FVXX21 KNES 011923
VA ADVISORY
DTG: 20090101/1923Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2009/004

INFO SOURCE: GOES-13. GFS WINDS. MONTSERRAT
OBSERVATORY. 

ERUPTION DETAILS: CONTINUOUS EMISSIONS

OBS VA DTG: 01/1845Z

OBS VA CLD: SFC/FL050 50NM WID LINE BTN N1643
W06305 - N1652 W06335 - N1532 W06526. MOV W
5-10KT SFC/FL100 25NM WID LINE BTN N1649 W06304 -
N1641 W06209. MOV NW 5KT 

FCST VA CLD +6HR: 02/0100Z SFC/FL070 25NM WID
LINE BTN N1641 W06212 - N1659 W06443 - N1606
W06559. 

FCST VA CLD +12HR: 02/0700Z SFC/FL070 25NM WID
LINE BTN N1704 W06630 - N1719 W06532 - N1721
W06422 - N1640 W06210. 

FCST VA CLD +18HR: 02/1300Z SFC/FL070 25NM WID
LINE BTN N1808 W06218 - N1640 W06211. 

RMK: THE MVO REPORTED AN ERUPTION TO FL100 AT
1412Z AND SATELLITE IMAGERY SUGGESTS ANOTHER
ERUPTION AT 1730Z.   ASH TO FL100 EXTENDED 110
NMI TO THE WEST OF THE SUMMIT WHILE ASH TO FL050
EXTENDED 210 NMI TO THE SOUTHWEST OF THE SUMMIT
AT 1845Z. ...

NXT ADVISORY: WILL BE ISSUED BY 20090102/0130Z

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