WSBZ23 SBGL 031945
SBAZ SIGMET 74 VALID 031950/032330 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0835 W05234 - S1027 W05035 - S1013 W04902 - S0950 W04852 - S0937 W04822 - S0944 W04758 - S1017 W04741 - S1020 W04719 - S1010 W04717 - S0720 W05034 - S0835 W05234 TOP FL420 STNR NC=