FVXX21 KNES 111357
VOLCANIC ASH ADVISORY
ISSUED: 2005FEB11/1353Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/63

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: PERIODIC ASH AND STEAM
EMISSIONS.

OBS ASH DATE/TIME: 11/1302Z

OBS ASH CLOUD: SFC/FL120 N1626E14456 - N1622E14501
- N1617E14504 - N1619E14512 - N1621E14535 -
N1620E14538 - N1613E14518 - N1608E14510 -
N1600E14508 - N1556E14501 - N1606E14455 -
N1616E14453 - N1623E14452 - N1626E14456 MOVING W
15-20 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: MULTISPECTRAL IMAGERY SHOWS ANOTHER MINOR
ASH EMISSION ON THE 1125Z IMAGE.  THIS ASH IS
MOVING TO THE WEST 15-20 KNOTS AND PRESENTLY
EXTENDS ABOUT 50 NMI FROM THE SUMMIT.  A PREVIOUS
EMISSION PLUME EXTENDS TO THE WEST OF THE VOLCANO
APPROXIMATELY BETWEEN 120 TO 210 NMI FROM THE
SUMMIT. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005FEB11/2000Z

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