FVXX20 KNES 062022
VA ADVISORY
DTG: 20091106/2019Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2009/155

INFO SOURCE: GOES-12. GFS WINDS. MONTSERRAT
OBSERVATORY. 

ERUPTION DETAILS: ONGOING ROCKFALLS AND VENTING
OF GASES AND ASH

OBS VA DTG: 06/1945Z

OBS VA CLD: SFC/FL140 N1659 W06523 - N1641 W06208 -
N1608 W06241 - N1612 W06522 - N1659 W06523 MOV
W-SW 10-15KT 

FCST VA CLD +6HR: 07/0200Z SFC/FL140 N1704 W06524 -
N1641 W06208 - N1536 W06313 - N1555 W06518 -
N1704 W06524 

FCST VA CLD +12HR: 07/0800Z SFC/FL120 N1704 W06524 -
N1641 W06208 - N1552 W06325 - N1558 W06522 -
N1704 W06524 

FCST VA CLD +18HR: 07/1400Z SFC/FL120 N1659 W06525 -
N1649 W06211 - N1608 W06229 - N1611 W06524 -
N1659 W06525 

RMK: A BURST OF GAS AND ASH A LITTLE HIGHER
OCCURRED AND NOW A SMALL PORTION OF THE PLUME IS
MOVG MORE TO SW IS REASON FOR UPDATE. MOST OF
PLUME CONTS W.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20091107/0215Z

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