FVXX22 KWBC 242151
VOLCANIC ASH ADVISORY
ISSUED: 2003JUN24/2200Z      VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2003/189

INFORMATION SOURCE: GOES 9 IMAGERY. GFS MODEL WINDS FORECAST  

ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10.

OBS ASH DATE/TIME: 24/2125Z

OBS ASH CLOUD: SFC/FL080 4 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1621E14540 N1628E14524.  ASH IS MOVING NW 5-10 KNOTS.

FCST ASH CLOUD +6H: SEE SIGMETS. 

REMARKS: FIRST VISIBLE IMAGES REVEALED A NARROW PLUME EXTENDING
APPROXIMATELY 17 NM TO THE NORTHWEST OF THE SUMMIT.  TURK

NEXT ADVISORY: WILL BE ISSUED BY 2003JUN25/0400Z.

NNNN"Attached Graphic Map Depicting Ash Only" 

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