FVXX20 KNES 300807 VOLCANIC ASH ADVISORY ISSUED: 20070330/0804Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004 W07739 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2007/025 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ASH OBSERVED AT 29/2344Z OBS ASH DATE/TIME: 30/0745Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO NW 10-20 KNOTS. FCST ASH CLOUD +6H: 30/1400Z FCST ASH CLOUD +12H: 30/2000Z FCST ASH CLOUD +18H: 31/0200Z REMARKS: AT 2344Z THE GEOPHYSICAL INSTITUTE OBSERVED ASH MOVING TOWARD THE NORTHWEST. NO ASH WAS DETECTED IN THE SATELLITE IMAGERY DUE TO CLOUD COVER. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 20070330/1400Z