WSBZ23 SBGL 261430 SBBS SIGMET 9 VALID 261435/261530 SBBS - SBBS BRASILIA FIR EMBD TS FCST WI S2008 W04939 - S2125 W04929 - S2045 W04831 - S2013 W04754 - S1929 W04823 - S1929 W04913 - S2008 W04939 TOP FL450 STNR NC=