WSBZ23 SBGL 221536
SBBS SIGMET 15 VALID 221541/221930 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1417 W05010 - S1618 W04849 - S1749 W04751 - S1705 W04713 - S1536 W04649 - S1409 W04502 - S1352 W04514 - S1352 W04514 - S1328 W04530 - S1321 W04533 - S1251 W04603 - S1258 W04614 - S1439 W04854 - S1417 W05009 - S1417 W05010 TOP FL450 MOV SW 08KT INTSF=