FVXX20 KNES 070336
VOLCANIC ASH ADVISORY
ISSUED: 2005APR07/0336Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/123

INFORMATION SOURCE: RADIOSONDE. PILOT REPORT.
GOES-9. 

ERUPTION DETAILS: CONTINOUS EMISSIONS

OBS ASH DATE/TIME: 07/0225Z

OBS ASH CLOUD: SFC/FL120 N1623E14538 - N1532E14307
- N1616E14300 - N1623E14538 MOVING W 15-20 KNOTS. 

FCST ASH CLOUD +6H: SFC/FL120 N1646E14317 -
N1622E14537 - N1612E14320 - N1646E14317 

FCST ASH CLOUD +12H: SFC/FL120 N1728E14338 -
N1619E14537 - N1658E14334 - N1728E14338 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: SATELLITE IMAGERY THROUGH 0225Z SHOWED A
PLUME EXTENDING APPROXIMATELY 130 NMI TO THE WEST
SOUTHWEST OF THE SUMMIT.  A PILOT REPORTED ASH TO
FL120 AT 0240Z. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005APR07/0930Z

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