FVXX22 KNES 171840 VOLCANIC ASH ADVISORY ISSUED: 2005JUN17/1840Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/072 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING ASH EMISSIONS OBS ASH DATE/TIME: 17/1745Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/150 MOVING TO NW 10 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THE INSTITUTE OBSERVED ASH OVER THE VOLCANO AT 1300Z. IT IS DIFFICULT TO DETECT ASH DUE TO CLOUDS OVER THE VOLCANO. ANY ASH TO FL150 SHOULD MOVE TOWARDS THE NW. ...KARST NEXT ADVISORY: WILL BE ISSUED BY 2005JUN18/0045Z NNNN