FVXX21 KNES 011643 VOLCANIC ASH ADVISORY ISSUED: 2005FEB01/1642Z VAAC: WASHINGTON VOLCANO: ANATAHAN 0804-20 LOCATION: N1621E14540 AREA: MARIANA.ISLANDS SUMMIT ELEVATION: 2585 FT (788 M) ADVISORY NUMBER: 2005/022 INFORMATION SOURCE: HONOLULU MWO. GOES-9. ERUPTION DETAILS: CONTINUOUS ASH AND STEAM EMISSIONS OBS ASH DATE/TIME: 01/1613Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL100 MOVING TO NE 10-15 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: A VERY STRONG HOT SPOT CONTINUES IN SHORTWAVE IMAGERY. IT IS DIFFICULT TO DETECT ASH IN SATELLITE IMAGERY BUT ANY ASH SHOULD MOVE TO THE NE AT 10-15 KTS. ...KARST NEXT ADVISORY: WILL BE ISSUED BY 2005FEB01/2245Z NNNN