FVXX20 KNES 250346 VOLCANIC ASH ADVISORY ISSUED: 2005AUG25/0346Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/718 INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE. GOES-9. ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS OBS ASH DATE/TIME: 25/0202Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL180 MOVING TO SW 10-20 KNOTS. FCST ASH CLOUD +6H: 25/0800Z FCST ASH CLOUD +12H: 25/1400Z FCST ASH CLOUD +18H: 25/2000Z REMARKS: NO ASH WAS DETECTED IN SATELLITE IMAGERY THROUGH 0202Z. ...TURK NEXT ADVISORY: WILL BE ISSUED BY 2005AUG25/0945Z NNNN