FVXX21 KNES 260213 VA ADVISORY DTG: 20110526/0213Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/121 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND VA OBS VA DTG: 26/0145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL230 090/25KT FCST VA CLD +6HR: 26/0800Z FCST VA CLD +12HR: 26/1400Z FCST VA CLD +18HR: 26/2000Z RMK: VA NOT OBSERVED IN EVENING IMAGERY. PERIODS OF ELEVATED SEISMIC ACTIVITY. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20110526/0815Z NNNN