FVXX20 KNES 171231
VA ADVISORY
DTG: 20100117/1230Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2010/073

INFO SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING ROCKFALLS AND VENTING
OF GASES WITH VARYING AMOUNTS OF ASH

OBS VA DTG: 17/1215Z

OBS VA CLD: SFC/FL100 N1750 W06628 - N1749 W06547
- N1701 W06212 - N1612 W06212 - N1634 W06543 -
N1725 W06652 - N1750 W06628 MOV W 20KT 

FCST VA CLD +6HR: 17/1830Z SFC/FL100 N1801 W06744
- N1758 W06603 - N1700 W06213 - N1614 W06211 -
N1618 W06432 - N1701 W06729 - N1801 W06744 

FCST VA CLD +12HR: 18/0030Z SFC/FL100 N1814
W06753 - N1759 W06559 - N1701 W06214 - N1613
W06211 - N1617 W06432 - N1700 W06752 - N1814
W06753 

FCST VA CLD +18HR: 18/0630Z SFC/FL100 N1807
W06752 - N1759 W06602 - N1659 W06213 - N1615
W06211 - N1616 W06435 - N1659 W06752 - N1807
W06752 

RMK: CAN NOT SEE PLUME FROM SUMMIT OUT FIRST 120
NM DUE TO CLOUDS  BUT EST LOCATION SINCE PLUME
HAS BEEN CONTINUOUS.  LTLCG IN WIND DIR FCST
TODAY. ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20100117/1830Z

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