WSBZ23 SBGL 141750
SBBS SIGMET 21 VALID 141755/141930 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI  S1226 W05312 - S1317 W05045 - S1544 W05055 - S1630 W04906 - S1454 W04816 - S1454 W04826 - S1218 W04855 - S0952 W04853 - S1013 W04902 - S1031 W05105 - S1211 W05303 - S1226 W05312 TOP FL450 STNR NC=