WSBZ23 SBGL 201525
SBBS SIGMET 8 VALID 201530/201930 SBBS - SBBS BRASILIA FIR SEV TURB FCST WI S1724 W05407 - S2020 W05127 - S2040 W05111 - S1851 W04227 - S1845 W04227 - S1657 W04149 - S1538 W04406 - S1320 W04535 - S1317 W04538 - S1452 W05125 - S1522 W05326 - S1643 W05306 - S1724 W05407 FL270/370 STNR NC=