FVXX20 KWBC 100700 VOLCANIC ASH ADVISORY ISSUED: 2001JAN10/0700Z VAAC: WASHINGTON . VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: 1643N 6211W AREA: CARIBBEAN . SUMMIT ELEVATION: 3000 FT (915 M) . ADVISORY NUMBER: 2001/30 INFORMATION SOURCE: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY. 6 HOUR WIND FORECAST FROM THE AVIATION MODEL. . ERUPTION DETAILS: OCCASIONAL ROCKFALLS THAT PRODUCE LOW LEVEL ASH. . DETAILS OF ASH CLOUD: NO ASH IS VISIBLE ON GOES8 IMAGERY THROUGH 0615Z. AN OCCASIONAL HOT SPOT CAN BE SEEN IN SHORTWAVE IMAGERY. ASH TO FL100 WAS PREVIOUSLY OBSERVED IN VISIBLE IMAGERY MOVING TOWARDS THE WEST NORTHWEST. TRAJECTORY: ASH BETWEEN THE SUMMIT AND FL100 IS MOVING TOWARD THE WEST NORTHWEST AT 15 TO 20 KNOTS. . OUTLOOK: SEE SIGMETS. . THE NEXT MESSAGE WILL BE ISSUED BY 10/1300Z. . REAL TIME SATELLITE IMAGERY AND VOLCANIC ASH ADVISORIES OFTEN ACCOMPANIED BY A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS HTTP://WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML (ALL LOWER CASE EXCEPT /VAAC/) . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. . NNNN