WSBZ23 SBGL 050325
SBBS SIGMET 4 VALID 050330/050730 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S1525 W04840 - S1655 W04716 - S1449 W04437 - S1320 W04534 - S1312 W04542 - S1525 W04840 TOP FL450 STNR NC=