FVXX21 KNES 120303 VOLCANIC ASH ADVISORY ISSUED: 2005NOV12/0302Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004 W07739 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/275 INFORMATION SOURCE: GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: BEGAIN AT 11/2043. OBS ASH DATE/TIME: 12/0215Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL150 MOVING TO W 5-10 KNOTS. FCST ASH CLOUD +6H: 12/0830Z FCST ASH CLOUD +12H: 12/1430Z FCST ASH CLOUD +18H: 12/2030Z REMARKS: DUE TO CLOUDS NO ASH CAN BE DETECTED FROM THE VOLCANO. THE SEISMIC SIGNAL REMAINS STRONG AT THE VOLCANO. ...SWANSON NEXT ADVISORY: WILL BE ISSUED BY 2005NOV12/0900Z NNNN