FVXX22 KNES 111726 CCB VOLCANIC ASH ADVISORY -CORRECTION ISSUED: 2005AUG11/1725Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/176 INFORMATION SOURCE: NOT AVBL ERUPTION DETAILS: NOT AVBL OBS ASH DATE/TIME: 11/1645Z OBS ASH CLOUD: NOT AVBL FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: WE HAVE RECEIVED INFORMATION SUGGESTING A POSSIBLE ASH EMISSION. WE WILL GATHER FURTHER INFORMATION AND ISSUE A FULL ADVISORY AS SOON AS POSSIBLE. NEXT ADVISORY: AS SOON AS POSSIBLE NNNN