FVXX22 KWBC 072205
VOLCANIC ASH ADVISORY
ISSUED: 2003JUL07/2200Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2003/240
INFORMATION SOURCE: GOES 9 IMAGERY. GFS MODEL WINDS FORECAST.
ERUPTION DETAILS: ASH AND GAS EMISSIONS SINCE MAY 10.
OBS ASH DATE/TIME: 07/2125Z
OBS ASH CLOUD: SFC/FL080 26 NM WIDE LINE OF ASH EXTENDIND BETWEEN
N1621E14540 NN1601E14336. ASH IS MOVING W 15-20 KNOTS.
FCST ASH CLOUD +6H: SEE SIGMETS
REMARKS: SATELLITE IMAGERY THROUGH 2125Z SHOWED A VERY FAINT
PLUME EXTENDING FOR APPROXIMATELY 122 NM TO THE WEST SOUTHWEST OF
THE SUMMIT. TURK.
NEXT ADVISORY: WILL BE ISSUED BY 2003JUL08/0400Z.
NNNN"Attached Graphic Map Depicting Ash Only"
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