FVXX23 KNES 081623 VA ADVISORY DTG: 20170108/1623Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2017/031 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING OR INTERMITTENT VA EMS PSBL OBS VA DTG: 08/1545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 045/25KT FCST VA CLD +6HR: 08/2200Z FCST VA CLD +12HR: 09/0400Z FCST VA CLD +18HR: 09/1000Z RMK: T+0 CONFIDENCE LOW. STLT IMAGERY AND WEBCAM OBSCURED BY WX CLDS. VA EMS PSBL. WINDS MOVING TO THE SW AT 25 KTS BELOW FL140. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20170108/2230Z