WSBZ23 SBGL 061545
SBBS SIGMET 21 VALID 061550/061930 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1721 W05334 - S1804 W05331 - S2020 W05127 - S2220 W04955 - S2256 W04808 - S2216 W04544 - S2200 W04551 - S2141 W04714 - S2154 W04930 - S1735 W05308 - S1634 W05204 - S1609 W05237 - S1721 W05334 TOP FL430 STNR NC=