WSBZ23 SBGL 041525
SBAO SIGMET 31 VALID 041530/041930 SBAO - SBAO ATLANTICO FIR SEV TURB FCST WI S1222 W03410 - S1651 W02526 - S0914 W01727 - S0431 W02303 - S0548 W02344 - S0643 W02509 - S0641 W02514 - S0817 W02635 - S0759 W03106 - S1141 W03340 - S1222 W03410 FL230/350 STNR NC=