FVXX22 KWBC 070321    
VOLCANIC ASH ADVISORY             
ISSUED: 2003JUN07/0330Z      VAAC: WASHINGTON

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

ADVISORY NUMBER: 2003/115
 
INFORMATION SOURCE:  GOES-9 IMAGERY. UPPER AIR SOUNDING
  
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10. 
 
OBS ASH DATE/TIME: 07/0225Z.
 
OBS ASH CLOUD: SFC/FL150 55 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1621E14540 N1811E14218.  ASH IS MOVING NW 10-15 KNOTS.  

FCST ASH CLOUD +6H: SEE SIGMETS.

REMARKS: SATELLITE IMAGERY THROUGH 0225Z INDICATED A PLUME OF ASH
EXTENDING APPROXIMATELY 218 NM TO THE NORTHWEST OF THE SUMMIT.
TURK 

NEXT ADVISORY: WILL BE ISSUED BY 2003JUN07/0930Z.

NNNN"Attached Graphic Map Depicting Ash Only" 

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