WVEQ31 SEGU 261653
SEFG SIGMET A3 VALID 261653/262253 SEGU-
SEFG GUAYAQUIL FIR VA ERUPTION MT SANGAY PSN S0200 W07820
VA CLD OBS AT 1620Z WI S0151 W07846 - S0159 W07821 - S0202 W07820 -
S0202 W07847 - S0151 W07846 SFC/FL190 MOV W 10KT
FCST AT 2230Z WI S0146 W07849 - S0201 W07819 - S0202 W07820 - S0156
W07856 - S0146 W07849=