WSBZ23 SBGL 191525
SBAO SIGMET 30 VALID 191530/191930 SBAO - SBAO ATLANTICO FIR EMBD TS FCST WI S1816 W03802 - S2050 W03414 - S1613 W03027 - S1332 W03501 - S1618 W03702 - S1816 W03802 TOP FL450 STNR NC=