WSBZ23 SBGL 081331 SBCW SIGMET 17 VALID 081336/081530 SBCW - SBCW CURITIBA FIR EMBD TS FCST WI S1945 W05808 - S2204 W05801 - S2215 W05634 - S2215 W05634 - S2212 W05657 - S2130 W05533 - S2136 W05524 - S2035 W05529 - S2006 W05608 - S1922 W05721 - S2016 W05729 - S2023 W05806 - S1945 W05808 TOP FL430 MOV NE 20KT NC=