FVXX22 KWBC 061531    
VOLCANIC ASH ADVISORY             
ISSUED: 2003JUN06/1530Z      VAAC: WASHINGTON

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

ADVISORY NUMBER: 2003/113
 
INFORMATION SOURCE:  GOES-9 IMAGERY. GFS MODEL WINDS FORECAST.
UPPER AIR SOUNDING.
  
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10. 
 
OBS ASH DATE/TIME: 06/1502Z
 
OBS ASH CLOUD: SFC/FL150 N1621E14540 N1635E14445 N1708E14439
N1707E14438 N1608E14343 N1621E14540 MOVING W 10-15 KNOTS .

FCST ASH CLOUD +6H: SEE SIGMETS.

REMARKS: SATELLITE IMAGERY THROUGH 1502Z SHOWED A THICK PLUME OF
ASH EXTENDING APPROXIMATELY 110 NM TO THE WEST OF THE SUMMIT.
PLUME AT ITS WIDEST IS AROUND 50 NM WIDE....KIBLER  

NEXT ADVISORY: WILL BE ISSUED BY 2003JUN06/2130Z.

NNNN"Attached Graphic Map Depicting Ash Only" 

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