FVXX20 KNES 220519
VOLCANIC ASH ADVISORY
ISSUED: 2005APR22/0518Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/188

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: LOW LEVEL EMISSIONS

OBS ASH DATE/TIME: 22/0402Z

OBS ASH CLOUD: SFC/FL100 N1704E14429 - N1627E14540
- N1618E14537 - N1637E14423 - N1704E14429 MOVING W
15 KNOTS. 

FCST ASH CLOUD +6H: 22/1000Z SFC/FL100 N1714E14431
- N1627E14540 - N1619E14537 - N1646E14426 -
N1714E14431 

FCST ASH CLOUD +12H: 22/1600Z SFC/FL100
N1710E14436 - N1626E14540 - N1617E14537 -
N1644E14431 - N1710E14436 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: VISIBLE IMAGERY SHOWS A NARROW PLUME OF
STEAM AND POSSIBLE ASH EXTENDING FROM THE SUMMIT
ABOUT 50 NM TOWARD THE WEST NORTHWEST. ...

NEXT ADVISORY: WILL BE ISSUED BY 2005APR22/1115Z

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