FVXX20 KNES 150731
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY15/0730Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/283

INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS EMISSIONS

OBS ASH DATE/TIME: 15/0625Z

OBS ASH CLOUD: SFC/FL080 N1811E14614 - N1714E14721
- N1614E14543 - N1621E14540 - N1639E14535 -
N1659E14440 - N1805E14544 - N1811E14614 MOVING NE
5-10 KNOTS. 

FCST ASH CLOUD +6H: 15/1200Z  SFC/FL080
N1941E14705 - N1729E14804 - N1614E14543 -
N1623E14540 - N1827E14546 - N1941E14705 

FCST ASH CLOUD +12H: 15/1800Z  SFC/FL080
N1906E14708 - N1720E14801 - N1614E14543 -
N1625E14539 - N1906E14708 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: MAIN AREA OF ASH CONTINUES TO MOVE TO THE
NORTHEAST.  SOME ASH SLOWLY DRIFTING NORTH
NORTHEAST FROM EARLIER EMISSIONS.  VOG CONTINUES
TO BE OBSERVED WELL WEST OF THE VOLCANO. ...

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY15/1330Z

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