FVXX20 KNES 250938
VOLCANIC ASH ADVISORY
ISSUED: 2005AUG25/0938Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/719

INFORMATION SOURCE: GFS MODEL WINDS. PILOT REPORT.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 25/0825Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL250 MOVING TO SW 20-25 KNOTS.

FCST ASH CLOUD +6H: 25/1430Z 

FCST ASH CLOUD +12H: 25/2030Z 

FCST ASH CLOUD +18H: 26/0230Z 

REMARKS: ASH COULD NOT BE DETECTED IN SATELLITE
IMAGERY THROUGH 0825Z DUE TO EXTENSIVE CLOUD
COVER.  A PILOT OBSERVED ASH TO FL250 AT 0721Z.
...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005AUG25/1545Z

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