FVXX22 KWBC 081550 . VOLCANIC ASH ADVISORY STATEMENT ISSUED 1550 UTC 08 NOV 1999 BY THE WASHINGTON VAAC . COLIMA 99-062 MEXICO 19.51N 103.62W . BACKGROUND: COLIMA MEXICO (1401-04) SUMMIT HEIGHT 13451 FT (4100 M) . SOURCES OF INFORMATION: MEXICO CITY METEOROLOGICAL WATCH OFFICE...GOES-8 VISIBLE INFRARED AND MULTISPECTRAL IMAGERY. . ERUPTION DETAILS: INITIAL ERUPTION OCCURRED AT 08/1515 UTC. . DETAILS OF ASH CLOUD: THE MEXICO CITY MWO HAS REPORTED AN EXHALATION OF STEAM AND POSSIBLY ASH FROM COLIMA. GOES-8 VISIBLE IMAGERY THROUGH 1532 UTC CONFIRMS THE STEAM AND MULTISPECTRAL IMAGERY SUGGESTS THAT THERE IS A SMALL AMOUNT OF ASH EMBEDDED WITHIN IT. MEXICO CITY REPORTS THAT THE STEAM AND POSSIBLE ASH HAS REACHED FL220. TRAJECTORY: WEST TO SOUTHWEST AT 10 TO 15 KNOTS AT FL220. . 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 . OUTLOOK: SEE SIGMETS. . THE NEXT STATEMENT WILL BE ISSUED BY 08/2200 UTC. . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. . ORRISON/KARST . NNNN