FVXX20 KWBC 132114
VOLCANIC ASH ADVISORY
ISSUE: 2003JUL13/2130Z VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211    AREA: CARIBBEAN
                              
SUMMIT ELEVATION: 3000 FT (915 M) 

ADVISORY NUMBER: 2003/582
 
INFORMATION SOURCE: GOES-12 IMAGERY. 12Z GUADELOUPE UPPER AIR
SOUNDING.

ERUPTION DETAILS: NEW ERUPTION AROUND 13/1315Z. 
 
OBS ASH DATE/TIME: 13/2015Z
 
OBS ASH CLOUD: SFC/FL250 N1727W06255 N1813W06310 N1815W06242
N1726W06227 N1727W06255 MOVING N 10 KNOTS.  SFC/FL160
N1650W06300 N1656W06407 N1822W06501 N1831W06441
N1748W06331 N1650W06300 MOVING NW 25 KNOTS.  SFC/FL060
N1640W06210 N1647W06352 N1651W06350 N1648W06216
N1640W06210 MOVING W 20-25 KNOTS. 

FCST ASH CLOUD +6H: SEE SIGMETS AND VAFTAD.  
 
REMARKS: THE MONTSERRAT VOLCANO OBSERVATORY REPORTED A MAJOR
EXPLOSION AT ABOUT 1315Z. AN AREA OF ASH UP TO FL250
SEPARATED FROM THE VOLCANO IS MOVING TOWARDS THE NORTH AT 10
KNOTS. ANOTHER AREA OF ASH UP TO FL160 SEPARATED FROM THE
VOLCANO IS MOVING TOWARDS THE NORTHWEST AND IS OVER THE
ISLAND OF ST CROIX AND APPROACHING PUERTO RICO. ASH UP TO
FL060 EXTENDS FROM THE VOLCANO TO THE WEST AND IS AN ONGOING
PLUME BEING EMITTED FROM THE VOLCANO.

NEXT ADVISORY: WILL BE ISSUED BY 2003JUL14/0330Z.

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"Attached Graphic Map Depicting Ash Only" 

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