WSBZ23 SBGL 181200
SBCW SIGMET 17 VALID 181204/181530 SBCW - SBCW CURITIBA FIR SEV TURB FCST WI S2957 W05725 - S3033 W05650 - S3153 W05407 - S3345 W05322 - S3353 W05323 - S3357 W05311 - S3400 W05123 - S3400 W05024 - S2930 W04601 - S2753 W04441 - S2444 W05146 - S2551 W05401 - S2655 W05343 - S2819 W05552 - S2957 W05725 FL300/390 STNR NC=