WSBZ23 SBGL 030725
SBBS SIGMET 15 VALID 030730/031130 SBBS - SBBS BRASILIA FIR SEV ICE FCST WI S1632 W05309 - S1632 W05309 - S1720 W04827 - S1810 W04707 - S2054 W04415 - S2032 W04358 - S2009 W04324 - S2025 W04245 - S2000 W04232 - S1928 W04228 - S1845 W04227 - S1657 W04149 - S1538 W04406 - S1320 W04534 - S1233 W04621 - S1546 W04926 - S1632 W05309 FL160/220 STNR NC=