FVXX20 KWBC 242226 VOLCANIC ASH ADVISORY ISSUED: 2004APR24/2226Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/176 INFORMATION SOURCE: GOES-12 IMAGERY. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: INITAL ERUPTION AT 23/1100Z OBS ASH DATE/TIME: 24/2145Z OBS ASH CLOUD: FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THE GEOPHYSICAL INSTITUTE REPORTS DECREASED ACTIVITY AT THE VOLCANO AND NO ASH EMISSION AT THIS TIME. NO ASH CAN BE DETECTED IN IMAGERY DUE TO WEATHER CLOUDS OVER THE REGION. ... NEXT ADVISORY: NO FURTHER ADVISORIES NNNN