FVXX20 KNES 100834
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN10/0833Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/390

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

ERUPTION DETAILS: INCREASED ACTIVITY STARTING
ABOUT 09/1415Z

OBS ASH DATE/TIME: 10/0802Z

OBS ASH CLOUD: SFC/FL280 N2002E14609 - N1904E14720
- N1659E14713 - N1619E14541 - N1657E14531 -
N1732E14613 - N1803E14606 - N1944E14537 -
N2002E14609 MOVING NE 5-15 KNOTS. SFC/FL200
N1707E14506 - N1656E14529 - N1617E14540 -
N1632E14458 - N1707E14506 MOVING W 5 KNOTS. 

FCST ASH CLOUD +6H: 10/1400Z SFC/FL200 N1655E14531
- N1619E14539 - N1612E14458 - N1653E14507 -
N1655E14531 SFC/FL280 N2044E14641 - N1955E14642 -
N1656E14658 - N1620E14540 - N1947E14555 -
N2037E14555 - N2044E14641 

FCST ASH CLOUD +12H: 10/2000Z SFC/200 N1708E14502
- N1656E14528 - N1618E14540 - N1627E14453 -
N1708E14502 SFC/FL280 N2055E14614 - N1640E14623 -
N1623E14539 - N1743E14514 - N2052E14600 -
N2055E14614 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THERE IS THICK ASH WITHIN 35 NM OF THE
ISLAND IN MOST DIRECTIONS.  IN ADDITION SLIGHTLY
FAINTER ASH EXTENDS ABOUT 250 NM TO THE NORTHEAST
.  ASH FORECAST HAS HIGHER UNCERTAINTY THAN USUAL.
  ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN10/1430Z

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