FVXX23 KWBC 290500 . VOLCANIC ASH ADVISORY STATEMENT ISSUED 0500 UTC 29 OCTOBER 1999 BY THE WASHINGTON VAAC . SOUFRIERE HILLS 99-243 WEST INDIES 16.7N 62.2W . BACKGROUND: SOUFRIERE HILLS MONTSERRAT (1600-05) SUMMIT HEIGHT 3000 FT (915 M) . SOURCES OF INFORMATION: MONTSERRAT VOLCANO OBSERVATORY..GOES-8 INFRARED AND MULTISPECTRAL IMAGERY AND GUADELOUPE 29/0000 UTC UPPER AIR SOUNDING. . ERUPTION DETAILS: ERUPTION OCCURRED AT 28/1651 UTC. . DETAILS OF ASH CLOUD: SATELLITE IMAGERY THROUGH 29/0415 UTC HAS NOT SHOWN ANY ASH FOR THE PAST SEVERAL HOURS. TRAJECTORY: ANY REMAINING ASH AT FL150 WOULD TO MOVE TO THE WEST AT 20-25 KT. . REAL TIME SATELLITE IMAGERY ALONG WITH THIS AND OTHER VOLCANIC ASH ADVISORY STATEMENTS 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/) . OUTLOOK: SEE SIGMETS. . THIS IS THE LAST STATEMENT ON THIS EVENT. . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. SCHWARTZ/SAB/NOAA/NESDIS . NNNN