FVXX21 KNES 300033 VOLCANIC ASH ADVISORY ISSUED: 2004AUG30/0033Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W7826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/442 INFORMATION SOURCE: GOES-12 IMAGERY. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ASH OBSERVED AT 28/2340Z OBS ASH DATE/TIME: NIL OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: NO ASH WAS OBSERVED IN SATELLITE IMAGERY THROUGH 0015Z. THE GEOPHYSICAL INSTITUTE INDICATED IN ITS DAILY REPORT FOR SUNDAY THAT ACTIVITY CONTINUES TO DECREASE. ...TURK NEXT ADVISORY: NO FURTHER ADVISORIES NNNN