WSBZ23 SBGL 031838
SBBS SIGMET 31 VALID 031843/031930 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S2008 W05138 - S2020 W05127 - S2218 W04957 - S2156 W04950 - S1943 W05114 - S1936 W05120 - S1928 W05116 - S1928 W05116 - S2008 W05138 TOP FL450 STNR NC=