WSBZ23 SBGL 152325
SBAO SIGMET 50 VALID 152330/160330 SBAO - SBAO ATLANTICO FIR SEV ICE FCST WI S3538 W02652 - S3527 W02222 - S3103 W01859 - S3024 W02110 - S3152 W02235 - S3257 W02326 - S3538 W02652 FL150/210 STNR NC=