FVXX20 KNES 080611
VA ADVISORY
DTG: 20091208/0611Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2009/290

INFO SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 08/0545Z

OBS VA CLD: SFC/FL100 10NM WID LINE BTN N1655
W06409 - N1644 W06211. MOV W 15-20KT 

FCST VA CLD +6HR: 08/1200Z SFC/FL100 10NM WID
LINE BTN N1655 W06409 - N1643 W06211. 

FCST VA CLD +12HR: 08/1800Z SFC/FL100 10NM WID
LINE BTN N1643 W06211 - N1633 W06408. 

FCST VA CLD +18HR: 09/0000Z SFC/FL100 10NM WID
LINE BTN N1644 W06210 - N1601 W06404. 

RMK: ASH HAS BECOME DENSER OVER THE LAST FEW
HOURS AND EXTENDS ABOUT 120 NMI TO THE WEST OF
THE VOLCANO.  ASH NOT SEEN IN IMAGERY MIGHT
EXTEND FURTHER TO THE WEST. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20091208/1215Z

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