FVXX22 KWBC 160659
VOLCANIC ASH ADVISORY
ISSUED: 2003JUN16/0700Z      VAAC: WASHINGTON

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

ADVISORY NUMBER: 2003/153
 
INFORMATION SOURCE:  GOES-9 IMAGERY. GFS MODEL WINDS FORECAST. 
  
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10. 
 
OBS ASH DATE/TIME: 16/0625Z
 
OBS ASH CLOUD: SFC/FL100 N1621E14540 N1711E14342 N1615E14126
N1624E14413.

FCST ASH CLOUD +6H: SEE SIGMETS.

REMARKS: AREA IS APPROXIMATELY 140 NM LONG AND 40 NM WIDE. EXACT
LOCATION OF AREA OF ASH DIFFICULT TO DETERMINE DUE TO EXTENSIVE
CLOUDINESS.

NEXT ADVISORY: WILL BE ISSUED BY 2003JUN16/1300Z.

NNNN"Attached Graphic Map Depicting Ash Only" 

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