FVXX20 KNES 140154 VOLCANIC ASH ADVISORY ISSUED: 2005JUL14/0154Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/539 INFORMATION SOURCE: RADIOSONDE. GOES-9. ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS OBS ASH DATE/TIME: 14/0025Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL060 MOVING TO NE 5-15 KNOTS. FL080/FL150 MOVING TO W 0-5 KNOTS. FCST ASH CLOUD +6H: 14/0630Z FCST ASH CLOUD +12H: 14/1230Z FCST ASH CLOUD +18H: 14/1830Z REMARKS: EXTENSIVE CLOUD COVER PREVENTED THE DETECTION OF ASH IN SATELLITE IMAGERY THROUGH 0025Z. ...TURK NEXT ADVISORY: WILL BE ISSUED BY 2005JUL14/0800Z NNNN