FVXX22 KNES 291228 VOLCANIC ASH ADVISORY ISSUED: 2005SEP29/1228Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004 W07739 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/246 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: POSSIBLE ASH EMISSION OBS ASH DATE/TIME: 29/1145Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL150 MOVING TO W 5-10 KNOTS. FCST ASH CLOUD +6H: 29/1800Z FCST ASH CLOUD +12H: 30/0000Z FCST ASH CLOUD +18H: 30/0600Z REMARKS: THE INSTITUTE REPORTED A LITTLE EMISSION FROM REVENTADOR VOLCANO AT 1100Z JUST ABOVE THE SUMMIT. EARLY MORNING VISIBLE IMAGERY SUGGESTS SOME LIGHT STEAM AT THE SUMMIT BUT THERE IS NO HOTSPOT ON MULTISPECTRAL IMAGERY. WILL CONTINUE TO MONITOR IN CASE EMISSION BECOMES BETTER DEFINED. ...BALDWIN NEXT ADVISORY: NO FURTHER ADVISORIES NNNN