FVXX20 KNES 281258
VOLCANIC ASH ADVISORY
ISSUED: 20061228/1257Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/773

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: CONTINUOUS GAS AND ASH
EMISSIONS.

OBS ASH DATE/TIME: 28/1215Z

OBS ASH CLOUD: SFC/FL080 15NM WIDE LINE BETWEEN
N1646 W06304 - N1643 W06210. ASH IS MOVING W 15
KNOTS. 

FCST ASH CLOUD +6H: 28/1830Z SFC/FL080 15NM WIDE
LINE BETWEEN N1643 W06304 - N1641 W06209. 

FCST ASH CLOUD +12H: 29/0030Z SFC/FL080 15NM WIDE
LINE BETWEEN N1642 W06304 - N1641 W06209. 

FCST ASH CLOUD +18H: 29/0630Z SFC/FL080 15NM WIDE
LINE BETWEEN N1638 W06302 - N1641 W06210. 

REMARKS: FIRST VISIBLE IMAGERY OF THE DAY SHOWS
LIGHT ASH MOV W FROM THE SUMMIT AT 15KTS TO
FL080. GFS WINDS INDICATE A SLIGHT INCREASE IN
WIND SPEED BUT CONTINUE TO MOV W. ...BANKS

NEXT ADVISORY: WILL BE ISSUED BY 20061228/1900Z

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-Graphic Map Depicting Ash