WVEQ31 SEQU 281945
SEFG SIGMET A3 VALID 281945/290145 SEGU-
SEFG GUAYAQUIL FIR VA ERUPTION MT SANGAY PSN S0200 W07820
VA CLD OBS AT 1920Z WI S0159 W07820 - S0207 W07807 - S0211 W07808 -
S0201 W07820 - S0159 W07820 SFC/FL210 MOV SE 20KT
FCST AT 0130Z WI S0159 W07820 - S0205 W07810 - S0208 W07811 - S0201
W07821 - S0159 W07820=