WSBZ23 SBGL 041742
SBAO SIGMET 36 VALID 041747/041930 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S3535 W03522 - S3536 W03502 - S3542 W02854 - S3536 W02613 - S3513 W02258 - S3047 W02447 - S3202 W03432 - S3535 W03522 FL270/390 STNR NC=