FVXX20 KNES 011854
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL01/1854Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/481

INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 01/1815Z

OBS ASH CLOUD: SFC/FL100 N1650E14303 - N1637E14511
- N1624E14538 - N1617E14538 - N1620E14456 -
N1629E14305 - N1650E14303 MOVING W 15-20 KNOTS. 

FCST ASH CLOUD +6H: 02/0000Z SFC/FL100 N1623E14538
- N1614E14540 - N1537E14304 - N1601E14301 -
N1623E14538 

FCST ASH CLOUD +12H: 02/0600Z SFC/FL100
N1623E14539 - N1613E14540 - N1528E14302 -
N1550E14259 - N1623E14539 

FCST ASH CLOUD +18H: 02/1200Z SFC/FL100
N1623E14538 - N1613E14541 - N1532E14303 -
N1556E14259 - N1623E14538 

REMARKS: ASH IS MOVING TOWARDS THE WEST AT 15-20
KNOTS AND IS STILL ESTIMATED TO FL100.  THE ASH
PLUME EXTENDS OUT 175 NM FROM THE SUMMIT.
...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL02/0100Z

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