FVXX20 KNES 090450
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY09/0450Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/258

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS LOW LEVEL EMISSIONS

OBS ASH DATE/TIME: 09/0413Z

OBS ASH CLOUD: SFC/FL100 N1717E14207 - N1644E14343
- N1623E14538 - N1611E14435 - N1546E14414 -
N1546E14110 - N1657E14129 - N1717E14207 MOVING W
10 KNOTS. 

FCST ASH CLOUD +6H: 09/1000Z SFC/FL100 N1728E14122
- N1625E14538 - N1538E14428 - N1546E14044 -
N1728E14122 

FCST ASH CLOUD +12H: 09/1600Z SFC/FL100
N1737E14106 - N1623E14538 - N1534E14433 -
N1546E14031 - N1737E14106 

FCST ASH CLOUD +18H: 09/2200Z SFC/FL100
N1740E14102 - N1621E14538 - N1526E14438 -
N1540E14023 - N1740E14102 

REMARKS: VISIBLE IMAGERY SHOWS A PLUME OF ASH
EXTENDING TO THE W OF THE VOLCANO. ASH IS
ESTIMATED UP TO FL100 AND IS MOVING AT 10 KTS.
...KARST

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY09/1045Z

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