FVXX21 KNES 241544
VA ADVISORY
DTG: 20081224/1543Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2008/164

INFO SOURCE: GOES-13. GFS WINDS. VAFTAD. 

ERUPTION DETAILS: ONGOING EMISSIONS FOLLOWING
24/1055Z ERUPTION

OBS VA DTG: 24/1445Z

OBS VA CLD: SFC/FL100 N1710 W06407 - N1659 W06329
- N1547 W06348 - N1556 W06432 - N1710 W06407 MOV
W 25-30KT SFC/FL050 11NM WID LINE BTN N1640
W06212 - N1614 W06341. MOV W 25-30KT 

FCST VA CLD +6HR: 24/2100Z SFC/FL100 N1718 W06703
- N1708 W06536 - N1411 W06604 - N1437 W06738 -
N1718 W06703 SFC/FL050 11NM WID LINE BTN N1641
W06210 - N1602 W06431. 

FCST VA CLD +12HR: 25/0300Z SFC/FL100 NO ASH
EXPSFC/FL050 11NM WID LINE BTN N1640 W06210 -
N1546 W06437. 

FCST VA CLD +18HR: 25/0900Z SFC/FL050 11NM WID
LINE BTN N1641 W06210 - N1601 W06404. 

RMK: UPDATED ADVISORY TO LOWER MAX ASH HEIGHT AND
UPDATE FORECAST.   CENTER OF N-S ELONGATED ASH
CLOUD FROM 1055Z ERUPTION IS 115 NMI W OF SUMMIT
AT 1445Z WHILE LOW LEVEL PLUME EXTENDED  110 NMI
TO THE WEST SOUTHWEST OF THE SUMMIT. ...

NXT ADVISORY: WILL BE ISSUED BY 20081224/2145Z

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