WSBZ23 SBGL 162325
SBAZ SIGMET 121 VALID 162330/170330 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI  S0318 W05333 - S0650 W05238 - S0743 W04533 - S0618 W04448 - S0606 W04412 - S0442 W04323 - S0429 W04309 - S0412 W04233 - S0329 W04217 - S0036 W05223 - S0318 W05333 TOP FL480 MOV SW 20KT NC=