FVXX22 KNES 120453 VOLCANIC ASH ADVISORY ISSUED: 2005JUN12/0453Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/51 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: EXHALATION AT 11/1600Z OBS ASH DATE/TIME: 12/0415Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL150 MOVING TO W 5-10 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH HAS NOT BEEN OBSERVED IN IMAGERY OVER THE PAST 6 HOURS ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. A BRIGHT HOT SPOT IS OCCASIONALLY VISIBLE IN SHORTWAVE IMAGERY. ... NEXT ADVISORY: WILL BE ISSUED BY 2005JUN12/1100Z NNNN