FVXX20 KNES 022109
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN02/2109Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/357

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 02/2025Z

OBS ASH CLOUD: SFC/FL100 5NM WIDE LINE BETWEEN
N1640E14500 - N1621E14539. ASH IS MOVING NW 15-20
KNOTS. 

FCST ASH CLOUD +6H: 03/0300Z  SFC/FL10 5NM WIDE
LINE BETWEEN N1647E14454 - N1620E14539. 

FCST ASH CLOUD +12H: 03/0900Z  SFC/FL10 5NM WIDE
LINE BETWEEN N1626E14455 - N1619E14538. 

FCST ASH CLOUD +18H: 03/1500Z  SFC/FL10 5NM WIDE
LINE BETWEEN N1619E14538 - N1601E14504. 

REMARKS: THIN PLUME OF ASH BARELY VIEWABLE ON
MULTISPECTRAL IMAGERY EXTENDING ABOUT 90 NMI TO
THE W OR NW OF THE SUMMIT BEFORE BECOMING SHROUDED
BY HIGH LEVEL CLOUDS. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN03/0315Z

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