FVXX22 KNES 211741
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB21/1724Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/070

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. NAM
MODEL WINDS. RADIOSONDE. 

ERUPTION DETAILS: ONGOING ASH AND STEAM EMISSIONS

OBS ASH DATE/TIME: 21/1702Z

OBS ASH CLOUD: SFC/FL070 10NM WIDE LINE BETWEEN
N1642 W06211 - N1626 W06336. ASH IS MOVING SW
20-25 KNOTS. 

FCST ASH CLOUD +6H: 21/2300Z SFC/FL070 10NM WIDE
LINE BETWEEN N1642 W06211 - N1611 W06332. 

FCST ASH CLOUD +12H: 22/0500Z SFC/FL070 10NM WIDE
LINE BETWEEN N1642 W06211 - N1611 W06334. 

FCST ASH CLOUD +18H: 22/1100Z SFC/FL070 10NM WIDE
LINE BETWEEN N1642 W06211 - N1621 W06335. 

REMARKS: VISIBLE ANIMATION CONTINUES TO SHOW ASH
EXTENDING TO THE S-SW OF THE SUMMIT.
WALTER ...

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB21/2330Z

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