FVXX25 KNES 051227 VA ADVISORY DTG: 20160505/1227Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2016/049 INFO SOURCE: GOES-EAST. ASHTAM. GFS WINDS. VOLCANO WEB CAMERA. SERVICIO GEOLOGICO COLOMBIANO. ERUPTION DETAILS: VA EM AROUND 1134Z OBS VA DTG: 05/1145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL220 135/5-10KT FCST VA CLD +6HR: 05/1800Z FCST VA CLD +12HR: 06/0000Z FCST VA CLD +18HR: 06/0600Z RMK: VA EM NOT DETECTED IN STLT IMAGERY DUE TO CLDY SKIES BUT VA SEEN IN WEB CAM. VO RPRTS VA AT FL220 MOV NW. MODEL WIND DIRECTION AGREES WITH VO OBSERVATIONS ...KIM NXT ADVISORY: WILL BE ISSUED BY 20160505/1830Z