FVXX20 KNES 170120 VOLCANIC ASH ADVISORY ISSUED: 2005MAY17/0119Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/290 INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. ERUPTION DETAILS: CONTINUOUS EMISSIONS OBS ASH DATE/TIME: 17/0002Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL080 MOVING TO NE 10-20 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH IS NOT VISIBLE IN SATELLITE IMAGERY DUE TO EXTENSIVE HIGH LEVEL CLOUDS. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 2005MAY17/0715Z NNNN