FVXX21 KNES 311734
VOLCANIC ASH ADVISORY
ISSUED: 2005JAN31/1733Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/18

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

ERUPTION DETAILS: ASH ACTIVITY BEGINNING AROUND
31/0000Z

OBS ASH DATE/TIME: 31/1649Z

OBS ASH CLOUD: SFC/FL150 N1717E14846 - N1653E14848
- N1622E14729 - N1614E14542 - N1630E14542 -
N1658E14647 - N1717E14846 MOVING E 15-20 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: SATELLITE MULTISPECTRAL IMAGERY THROUGH
1649Z SHOWS A THINNING ASH PLUME MOVING EAST FROM
THE VOLCANO. ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JAN31/2330Z

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-Graphic Map Depicting Ash