WSBZ23 SBGL 261015
SBAO SIGMET 28 VALID 261020/261130 SBAO - SBAO ATLANTICO FIR SEV ICE FCST WI S2045 W03949 - S2126 W03909 - S2056 W03847 - S2038 W03943 - S2045 W03949 FL140/200 STNR NC=