FVXX20 KNES 021857 VOLCANIC ASH ADVISORY ISSUED: 2004DEC02/1856Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2004/006 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: 02/1145Z 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: THE ASH PLUME OBSERVED EARLIER THIS MORNING EXTENDING TO THE WEST OF THE VOLCANO HAS DISSIPATED. THERE HAVE BEEN NO FURTHER OBSERVATIONS OF ASH BY THE GEOPHYSICAL INSTITUTE. ...KARST NEXT ADVISORY: NO FURTHER ADVISORIES NNNN