WSBZ23 SBGL 151140
SBAO SIGMET 20 VALID 151145/151530 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI S1938 W03815 - S2318 W03414 - S2049 W02958 - S1745 W03321 - S1903 W03748 - S1938 W03815 TOP FL450 STNR NC=