WSBZ23 SBGL 222023
SBAZ SIGMET 37 VALID 222028/222330 SBAZ - SBAZ AMAZONICA FIR SQL TS FCST WI N0004 W05747 - S0513 W05423 - S0654 W05745 - S0129 W06115 - N0004 W05747 TOP FL510 MOV SW 20KT NC=