FVXX21 KNES 200924 VA ADVISORY DTG: 20121220/0924Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/404 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 20/0845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/FL270 090/5-10KT FCST VA CLD +6HR: 20/1500Z FCST VA CLD +12HR: 20/2100Z FCST VA CLD +18HR: 21/0300Z RMK: VA NOT SEEN IN STLT IMAGERY DUE TO WX CLDS AND DARKNESS. SEISMIC ACTIVITY REMAINS HIGH. ...GUILLOT NXT ADVISORY: WILL BE ISSUED BY 20121220/1530Z