FVXX20 KNES 111527
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL11/1527Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA.ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2005/528
INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE.
GOES-9.
ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS
OBS ASH DATE/TIME: 11/1425Z
OBS ASH CLOUD: SFC/FL150 25NM WIDE LINE BETWEEN
N1649E14301 - N1624E14537. ASH IS MOVING W 10-15
KNOTS.
FCST ASH CLOUD +6H: 11/2100Z SFC/FL150 25NM WIDE
LINE BETWEEN N1702E14314 - N1620E14537.
FCST ASH CLOUD +12H: 12/0300Z SFC/FL150 25NM WIDE
LINE BETWEEN N1640E14316 - N1622E14536.
FCST ASH CLOUD +18H: 12/0900Z SFC/FL150 25NM WIDE
LINE BETWEEN N1614E14536 - N1532E14507 -
N1514E14346.
REMARKS: SATELLITE IMAGERY THROUGH 1425Z SHOWED A
PLUME EXTENDING TO THE WEST NORTHWEST OF THE
SUMMIT. ...TURK
NEXT ADVISORY: WILL BE ISSUED BY 2005JUL11/2130Z
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