WSBZ23 SBGL 071800
SBAZ SIGMET 57 VALID 071803/071930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0844 W05717 - S1005 W05440 - S1041 W05516 - S1041 W05516 - S1041 W05516 - S1041 W05516 - S1041 W05516 - S0909 W05343 - S0729 W05535 - S0924 W05558 - S0843 W05717 - S0844 W05717 TOP FL480 STNR NC=