WSBZ23 SBGL 182325
SBBS SIGMET 46 VALID 182330/190330 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1751 W04559 - S1639 W04559 - S1639 W04349 - S1751 W04349 - S1751 W04559 TOP FL450 MOV E 12KT NC=