FVXX21 KWBC 162230 VOLCANIC ASH ADVISORY STATEMENT ISSUED 2230 UTC 16 JAN 2000 BY THE WASHINGTON VAAC . TUNGURAHUA 00-064 ECUADOR 0128S 7826W . BACKGROUND: TUNGURAHUA ECUADOR (1502-08) SUMMIT HEIGHT 16480 FT (5023 M) . SOURCES OF INFORMATION: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL IMAGERY. . ERUPTION DETAILS: POSSIBLE EMISSIONS OF ASH AND STEAM . DETAILS OF ASH: SATELLITE IMAGERY THROUGH 16/2215 UTC SHOWS EXTENSIVE CLOUDINESS OVER THE VOLCANO MAKING DETECTION OF VOLCANIC ASH IMPOSSIBLE. TRAJECTORY: N/A . OUTLOOK: SEE SIGMETS. . THE NEXT STATEMENT WILL BE ISSUED BY 17/0430 UTC. . 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/) . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. . WALTER . NNNN