FVXX21 KWBC 220730 VOLCANIC ASH ADVISORY STATEMENT ISSUED 0730 UTC 22 JAN 2000 BY THE WASHINGTON VAAC . TUNGURAHUA 00-087 ECUADOR 0128S 7826W . BACKGROUND: TUNGURAHUA ECUADOR (1502-08) SUMMIT HEIGHT 16480 FT (5023 M) . SOURCES OF INFORMATION: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY. . ERUPTION DETAILS: CONTINUOUS EMISSIONS OF ASH AND STEAM. . DETAILS OF ASH: SATELLITE IMAGERY THROUGH 22/0645 UTC SHOWS NO ASH PLUME ALTHOUGH THERE IS EXTENSIVE CLOUDINESS IN THE AREA MAKING ANY ASH DETECTION DIFFICULT. . TRAJECTORY:N/A . OUTLOOK: SEE SIGMETS. . THE NEXT STATEMENT WILL BE ISSUED BY 22/1330 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. . KARST/NESDIS/SAB . NNNN