FVXX20 KWBC 142200 . VOLCANIC ASH ADVISORY STATEMENT ISSUED 2200 UTC 14 JAN 1999 BY THE WASHINGTON VAAC . SOUFRIERE HILLS 99-015 WEST INDIES 16.72N 62.18W . BACKGROUND: SOUFRIERE HILLS MONTSERRAT (1600-05) SUMMIT HEIGHT 3000 FT (915 M) . SOURCES OF INFORMATION: GOES-8 VISIBLE ... INFRARED...AND MULTISPECTRAL IMAGERY. MONTSERRAT VOLCANO OBSERVATORY. 1200 UTC GUADELOUPE UPPER AIR SOUNDING. . ERUPTION DETAILS: ERUPTION OCCURRED AROUND 14/0745 AND 1638 UTC. . DETAILS OF ASH CLOUD: WIDESPREAD METEOROLOGICAL CLOUDS COVER THE AREA AROUND THE VOLCANO. NO NEW ASH EMISSIONS HAVE BEEN REPORTED OR OBSERVED IN SATELLITE IMAGERY.. . TRAJECTORY: UPPER AIR PATTERNS SUGGEST ASH UP TO FL100 WOULD MOVE WEST NORTHWEST AT 15 TO 25 KNOTS. . THIS AND OTHER VOLCANIC ASH ADVISORY STATEMENTS OFTEN ACCOMPANIED BY A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS www.ssd.noaa.gov/VAAC/messages.html (all lower case except /VAAC/) . OUTLOOK: SEE LATEST SIGMETS. . THIS WILL BE THE LAST MESSAGE FOR THIS EVENT. . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. . NNNN