WSBZ23 SBGL 040725
SBAZ SIGMET 16 VALID 040730/041130 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI N0054 W06029 - S0139 W05943 - S0028 W05730 - N0200 W05655 - N0157 W05723 - N0116 W05847 - N0147 W05914 - N0054 W06029 TOP FL470 STNR NC=