SIGMET T01 VALID 251700/252100 GMMC- GMMM CASABLANCA FIR EMBD TS OBS N OF LINE N3550 W00555 - N3450 W00535 - N3430 W00330 - N3550 W00450 TOP FL290 MOV SE NC=