FVXX22 KNES 131834
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB13/1834Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/040

INFORMATION SOURCE: PIARCO MWO. GOES-12. GFS MODEL
WINDS. PILOT REPORT. CORRECTION FOR HEADER NUMBER

ERUPTION DETAILS: ONGOING ASH AND GAS EMISSIONS

OBS ASH DATE/TIME: 13/1745Z

OBS ASH CLOUD: SFC/FL090 N1815 W06507 - N1815
W06427 - N1720 W06347 - N1655 W06224 - N1644
W06213 - N1633 W06240 - N1723 W06437 - N1815
W06507 MOVING NW 15-20 KNOTS. 

FCST ASH CLOUD +6H: 14/0000Z SFC/FL090 N1824
W06505 - N1652 W06214 - N1641 W06214 - N1740
W06517 - N1824 W06505 

FCST ASH CLOUD +12H: 14/0600Z SFC/FL090 N1817
W06502 - N1653 W06215 - N1641 W06213 - N1715
W06508 - N1817 W06502 

FCST ASH CLOUD +18H: 14/1200Z NOT AVBL.

REMARKS: A THIN BUT BROAD PLUME OF ASH CONTINUES
TO EMIT FROM THE SUMMIT AND CAN BE PRESENTLY SEEN
EXTENDING ABOUT 190 NMI TO THE NORTHWEST TO NEAR
ST. THOMAS AND ST. CROIX.  THE MOVEMENT OF ASH HAS
BECOME MORE NORTHWESTERLY SINCE EARLY THIS
MORNING.  NOTE THAT ASH MAY EXTEND FURTHER THAN
CAN BE SEEN ON IMAGERY BUT IS VERY DIFFUSE WEST OF
65W.  SEVERAL PILOT REPORTS NEAR ST. CROIX APPEAR
TO KEEP ASH HEIGHT BELOW FL090 SO HAVE ADJUSTED FL
TO REFLECT THOSE REPORTS. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB14/0030Z

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