FVXX22 KNES 121053 VOLCANIC ASH ADVISORY ISSUED: 2005JUN12/1053Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/52 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: EXHALATTION AT 11/1600Z OBS ASH DATE/TIME: 12/1015Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL150 MOVING TO N 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 ON IMAGERY OVER THE PAST 6 OURS ALTHOUGH THERE AREA EXTENSIVE CLOUDS PRESENT. A BRIGHT HOT SPOT IS VISIBLE IN SHORTWAVE IMAGERY THOUGH THESE CLOUDS. ... NEXT ADVISORY: WILL BE ISSUED BY 2005JUN12/1700Z NNNN