WSBZ23 SBGL 172354
SBAZ SIGMET 73 VALID 172359/180330 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S1358 W05658 - S1433 W05632 - S1424 W05549 - S1342 W05554 - S1358 W05658 TOP FL450 STNR NC=