WSBZ23 SBGL 180805
SBAO SIGMET 9 VALID 180810/181130 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI S2912 W03443 - S3206 W03308 - S2821 W02919 - S2732 W03102 - S2912 W03443 TOP FL450 STNR NC=