FVXX22 KNES 100036 VA ADVISORY DTG: 20170810/0036Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2017/221 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: VA EM CONT OBS VA DTG: 10/0025Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL120 090/10-15KT FCST VA CLD +6HR: 10/0630Z FCST VA CLD +12HR: 10/1230Z FCST VA CLD +18HR: 10/1830Z RMK: CONS VA EM SEEN INTERMITENTLY IN WEB CAMERA AMIDST GAPS IN MET CLD COVER. VA NOT SEEN IN STLT DUE TO MET CLDS. MODELS AND VO INDICATE THAT VA EM LIKELY MOV WNW. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20170810/0630Z