WSBZ23 SBGL 181355
SBBS SIGMET 11 VALID 181400/181530 SBBS - SBBS BRASILIA FIR SEV ICE FCST WI S2244 W04844 - S2307 W04734 - S2334 W04646 - S2338 W04639 - S2314 W04552 - S2248 W04546 - S2032 W04358 - S2009 W04324 - S2002 W04506 - S2000 W04655 - S2023 W04638 - S2032 W04630 - S2033 W04630 - S2150 W04651 - S2136 W04825 - S2244 W04844 FL140/230 STNR NC=