FVXX20 KNES 312309 VA ADVISORY DTG: 20080531/2309Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/540 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 31/2145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL250 90/20KT FCST VA CLD +6HR: 01/0400Z FCST VA CLD +12HR: 01/1000Z FCST VA CLD +18HR: 01/1600Z RMK: VA NOT OBSERVED IN BREAKS IN CLDS. SEISMIC ACTIVITY IS SLIGHTLY ELEVATED ABOVE BKGRD. GEOPHYS. INST. STATED ASH FALLS REPORTED BUT LOCATION NOT STATED. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20080601/0515Z NNNN