FVXX20 KNES 270408 VA ADVISORY DTG: 20120827/0408Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/365 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 27/0345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL250 090/15KT FCST VA CLD +6HR: 27/1000Z FCST VA CLD +12HR: 27/1600Z FCST VA CLD +18HR: 27/2200Z RMK: VA NOT OBSERVED IN CLOUDY EVENING IMAGERY. SEISMIC DATA SHOWS PERIODS OF ELEVATED ACTIVITY. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20120827/1015Z NNNN