WSBZ23 SBGL 171125
SBBS SIGMET 2 VALID 171130/171530 SBBS - SBBS BRASILIA FIR SEV TURB FCST WI S1708 W05343 - S1753 W05340 - S2020 W05127 - S2215 W04959 - S2237 W04537 - S2032 W04358 - S2009 W04324 - S2025 W04245 - S2000 W04232 - S1928 W04228 - S1845 W04227 - S1706 W04152 - S1633 W04651 - S1601 W05317 - S1643 W05306 - S1708 W05343 FL300/390 STNR NC=