FVXX22 KNES 182234 VA ADVISORY DTG: 20161218/2234Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/476 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: VA DISP. OBS VA DTG: 18/2145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: VA CANNOT BE SEEN IN THE VOLCANO WEBCAM AND RECENT STLT IMAGERY. NO FURTHER REPORTS OF SIGNIFICANT ACTIVITY. ...SZATANEK NXT ADVISORY: NO FURTHER ADVISORIES