FVXX22 KNES 121649 VOLCANIC ASH ADVISORY ISSUED: 2005JUN12/1648Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07740 AREA: ECUADOR SUMMIT ELEVATION: 11686 FT (3562 M) ADVISORY NUMBER: 2005/53 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: INTERMITTENT EXHALATIONS OBS ASH DATE/TIME: 12/1615Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL150 MOVING TO NW 5-10 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH CAN NOT BE DETECTED IN THE LATEST GOES-12 VISIBLE IMAGERY HOWEVER A HOT SPOT IS STILL EVIDENT IN THE SHORTWAVE DATA. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 2005JUN12/2245Z NNNN