FVXX20 KNES 180210
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL18/0209Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/556

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

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS	

OBS ASH DATE/TIME: 18/0025Z

OBS ASH CLOUD: SFC/FL230 N1750E14332 - N1650E14456
- N1625E14452 - N1616E14413 - N1702E14314 -
N1738E14258 - N1750E14332 MOVING NW 5 KNOTS. 

FCST ASH CLOUD +6H: 18/0630Z SFC/FL230 N1814E14310
- N1621E14538 - N1611E14511 - N1611E14413 -
N1735E14237 - N1814E14310 

FCST ASH CLOUD +12H: 18/1230Z SFC/FL230
N1811E14252 - N1621E14538 - N1613E14504 -
N1628E14402 - N1734E14217 - N1811E14252 

FCST ASH CLOUD +18H: 18/1830Z SFC/FL230
N1837E14255 - N1808E14358 - N1622E14537 -
N1644E14433 - N1801E14217 - N1837E14255 

REMARKS: CLOUDS HAVE CLEARED AND ASH CAN NOW BE
SEEN JUST TO THE NORTHWEST OF THE SUMMIT.  A
CURRENT PILOT REPORT PLACES ASH TO FL230.
WALTER ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL18/0815Z

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