WSBZ23 SBGL 211624
SBAO SIGMET 21 VALID 211629/211830 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S0003 W03843 - S0026 W03807 - S0316 W03207 - S0337 W02913 - S0404 W02823 - S0546 W02934 - S0935 W02328 - S0640 W01544 - N0304 W02858 - S0003 W03843 FL310/370 STNR NC=