FVXX21 KWBC 222145
VOLCANIC ASH ADVISORY
ISSUED: 2002OCT22/2145Z VAAC: WASHINGTON
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VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211    AREA: MONTSERRAT
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SUMMIT ELEVATION: 3000 FT (915 M)
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ADVISORY NUMBER: 2002/167
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INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST.
MONTSERRAT VOLCANO OBSERVATORY
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ERUPTION DETAILS: ONGOING ASH VENTING.
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OBS ASH DATE/TIME: 22/2132Z. 
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.  WINDS
SFC/FL100 MOVING WEST AT 12 TO 18 KNOTS. 
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 22/2132Z
DUE TO EXTENSIVE WEATHER CLOUDS.  THE MONTSERRAT VOLCANO
OBSERVATORY REPORTS THAT THE ACTIVITY AT THE VOLCANO HAS
INCREASED OVER THE PAST HOUR WITH A STRONG PYROCLASTIC FLOW
AROUND 2100Z.  ASH PRODUCED BY THIS ACTIVITY IS REPORTED TO BE
MOVING ALMOST DUE WEST AND UP TO AT LEAST FL080.
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NEXT ADVISORY: WILL BE ISSUED BY 2002OCT23/0400Z.
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