WSBZ23 SBGL 311654
SBAZ SIGMET 78 VALID 311659/311930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0417 W06952 - S0330 W06725 - S0343 W06633 - S0649 W06703 - S0856 W06944 - S0735 W07053 - S0417 W06952 TOP FL490 STNR NC=