FVXX20 KNES 042150 VA ADVISORY DTG: 20150504/2150Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1002 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2015/027 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: ONGOING VA ERUPTION BEGINNING 2124Z. OBS VA DTG: 04/2115Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 060/5KT FCST VA CLD +6HR: 05/0330Z FCST VA CLD +12HR: 05/0930Z FCST VA CLD +18HR: 05/1530Z RMK: VA SEEN IN WEBCAM BUT NOT IN STLT DUE TO WX CLDS. VA RPRTD TO FL150 AND DISPERSION MODELS INDICATE MVMNT TO THE W AND WSW OF THE SUMMIT AT APPROX 5KTS. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20150505/0345Z