FVXX20 KNES 061919
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY06/1919Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/248

INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 06/1825Z

OBS ASH CLOUD: SFC/FL080 N1707E14535 - N1636E14547
- N1622E14540 - N1625E14451 - N1705E14444 -
N1707E14535 MOVING NW 10 KNOTS. SFC/FL200 25NM
WIDE LINE BETWEEN N1723E14705 - N1634E14741. ASH
IS MOVING E 10 KNOTS. 

FCST ASH CLOUD +6H: 07/0000Z  SFC/FL080
N1756E14517 - N1708E14557 - N1619E14542 -
N1639E14441 - N1751E14429 - N1756E14517 SFC/FL200
25NM WIDE LINE BETWEEN N1827E14732 - N1645E14832. 

FCST ASH CLOUD +12H: 07/0600Z  SFC/ N1825E14454 -
N1746E14625 - N1626E14636 - N1613E14544 -
N1656E14456 - N1825E14454  SFC/FL200 ASH DSIPTG

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: TWO SMALL AREAS OF ASH ARE STILL VISIBLE
IN MULTISPECTRAL IMAGERY.  THESE AREAS ARE
THINNING AND  BECOMING DIFFICULT TO DISCERN. ...

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY07/0115Z

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