FVXX20 KNES 020145 VOLCANIC ASH ADVISORY ISSUED: 2005SEP02/0145Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/750 INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. ERUPTION DETAILS: ONGOING ASH EMISSIONS OBS ASH DATE/TIME: 02/0125Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL120 MOVING TO NE 20-25 KNOTS. FCST ASH CLOUD +6H: 02/0730Z FCST ASH CLOUD +12H: 02/1330Z FCST ASH CLOUD +18H: 02/1930Z REMARKS: NO ASH OR HOTSPOTS CAN BE SEEN IN SATELLITE IMAGERY PRESUMABLY DUE TO THE EXTENSIVE WEATHER CLOUDS OVER THE AREA. ANY NEAR SUMMIT ASH BELOW ABOUT FL120 WOULD CURRENTLY MOVE TOWARD THE NORTH NORTHEAST. IN 6 HOURS ANY NEAR SUMMIT ASH IS FORECAST TO MOVE TOWARD THE NORTHEAST. ... NEXT ADVISORY: WILL BE ISSUED BY 2005SEP02/0745Z NNNN