FVXX20 KNES 200848 VOLCANIC ASH ADVISORY ISSUED: 2005JUL20/0847Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/565 INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS OBS ASH DATE/TIME: 20/0802Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL100 MOVING TO NW 10-15 KNOTS. FCST ASH CLOUD +6H: 20/1400Z NOT AVBL FCST ASH CLOUD +12H: 20/2000Z NOT AVBL FCST ASH CLOUD +18H: 21/0200Z NOT AVBL REMARKS: ASH COULD NOT BE DETECTED IN SATELLITE IMAGERY THROUGH 0802Z DUE TO EXTENSIVE CLOUD COVER. ...TURK NEXT ADVISORY: WILL BE ISSUED BY 2005JUL20/1445Z NNNN