WSBZ23 SBGL 171125
SBAO SIGMET 8 VALID 171130/171530 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S1351 W03515 - S1535 W03147 - S1358 W02349 - S0943 W03218 - S1141 W03340 - S1351 W03515 FL300/400 STNR NC=