FVXX20 KNES 252250 VA ADVISORY DTG: 20160525/2250Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/079 INFO SOURCE: GOES-EAST. GFS WINDS. OVSICORI-UNA. ERUPTION DETAILS: POSSIBLE ONGOING EM OBS VA DTG: 25/2215Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 045/5KT FCST VA CLD +6HR: 26/0430Z FCST VA CLD +12HR: 26/1030Z FCST VA CLD +18HR: 26/1630Z RMK: VA EM NOT SEEN IN STLT IMAGERY DUE TO WX CLDS. OVSICORI RPRTS STRONG RECORDING IN SEISMIC ACT SINCE 2200Z. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20160526/0445Z