FVXX20 KNES 280724
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN28/0724Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA.ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2005/467
INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9.
ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS
OBS ASH DATE/TIME: 28/0625Z
OBS ASH CLOUD: SFC/FL100 20NM WIDE LINE BETWEEN
N1637E14340 - N1618E14540. ASH IS MOVING W 15
KNOTS.
FCST ASH CLOUD +6H: 28/1300Z SFC/FL100 25NM WIDE
LINE BETWEEN N1631E14239 - N1619E14540.
FCST ASH CLOUD +12H: 28/1900Z SFC/FL100 25NM WIDE
LINE BETWEEN N1619E14540 - N1605E14105.
FCST ASH CLOUD +18H: NOT AVBL
REMARKS: A FAIRLY THICK LINE OF ASH EXTENDS AT
LEAST 90 MILES WEST OF THE VOLCANO WHERE IT
BECOMES OBSCURED BY CLOUDS. ...
NEXT ADVISORY: WILL BE ISSUED BY 2005JUN28/1330Z
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