FVXX20 KNES 250823 VA ADVISORY DTG: 20100225/0823Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0020 W07742 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2010/216 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 25/0745Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL240 045/10KT FCST VA CLD +6HR: 25/1400Z FCST VA CLD +12HR: 25/2000Z FCST VA CLD +18HR: 26/0200Z RMK: VA NOT OBSERVED IN EVENING IMAGERY. ELEVATED PERIODS OF SEISMIC ACTIVITY AND HOT SPOT SEEN IN SWIR. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20100225/1430Z NNNN