FVXX20 KNES 130045
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY13/0045Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/274

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 13/0025Z

OBS ASH CLOUD: SFC/FL080 N1810E14355 - N1748E14446
- N1653E14504 - N1630E14543 - N1617E14543 -
N1553E14519 - N1613E14350 - N1700E14340 -
N1810E14355 MOVING W 5-10 KNOTS. 

FCST ASH CLOUD +6H: 13/0600Z  SFC/FL080
N1838E14447 - N1731E14456 - N1627E14542 -
N1619E14541 - N1635E14405 - N1823E14359 -
N1838E14447 

FCST ASH CLOUD +12H: 13/1200Z  SFC/ N1812E14442 -
N1729E14450 - N1626E14541 - N1616E14542 -
N1607E14503 - N1628E14413 - N1755E14355 -
N1812E14442 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: ASH CAN BE SEEN MOVING WEST OF THE
VOLCANO AND THEN DRIFTING MORE NORTHWARD.  SOME
VOG IS FURTHER TO THE WEST AND SOUTH OF THE
CURRENT ASH. ...

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY13/0645Z

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