FVXX21 KNES 190654 VOLCANIC ASH ADVISORY ISSUED: 2005AUG19/0654Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: W_INDIES SUMMIT ELEVATION: 3002 FT (915 M) ADVISORY NUMBER: 2005/140 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: ASH VENTING OBS ASH DATE/TIME: 19/0615Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL050 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 19/1230Z FCST ASH CLOUD +12H: 19/1830Z FCST ASH CLOUD +18H: 20/0030Z REMARKS: ANY ASH PRESENT IS TOO THIN TO BE DETECTED BY MULTISPECTRAL SATELLITE IMAGERY. ... NEXT ADVISORY: WILL BE ISSUED BY 2005AUG19/1300Z NNNN