FVXX20 KNES 091240 VOLCANIC ASH ADVISORY ISSUED: 20070809/1239Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/486 INFORMATION SOURCE: GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING OCCASIONAL EMISSIONS. OBS ASH DATE/TIME: 09/1215Z OBS ASH CLOUD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THE OBSERVATORY REPORTS THIS MORNING THAT THE EMISSION HAVE BECOME MOSTLY STEAM AND ANY LIGHT ASH WILL FALL OUT NEAR THE SUMMIT. ...SWANSON NEXT ADVISORY: NO FURTHER ADVISORIES