WSBZ23 SBGL 150455
SBAZ SIGMET 17 VALID 150500/150730 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0927 W05729 - S1125 W05627 - S1040 W05418 - S1039 W05418 - S1040 W05420 - S0855 W05519 - S0927 W05729 TOP FL450 STNR NC=