FVXX23 KNES 250439 VA ADVISORY DTG: 20160625/0439Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/109 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: PSBL EM OF VA AND GASES OBS VA DTG: 25/0415Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/15-20KT FCST VA CLD +6HR: 25/1030Z FCST VA CLD +12HR: 25/1630Z FCST VA CLD +18HR: 25/2230Z RMK: OVSICORI-UNA RPTS INCR SEISMIC ACT TONIGHT WITH SPORADIC VA AND GAS EM. THEY CANNOT CONFIRM HEIGHT OF EM DUE TO DENSE FOG. VA NOT SEEN IN STLT IMAGERY DUE TO WX CLDS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20160625/1045Z