FVXX20 KNES 141923
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY14/1923Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/281

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS  ASH EMISSIONS

OBS ASH DATE/TIME: 14/1825Z

OBS ASH CLOUD: SFC/FL080 20NM WIDE LINE BETWEEN
N1757E14535 - N1619E14538. ASH IS MOVING N 5
KNOTS. 

FCST ASH CLOUD +6H: 15/0000Z SFC/FL080 20NM WIDE
LINE BETWEEN N1802E14513 - N1620E14539. 

FCST ASH CLOUD +12H: 15/0600Z SFC/FL080 20NM WIDE
LINE BETWEEN N1803E14501 - N1620E14539. 

FCST ASH CLOUD +18H: 15/1200Z SFC/FL080 20NM WIDE
LINE BETWEEN N1800E14452 - N1621E14538. 

REMARKS: MULTISPECTRAL IMAGERY SHOWS A PLUME OF
ASH EXTENDING TO THE N AT FL080. ASH IS MOVING AT
5KTS. ...KARST

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY15/0130Z

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