FVXX20 KNES 080051 VA ADVISORY DTG: 20161208/0051Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/446 INFO SOURCE: GOES-EAST. GFS WINDS. OVSICORI-UNA. ERUPTION DETAILS: CONS EM OBS VA DTG: 08/0015Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/10KT FCST VA CLD +6HR: 08/0630Z FCST VA CLD +12HR: 08/1230Z FCST VA CLD +18HR: 08/1830Z RMK: T+0 CONFIDENCE LOW. VA NOT DETECTED IN STLT IMAGERY DUE TO WX CLD BUT VO RPRT CONS EM WITH ASHFALLS W OF THE SUMMIT. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20161208/0645Z