WSBZ23 SBGL 141800 SBAO SIGMET 60 VALID 141803/141930 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI S0109 W03635 - S0316 W03207 - S0337 W02913 - S0404 W02823 - S0719 W03038 - S0917 W02752 - S0610 W01616 - N0311 W02852 - S0109 W03635 TOP FL450 STNR NC=