FVXX20 KNES 230945
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY23/0945Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/315

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS EMISSION OF ASH AND
GASES

OBS ASH DATE/TIME: 23/0902Z

OBS ASH CLOUD: SFC/FL060 N1702E14056 - N1610E14538
- N1340E14158 - N1702E14056 MOVING W 10-15 KNOTS. 

FCST ASH CLOUD +6H: 23/1500Z  SFC/FL060
N1606E14537 - N1340E14156 - N1550E14104 -
N1606E14537 

FCST ASH CLOUD +12H: 23/2100Z  SFC/FL060
N1637E14107 - N1611E14535 - N1501E14135 -
N1637E14107 

FCST ASH CLOUD +18H: 24/0300Z  SFC/FL060
N1605E14535 - N1341E14156 - N1545E14105 -
N1605E14535 

REMARKS: SATELLITE IMAGERY SHOWED THE ASH PLUME
EXTENDING APPROXIMATELY 275 NMI TO THE WEST
SOUTHWEST OF THE SUMMIT AT 0902Z. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY23/1545Z

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