WSBZ23 SBGL 260815 SBCW SIGMET 21 VALID 260820/261130 SBCW - SBCW CURITIBA FIR EMBD TS FCST WI S3001 W05728 - S3012 W05737 - S3015 W05727 - S3104 W05557 - S3120 W05501 - S3153 W05407 - S3345 W05322 - S3353 W05323 - S3400 W05300 - S3400 W05250 - S3110 W05117 - S2851 W05619 - S3001 W05728 TOP FL430 MOV E 15KT NC=