WSBZ23 SBGL 201125
SBAO SIGMET 21 VALID 201130/201530 SBAO - SBAO ATLANTICO FIR SEV ICE  FCST WI S3240 W01745 - S3423 W01245 - S3359 W00958 - S2727 W00958 - S2641 W01132 - S2837 W01332 - S2617 W01619 - S3240 W01745 FL090/170 STNR NC=