FVXX21 KNES 021521 VOLCANIC ASH ADVISORY ISSUED: 2004OCT02/1520Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/489 INFORMATION SOURCE: GOES-12. ERUPTION DETAILS: ASH EMISSIONS AT 02/0425Z 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: EARLIER ASH SEEN IS NO LONGER VISIBLE. NO ASH HAS BEEN OBSERVED OVER THE PAST 6 HOURS.... WALTER ... THIS PRODUCTS HEADER WILL CHANGE FROM KWBC TO KNES EFFECTIVE OCT 28, 2004. NEXT ADVISORY: NO FURTHER ADVISORIES NNNN