FVXX20 KNES 280158 VOLCANIC ASH ADVISORY ISSUED: 2004DEC28/0157Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/584 INFORMATION SOURCE: GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: ASH OBSERVED AT 1345Z OBS ASH DATE/TIME: 28/0115Z 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 IN ITS DAILY REPORT FOR MONDAY INDICATED THAT ALTHOUGH EMISSIONS CONTINUED THROUGH THE DAY THEY WERE COMPOSED OF GASES AND VAPOR WITH LITTLE ASH. ...TURK NEXT ADVISORY: NO FURTHER ADVISORIES NNNN