FVXX20 KNES 091221 VA ADVISORY DTG: 20160509/1221Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0201 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2016/051 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. ERUPTION DETAILS: VA EM AROUND 1158Z OBS VA DTG: 09/1145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL240 045/5-10KT FCST VA CLD +6HR: 09/1800Z FCST VA CLD +12HR: 10/0000Z FCST VA CLD +18HR: 10/0600Z RMK: VA EM NOT SEEN IN STLT IMAGERY DUE TO THICK CLD COVER. OBS RPRTS VA AT FL240. MODEL INDICATES WINDS MOV SW. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20160509/1815Z