WSBZ23 SBGL 311723
SBAZ SIGMET 90 VALID 311728/311930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S1314 W05547 - S1411 W05422 - S1329 W05351 - S1024 W05510 - S1234 W05719 - S1329 W05642 - S1314 W05547 TOP FL450 STNR NC=