FVXX22 KNES 201427 VOLCANIC ASH ADVISORY ISSUED: 2005JUL20/1426Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/144 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: EXHALATION AT 20/1300Z OBS ASH DATE/TIME: 20/1345Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL120 MOVING TO W 15-20 KNOTS. FCST ASH CLOUD +6H: 20/2000Z NOT AVBL FCST ASH CLOUD +12H: 21/0200Z NOT AVBL FCST ASH CLOUD +18H: 21/0800Z NOT AVBL REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 20/1345Z. THE GEOPHYSICAL INSTITUTE INDICATES ASH IS TO FL120 MOVING WEST. THE HEIGHT OF THE VOLCANO IS 11686 FT SO THIS IS A VERY LOW LEVEL ERUPTION. AT 1145Z THIS MORNING A POSSIBLE STEAM PLUME WAS SEEN MOVING WEST FROM THE SUMMIT BUT THIS CANNOT BE CONFIRMED. ...KIBLER NEXT ADVISORY: WILL BE ISSUED BY 2005JUL20/2030Z NNNN