WSBZ23 SBGL 311618
SBAZ SIGMET 72 VALID 311623/311930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0950 W05916 - S1128 W05831 - S1114 W05639 - S0758 W05624 - S0814 W05800 - S0859 W05746 - S0950 W05916 TOP FL490 STNR NC=