WSBZ23 SBGL 152325 SBAO SIGMET 38 VALID 152330/160330 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI N0101 W03326 - N0143 W02653 - N0324 W02909 - N0423 W03030 - N0355 W03324 - N0101 W03326 TOP FL450 MOV W 15KT NC=