WSBZ23 SBGL 181710
SBAZ SIGMET 45 VALID 181715/181930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0828 W05237 - S1051 W05127 - S1030 W05103 - S1018 W04940 - S0812 W04949 - S0813 W04820 - S0939 W04815 - S0937 W04822 - S0944 W04758 - S0955 W04749 - S1007 W04743 - S1014 W04718 - S1007 W04716 - S0614 W04653 - S0547 W04855 - S0828 W05237 TOP FL450 STNR NC=