WSBZ23 SBGL 230015 SBCW SIGMET 1 VALID 230020/230330 SBCW - SBCW CURITIBA FIR EMBD TS FCST WI S2818 W05120 - S2818 W04844 - S2543 W04844 - S2543 W04915 - S2614 W04925 - S2641 W05120 - S2818 W05120 TOP FL420 STNR NC=