FVXX20 KNES 171408 VOLCANIC ASH ADVISORY ISSUED: 2005JUL17/1408Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/554 INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE. GOES-9. ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS OBS ASH DATE/TIME: 17/1302Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO W 0-5 KNOTS. FCST ASH CLOUD +6H: 17/1900Z FCST ASH CLOUD +12H: 18/0100Z FCST ASH CLOUD +18H: 18/0700Z REMARKS: ASH COULD NOT BE DETECTED IN SATELLITE IMAGERY DUE TO EXTENSIVE CLOUD COVER. ...TURK NEXT ADVISORY: WILL BE ISSUED BY 2005JUL17/2015Z NNNN