FVXX22 KNES 181322 VA ADVISORY DTG: 20170918/1322Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2017/250 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 18/1245Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL125 135/5-10KT FCST VA CLD +6HR: 18/1900Z FCST VA CLD +12HR: 19/0100Z FCST VA CLD +18HR: 19/0700Z RMK: OVICORI-UNA REPORTS A NEW SMALL VA EM MOV TOWARD THE NW. NOTHING SEEN IN STLT OR WEBCAM IMAGERY. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20170918/1915Z