WSBZ23 SBGL 101721
SBBS SIGMET 28 VALID 101726/101930 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1251 W05326 - S1340 W05215 - S1341 W05215 - S1022 W04924 - S1019 W04924 - S1016 W04926 - S1022 W05003 - S1028 W05041 - S1031 W05105 - S1211 W05303 - S1251 W05326 TOP FL450 STNR NC=