FVXX21 KWBC 092337
VOLCANIC ASH ADVISORY
ISSUED: 2003MAY09/2330Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211 AREA: CARIBBEAN
SUMMIT ELEVATION: 3000 FT (915 M)
ADVISORY NUMBER: 2003/499
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST.
ERUPTION DETAILS: EMISSION OF GASES AND ASH.
OBS ASH DATE/TIME: 09/2115Z
OBS ASH CLOUD: SFC/FL070 N1643W06211 N1701W06303 N1708W06303
N1719W06335 N1703W06346 N1641W06241 N1643W06211 MOVING W 15
KNOTS.
FCST ASH CLOUD +6H: SEE SIGMETS
REMARKS: ASH PLUME DEFINED BY LAST USABLE GOES-12 VISIBLE IMAGERY
OF THE DAY AT 2115Z. HI LEVEL CIRRUS CLOUDS ARE NOW OVERSPREADING
THE REGION AND WILL MAKE ASH DETECTION DIFFICULT TO IMPOSSIBLE
OVERNIGHT. ANALYST...RUMINSKI
NEXT ADVISORY: WILL BE ISSUED BY 2003MAY10/0530Z.
NNNN
"Attached Graphic Map Depicting Ash Only"
""