WSBZ23 SBGL 151525
SBAO SIGMET 27 VALID 151530/151930 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI S0203 W03441 - S0316 W03207 - S0337 W02913 - S0404 W02823 - S0706 W03029 - S0745 W02442 - S0303 W02028 - N0529 W03215 - S0132 W03430 - S0203 W03441 TOP FL450 STNR NC=