FVXX22 KWBC 140646
VOLCANIC ASH ADVISORY
ISSUED: 2003JUN14/0700Z      VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540    AREA: MARIANA ISLANDS
 
SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2003/145
 
INFORMATION SOURCE:  GOES-9 IMAGERY. GFS MODEL WINDS FORECAST. 
  
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10. 
 
OBS ASH DATE/TIME: 14/0602Z
 
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS
SFC/FL100 MOVING SW 5-10 KNOTS.

FCST ASH CLOUD +6H: SEE SIGMETS.

REMARKS: PILOT REPORT AT 0545Z INDICATES ASH AT FL100 MOVING SW.
EXTENSIVE CLOUDS OBSCURES THE AREA. 
                                 
NEXT ADVISORY: WILL BE ISSUED BY 2003JUN14/1300Z.

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