FVXX20 KNES 191031
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY19/1030Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/299

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH AND STEAM
EMISSIONS

OBS ASH DATE/TIME: 19/0902Z

OBS ASH CLOUD: SFC/FL100 N1720E14542 - N1442E14820
- N1247E14726 - N1631E14508 - N1720E14542 MOVING
SE 10-15 KNOTS. 

FCST ASH CLOUD +6H: 19/1500Z  SFC/FL100
N1650E14543 - N1411E14911 - N1329E14619 -
N1620E14522 - N1650E14543 

FCST ASH CLOUD +12H: 19/2100Z  SFC/FL100
N1640E14539 - N1343E14910 - N1114E14612 -
N1622E14530 - N1640E14539 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE LOWER LEVEL PLUME SEEN EARLIER TO THE
NW OF THE VOLCANO IS NO LONGER DISCERNABLE. THE
ASH TO FL100 CONTINUES TO DRIFT SE OF THE SUMMIT
AND IS DEPICTED IN GOES-9 MULTISPECTRAL IMAGERY. 
...RUMINSKI

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY19/1630Z

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