FVXX23 KNES 071011 VA ADVISORY DTG: 20170107/1011Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2017/026 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 07/0945Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/5-10KT FCST VA CLD +6HR: 07/1600Z FCST VA CLD +12HR: 07/2200Z FCST VA CLD +18HR: 08/0400Z RMK: T+0 CONFIDENCE LOW. CONS VA EM LIKELY BASED PM RECENT ACT AND OCNL WEBCAM VIEWS OF SUMMIT. VA NOT DETECTED IN STLT DUE TO WX CLDS. MODEL INDICATES WIND AT FL140 MOV W. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20170107/1615Z