FVXX22 KNES 221246
VOLCANIC ASH ADVISORY
ISSUED: 2006APR22/1246Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/264

INFORMATION SOURCE: GOES-12. GFS WINDS. NAM WINDS.
RADIOSONDE. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS

OBS ASH DATE/TIME: 22/1215Z

OBS ASH CLOUD: SFC/FL100 20NM WIDE LINE BETWEEN
N1643 W06212 - N1634 W06317 - N1630 W06406. ASH IS
MOVING W 15-20 KNOTS. 

FCST ASH CLOUD +6H: 22/1830Z SFC/FL100 20NM WIDE
LINE BETWEEN N1654 W06411 - N1643 W06212. 

FCST ASH CLOUD +12H: 23/0030Z SFC/FL100 20NM WIDE
LINE BETWEEN N1649 W06410 - N1643 W06212. 

FCST ASH CLOUD +18H: 23/0630Z SFC/FL100 20NM WIDE
LINE BETWEEN N1641 W06214 - N1623 W06414. 

REMARKS: LATEST SATELLITE ANIMATION SHOWS A FAINT
PLUME EXTENDING TO THE WEST.  ASH HEIGHT IS
ESTIMATED TO FL100.  IN ADDITION A OCCASIONAL
HOTSPOT IS SEEN IN THE MULTISPECTRAL IMAGERY.
WALTER ...

NEXT ADVISORY: WILL BE ISSUED BY 2006APR22/1845Z

NNNN
Full Size Graphic


-