FVXX21 KWBC 130611 VOLCANIC ASH ADVISORY ISSUED: 2004FEB13/0615Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0147W07844 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/127 INFORMATION SOURCE: GUAYAQUIL MWO SIGMET. GOES-12 IMAGERY. ERUPTION DETAILS: EMISSION AROUND 12/2317Z 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: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 13/0515Z BUT IT IS POSSIBLE THAT LOW LEVEL WEATHER CLOUDS MIGHT BE HINDERING ASH DETECTION. NEXT ADVISORY: NO FURTHER ADVISORIES NNNN