WSBZ23 SBGL 211825
SBAO SIGMET 25 VALID 211830/212030 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S0032 W03125 - S0103 W03109 - S0214 W03014 - S0307 W02908 - S0339 W02757 - S0455 W02725 - S0740 W02241 - S0529 W01711 - N0233 W02802 - S0032 W03125 FL310/370 STNR NC=