FVXX20 KNES 290109
VOLCANIC ASH ADVISORY
ISSUED: 2005APR29/0109Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/216

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: LOW LEVEL EMISSIONS

OBS ASH DATE/TIME: 29/0025Z

OBS ASH CLOUD: SFC/FL080 15NM WIDE LINE BETWEEN
N1619E14540 - N1611E14341. ASH IS MOVING W 10-15
KNOTS. 

FCST ASH CLOUD +6H: 29/0600Z SFC/FL080 15NM WIDE
LINE BETWEEN N1618E14540 - N1611E14332. 

FCST ASH CLOUD +12H: 29/1200Z SFC/FL080 15NM WIDE
LINE BETWEEN N1620E14333 - N1619E14540. 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: SATELLITE IMAGERY SHOWS AN ASH PLUME
EXTENDING FROM THE VOLCANO TOWARD THE WEST.    A
FAIRLY BRIGHT HOTSPOT CAN BE SEEN INTERMITTENTLY
THROUGH THE CLOUDS.   LITTLE CHANGE IN PLUME
DIRECTION IS EXPECTED THROUGH THE NEXT 12 HOURS.  
...

NEXT ADVISORY: WILL BE ISSUED BY 2005APR29/0715Z

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