FVXX20 KNES 081615
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL08/1614Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/515

INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE.
GOES-9. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS

OBS ASH DATE/TIME: 08/1502Z

OBS ASH CLOUD: SFC/FL120 27NM WIDE LINE BETWEEN
N1702E14003 - N1620E14230 - N1623E14538. ASH IS
MOVING W 10-15 KNOTS. 

FCST ASH CLOUD +6H: 08/2100Z  SFC/FL120 27NM WIDE
LINE BETWEEN N1614E14534 - N1523E14402 -
N1449E14144. 

FCST ASH CLOUD +12H: 09/0300Z  SFC/FL120 27NM WIDE
LINE BETWEEN N1617E14536 - N1434E14316 -
N1356E14132. 

FCST ASH CLOUD +18H: 09/0900Z  SFC/FL120 27NM WIDE
LINE BETWEEN N1617E14534 - N1607E14357 -
N1458E14221. 

REMARKS: SATELLITE IMAGERY SHOWED A PLUME
EXTENDING APPROXIMATELY 300 NMI TO THE WEST OF THE
SUMMIT AT 1502Z. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL08/2215Z

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