FVXX22 KWBC 060446
VOLCANIC ASH ADVISORY
ISSUED: 2003JUL06/0500Z      VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2003/233

INFORMATION SOURCE: GOES 9 IMAGERY. GFS MODEL WINDS FORECAST.

ERUPTION DETAILS: ASH AND GAS EMISSIONS SINCE MAY 10.

OBS ASH DATE/TIME: 06/0413Z.

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.  WINDS
SFC/FL080 MOVING W 10-15 KNOTS. 

FCST ASH CLOUD +6H: SEE SIGMETS

REMARKS: NO ASH CAN BE SEEN IN GOES 9 VISIBLE OR MULTISPECTRAL
IMAGERY THROUGH 0413Z.  SEVERAL HOURS AGO A SMALL FAINT ASH PLUME
TO FL080 COULD BE SEEN EXTENDING FROM THE VOLCANO TOWARD THE
WEST.

NEXT ADVISORY: WILL BE ISSUED BY 2003JUL06/1100Z.

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