FVXX21 KNES 111940
VOLCANIC ASH ADVISORY
ISSUED: 2005FEB11/1940Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/65

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH AND STEAM
EMISSIONS.

OBS ASH DATE/TIME: 11/1802Z

OBS ASH CLOUD: SFC/FL120 N1710E14259 - N1710E14304
- N1707E14316 - N1703E14331 - N1651E14335 -
N1614E14416 - N1616E14431 - N1622E14447 -
N1624E14458 - N1627E14509 - N1625E14514 -
N1623E14532 - N1620E14538 - N1605E14415 -
N1605E14334 - N1546E14329 - N1528E14323 -
N1526E14314 - N1602E14316 - N1614E14311 -
N1617E14257 - N1613E14251 - N1600E14133 -
N1557E14108 - N1601E14058 - N1619E14058 -
N1623E14102 - N1633E14109 - N1635E14122 -
N1641E14146 - N1646E14207 - N1710E14259 MOVING W
15 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: MULTISPECTRAL IMAGERY SHOWS CONTINUOUS
ASH EMISSION THROUGH 1802Z.  THIN ASH EXTENDS AT
LEAST 325 NMI TO THE WEST BEFORE IT BECOMES TO
THIN TO DISCERN ON MULTISPECTRAL IMAGERY.  SOME
CLOUDINESS IS FORMING WEST OF THE SUMMIT AND MAKES
EXACT DIMENSIONS OF THE PLUME DIFFICULT TO LOCATE,
HOWEVER, ANY ASH IS MOVING TO THE WEST AT 15 KTS.
...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005FEB12/0145Z

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