FVXX20 KNES 061233
VA ADVISORY
DTG: 20091206/1233Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2009/283

INFO SOURCE: GOES-12. GFS WINDS. RADIOSONDE. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 06/1145Z

OBS VA CLD: SFC/FL100 N1646 W06210 - N1640 W06209
- N1547 W06352 - N1546 W06415 - N1616 W06504 -
N1551 W06616 - N1635 W06651 - N1644 W06436 -
N1635 W06327 - N1646 W06210 MOV W 10-20KT 

FCST VA CLD +6HR: 06/1800Z SFC/FL100 N1650 W06208
- N1637 W06207 - N1533 W06425 - N1534 W06721 -
N1648 W06720 - N1650 W06208 

FCST VA CLD +12HR: 07/0000Z SFC/FL100 N1651
W06720 - N1650 W06207 - N1637 W06208 - N1552
W06420 - N1552 W06722 - N1651 W06720 

FCST VA CLD +18HR: 07/0600Z SFC/FL100 N1650
W06720 - N1650 W06208 - N1635 W06208 - N1552
W06445 - N1552 W06720 - N1650 W06720 

RMK: EARLY MORNING VIS SHOWS VA EXTENDS WELL WEST
INTO CENTRAL CARIBBEAN.   VA INCREASES IN DENSITY
CLOSER TO THE VOLCANO.  TRANSPORT WINDS ARE STG
AND INCR FROM 10-15KTS TO 20-25KTS OVER FCST
PERIOD. ...GALLINA

NXT ADVISORY: WILL BE ISSUED BY 20091206/1830Z

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