WSBZ23 SBGL 161925
SBAO SIGMET 53 VALID 161930/162330 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S2403 W03828 - S2429 W03652 - S2431 W03132 - S2352 W03131 - S2353 W02907 - S2424 W02907 - S2415 W02757 - S2410 W02712 - S2150 W02632 - S2139 W03115 - S2120 W03352 - S2024 W03725 - S2403 W03828 FL250/340 MOV ESE 20KT NC=