FVXX20 KNES 222048
VOLCANIC ASH ADVISORY
ISSUED: 20070222/2047Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2007/142

INFORMATION SOURCE: GOES-12. GFS WINDS.
MONTSERRAT OBSERVATORY. PILOT REPORT. 

ERUPTION DETAILS: ASH EMISSIONS.

OBS ASH DATE/TIME: 22/2015Z

OBS ASH CLOUD: FL080/FL120 15NM WIDE LINE BETWEEN
N1641 W06257 - N1643 W06212. ASH IS MOVING W 11
KNOTS. 

FCST ASH CLOUD +6H: 23/0230Z SFC/FL120 15NM WIDE
LINE BETWEEN N1640 W06317 - N1643 W06211. 

FCST ASH CLOUD +12H: 23/0830Z SFC/FL120 20NM WIDE
LINE BETWEEN N1656 W06320 - N1643 W06211. 

FCST ASH CLOUD +18H: 23/1430Z SFC/FL120 20NM WIDE
LINE BETWEEN N1713 W06315 - N1643 W06211. 

REMARKS: LATEST VISIBLE IMAGERY SHOWS A 15 NMI
WIDE PLUME EXTENDING 40-45 NMI TO THE WEST OF THE
VOLCANO.  REPORTS IN THE REGION PLACE THE HEIGHT
AT FL080-FL120.  SPEED BASED ON SATELLITE
OBSERVATION.  THE MVO DAILY REPORT STATES
CONTINUOUS EARTHQUAKES AT THE VOLCANO SINCE
MIDNIGHT LOCAL TIME WITH AN ASH PLUME.  MODEL
WINDS SUGGEST SOME VEERING OF THE WINDS TO THE
NORTHWEST OVER THE NEXT 12 HOURS.  WILL CONTINUE
TO MONITOR. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20070223/0245Z

Full Size Graphic

-Graphic Map Depicting Ash