WSBZ23 SBGL 301735
SBAZ SIGMET 60 VALID 301740/301930 SBAZ - SBAZ AMAZONICA FIR  EMBD TS  FCST WI S0038 W06946 - S0113 W06924 - S0243 W06940 - S0257 W06807 - S0452 W06725 - S0452 W06619 - S0111 W06624 - S0038 W06946 TOP FL480 MOV W 10KT INTSF=