FVXX21 KNES 050153
VOLCANIC ASH ADVISORY
ISSUED: 2005FEB05/0153Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/036

INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH AND STEAM
EMISSIONS

OBS ASH DATE/TIME: 05/0025Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL080 MOVING TO SW 10-20 KNOTS.
FL100/140 MOVING TO E 10-15 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: A HOTSPOT PERSISTS IN SHORTWAVE IMAGERY. 
EARLY MORNING VISIBLE IMAGERY SHOWS POSSIBLE ASH
AND STEAM EXTENDING TO THE SOUTHWEST FROM THE
VOLCANO MIXING WITH EXTENSIVE CUMULUS CLOUDS. ASH
AND STEAM WOULD BE UP TO FL080 ...KARST

NEXT ADVISORY: WILL BE ISSUED BY 2005FEB05/0800Z

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