FVXX21 KNES 050754
VOLCANIC ASH ADVISORY
ISSUED: 2005FEB05/0753Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1620E14539   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/037

INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH AND STEAM
EMISSIONS

OBS ASH DATE/TIME: 05/0602Z

OBS ASH CLOUD: SFC/FL080 10NM WIDE LINE BETWEEN
N1619E14538 - N1616E14526 - N1550E14503. ASH IS
MOVING SW 15-20 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: HOTSPOT ACTIVITY CONTINUES BUT HAS BECOME
SLIGHTLY LESS INTENSE OVER THE PAST FEW HOURS. 
VISIBLE SATELLITE IMAGERY SHOWS A THIN STEAM AND
ASH PLUME TO THE WEST SOUTH WEST OF THE VOLCANO. 
THIS PLUME IS ALSO FAINTLY VISIBLE IN
MULTISPECTRAL IMAGERY ...

NEXT ADVISORY: WILL BE ISSUED BY 2005FEB05/1400Z

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