WSBZ23 SBGL 211925
SBBS SIGMET 31 VALID 211930/212330 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1345 W05334 - S1409 W05234 - S1503 W05212 - S1605 W05117 - S1417 W04734 - S1149 W04755 - S1040 W04714 - S1020 W04719 - S1017 W04741 - S0944 W04758 - S0937 W04822 - S0950 W04852 - S1013 W04902 - S1031 W05105 - S1211 W05303 - S1258 W05330 - S1345 W05334 TOP FL460 MOV NW 15KT NC=