WSBZ23 SBGL 161822
SBAZ SIGMET 57 VALID 161827/161930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0943 W07241 - S1000 W07210 - S1001 W07116 - S0928 W07035 - S1104 W07038 - S1107 W06840 - S0955 W06631 - S0953 W06616 - S0740 W06955 - S0943 W07241 TOP FL480 STNR NC=