FVXX20 KNES 290946
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY29/0946Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/339

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

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS.

OBS ASH DATE/TIME: 29/0902Z

OBS ASH CLOUD: SFC/FL150 N2420E14005 - N2405E14219
- N2343E14201 - N2244E14131 - N1959E14120 -
N1959E14120 - N1801E14340 - N1629E14538 -
N1613E14534 - N1846E14052 - N2013E14010 -
N2420E14005 MOVING NW 10-15 KNOTS. 

FCST ASH CLOUD +6H: 29/1500Z SFC/FL150 N2450E14056
- N2415E14228 - N2358E14217 - N2247E14152 -
N2001E14155 - N1831E14305 - N1628E14537 -
N1617E14531 - N1810E14205 - N1947E14033 -
N2210E13959 - N2439E13959 - N2450E14056 

FCST ASH CLOUD +12H: 29/2100Z SFC/FL150
N2459E14104 - N2446E14249 - N2415E14242 -
N2246E14226 - N2005E14249 - N1816E14328 -
N1628E14539 - N1614E14533 - N1820E14226 -
N2024E14115 - N2459E14104 

FCST ASH CLOUD +18H: 30/0300Z SFC/FL150
N2450E14208 - N2435E14334 - N2047E14251 -
N1817E14328 - N1626E14541 - N1613E14533 -
N1802E14247 - N2040E14145 - N2450E14208 

REMARKS: MULTI-SPECTRAL IMAGERY AT 29/0902Z
CONTINUES TO SHOW A WELL DEFINED ASH PLUME MOVING
NORTHWEST FROM THE SUMMIT.   THE ASH BEGINS TO
MOVE MORE N-LY THEN NW-LY AT AROUND 18N-19N AS
SYSTEM TO THE WEST MOVES INTO THE REGION.  ASH IS
STILL ESTIMATED TO FL150 MOVING AT 10-15 KNOTS. 
WE WILL CONTINUE TO CLOSELY MONITOR. ...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY29/1545Z

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