FVXX20 KWBC 260339
VOLCANIC ASH ADVISORY
ISSUED: 2005AUG26/0339Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/722

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

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 26/0302Z

OBS ASH CLOUD: SFC/FL220 55NM WIDE LINE BETWEEN
N1620E14536 - N1623E14407 - N1540E14242. ASH IS
MOVING W 15-25 KNOTS. 

FCST ASH CLOUD +6H: 26/0900Z SFC/FL220 55NM WIDE
LINE BETWEEN N1619E14534 - N1622E14411 -
N1545E14234. 

FCST ASH CLOUD +12H: 26/1500Z SFC/FL220 55NM WIDE
LINE BETWEEN N1720E14255 - N1715E14440 -
N1622E14534. 

FCST ASH CLOUD +18H: 26/2100Z SFC/FL220 55NM WIDE
LINE BETWEEN N1747E14437 - N1718E14529 -
N1625E14538. 

REMARKS: SATELLITE IMAGERY THROUGH 0302Z SHOWED A
PLUME EXTENDING APPROXIMATELY 190 NMI TO THE WEST
OF THE VOLCANO. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005AUG26/0945Z

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