FVXX20 KWBC 241056 VOLCANIC ASH ADVISORY ISSUED: 2004JUN24/1055Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/308 INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. ERUPTION DETAILS: EMISSIONS OF ASH AND GAS OBS ASH DATE/TIME: 24/1015Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING TO W 15 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: NO ASH WAS DETECTED IN SATELLITE IMAGERY THROUGH 1015Z DUE TO MID LEVEL CLOUDS. ... NEXT ADVISORY: WILL BE ISSUED BY 2004JUN24/1700Z NNNN