FVXX20 KNES 060909 CCA VOLCANIC ASH ADVISORY -CORRECTION ISSUED: 20070406/0909Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004 W07739 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2007/051 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS. OBS ASH DATE/TIME: 06/0715Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO W 10 KNOTS. FCST ASH CLOUD +6H: 06/1330Z FCST ASH CLOUD +12H: 06/1930Z FCST ASH CLOUD +18H: 07/0130Z REMARKS: AFWA FOR WASHINGTON VAAC. ... CORRECTION FOR OBSERVED ASH TIME... ASH IS NOT IDENTIFIABLE IN LATEST GOES-12 SPLIT-WINDOW IR METSAT IMAGERY. ...YOUNG/LAING NEXT ADVISORY: WILL BE ISSUED BY 20070406/1400Z. NNNN