FVXX22 KNES 271825 VOLCANIC ASH ADVISORY ISSUED: 2005JUL27/1825Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/165 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ERUPTION AT 27/1700Z OBS ASH DATE/TIME: 27/1745Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL150 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 28/0000Z FCST ASH CLOUD +12H: 28/0600Z FCST ASH CLOUD +18H: 28/1200Z REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 27/1745Z DUE TO CLOUD COVER. THE GEOPHYSICAL INSTITUTE REPORTED ACTIVITY BEGINING AT 1700Z. ASH IS ESTIMATED TO FL170 MOVING WEST AT 10-15 KNOTS. ...KIBLER NEXT ADVISORY: WILL BE ISSUED BY 2005JUL28/0030Z NNNN