FVXX20 KNES 282140
VA ADVISORY
DTG: 20081128/2135Z

VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
PSN: N1642 W06210

AREA: W_INDIES

SUMMIT ELEV: 3002 FT (915 M)

ADVISORY NR: 2008/071

INFO SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: PUFF AT 28/2005Z

OBS VA DTG: 28/2115Z

OBS VA CLD: SFC/FL100 N1635 W06203 - N1627 W06203
- N1627 W06211 - N1633 W06211 - N1635 W06203 MOV
S 10-15KT SFC/FL060 N1642 W06211 - N1641 W06210 -
N1627 W06211 - N1632 W06223 - N1642 W06211 MOV SW
15-20KT 

FCST VA CLD +6HR: 29/0330Z SFC/FL100 N1535 W06149
- N1505 W06145 - N1507 W06214 - N1532 W06210 -
N1535 W06149 SFC/FL060 15NM WID LINE BTN N1643
W06209 - N1526 W06309. SFC/FL060 N1554 W06235 -
N1531 W06209 - N1507 W06214 - N1523 W06301 -
N1554 W06235 

FCST VA CLD +12HR: 29/0930Z SFC/FL060 15NM WID
LINE BTN N1642 W06210 - N1559 W06304. SFC/FL100
NO ASH EXP

FCST VA CLD +18HR: 29/1530Z SFC/FL060 15NM WID
LINE BTN N1641 W06210 - N1612 W06304. 

RMK: A SMALL PUFF OF ASH AND STEAM OCCURRED
AROUND 28/2005Z THAT REACHED HIGHER THAN THE
TRADE INVERSION AND MOVING IN MULTIPLE
DIRECTIONS.  BELOW THE INVERSION IS GENERALLY SW
AT 15-20 KTS WHILE ABOVE IS SSE AT 10-15 KTS. THE
PUFF  IS SMALL AND SHOULD DISSIPATE IN THE 6-12
RANGE.   ...GALLINA

NXT ADVISORY: WILL BE ISSUED BY 20081129/0330Z

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