FVXX22 KNES 282339
VOLCANIC ASH ADVISORY
ISSUED: 2005OCT28/2339Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2005/187

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS.
MONTSERRAT OBSERVATORY. 

ERUPTION DETAILS: AROUND 2130Z.

OBS ASH DATE/TIME: 28/2315Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL150 MOVING TO W 10-20 KNOTS.

FCST ASH CLOUD +6H: 29/0530Z 

FCST ASH CLOUD +12H: 29/1130Z 

FCST ASH CLOUD +18H: 29/1730Z 

REMARKS: THE VOLCANO OBSERVATORY REPORTED A STRONG
SEISMIC SIGNAL BUT DUE TO DARKNESS COULD NOT SEE
THE EMISSION.  THERE IS NOTHING DETECTED IN
SATELLITE IMAGERY AND THEREFORE ESTIMATED BELOW
FL150.  NO HOT SPOT DETECTED EITHER.  WILL UPDATE
SOONER IF ASH IS DETECTED.  ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 2005OCT29/0545Z

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