FVXX21 KNES 232141 VA ADVISORY DTG: 20121223/2141Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/419 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. PILOT REPORT. ERUPTION DETAILS: CONTINUOUS VA EMISSIONS LKLY OBS VA DTG: 23/2045Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/260 090/10KT FCST VA CLD +6HR: 24/0300Z FCST VA CLD +12HR: 24/0900Z FCST VA CLD +18HR: 24/1500Z RMK: VA NOT SEEN IN VIS STLT IMAGERY DUE TO HVY CLD CVR INVOF SUMMIT. THE VA PREVIOUSLY OBSERVED IN MULTISPECTRAL IMAGERY HAS DISPD. SEISMIC ACTIVITY IS ELEVATED. ACFT RPRTS VA MVG E UP TO FL260 BUT THIS CANNOT BE VERIFIED BY STLT. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20121224/0345Z