WSBZ23 SBGL 161603
SBAZ SIGMET 39 VALID 161608/161930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0637 W05904 - S0745 W05857 - S0838 W05825 - S0826 W05643 - S0646 W05645 - S0622 W05735 - S0637 W05904 TOP FL480 STNR NC=