FVXX20 KNES 271925
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN27/1924Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/465

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. USGS.


ERUPTION DETAILS: CONTINUOUS EMISSIONS.

OBS ASH DATE/TIME: 27/1902Z

OBS ASH CLOUD: SFC/FL100 N1620E13847 - N1614E13923
- N1532E13922 - N1529E13828 - N1613E13826 -
N1620E13847 MOVING W 15-20 KNOTS. 

FCST ASH CLOUD +6H: 28/0100Z NO ASH EXP

FCST ASH CLOUD +12H: 28/0700Z NOT AVBL

FCST ASH CLOUD +18H: 28/1300Z NOT AVBL

REMARKS: SATELLITE IMAGERY AT 27/1902Z SHOWS A
FAINT PLUME OF ASH NEAR 16N 139E MOVING WSTLY AT
15-20 KNOTS.   ASH IS ESTIMATED TO FL100. THE ASH
PLUME ATTACHED TO THE VOLCANO EARLIER IN THE DAY
CAN NO LONGER BE SEEN DUE TO CLOUD COVER ACROSS
THE AREA.  SEISMIC ACTIVITY ASSOCIATED WITH THE
VOLCANO HAS DECREASED OVER THE LAST 12 HOURS.  WE
WILL CONTINUE TO CLOSELY MONITOR. ...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN28/0130Z

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