FVXX20 KNES 271345 VA ADVISORY DTG: 20090527/1345Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2009/176 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ONLY LIGHT NEAR SUMMIT ACTIVITY OBS VA DTG: 27/1315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 27/1930Z FCST VA CLD +12HR: 28/0130Z FCST VA CLD +18HR: 28/0730Z RMK: NO VA DETECTED DUE TO CLOUDS. THE VO REPORTS OCNL SEISMIC ACTIVITY WITH GAS RELEASE AND VERY LITTLE ASH BELOW FL180 THAT FALLS OUT WITH 5 NM W TO SW OF THE SUMMIT. SMALL NEAR SUMMIT ACTIVITY MAY CONTINUE. ...SWANSON NXT ADVISORY: NO FURTHER ADVISORIES NNNN