WSBZ23 SBGL 151931
SBAZ SIGMET 77 VALID 151936/152330 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0912 W06823 - S1051 W06811 - S0955 W06631 - S0948 W06521 - S1112 W06524 - S1135 W06516 - S1201 W06226 - S0838 W06415 - S0716 W06258 - S0728 W06523 - S0912 W06823 TOP FL480 STNR NC=