FVXX20 KNES 041442 VA ADVISORY DTG: 20160904/1442Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2016/104 INFO SOURCE: GOES-EAST. BOGOTA MWO. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EM. OBS VA DTG: 04/1415Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL280 090/5-10KT FCST VA CLD +6HR: 04/2030Z FCST VA CLD +12HR: 05/0230Z FCST VA CLD +18HR: 05/0830Z RMK: UPDATE FL220 TO FL280. VA EM NOT SEEN IN STLT IMAGERY DUE TO CLD COVER. OBS RPRTS VA AT FL280 MOV W/NW. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20160904/2045Z