WSBZ23 SBGL 221543
SBAZ SIGMET 32 VALID 221548/221930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S1716 W05612 - S1741 W05555 - S1734 W05441 - S1732 W05433 - S1653 W05507 - S1636 W05542 - S1716 W05612 TOP FL420 MOV SE 08KT INTSF=