FVXX20 KWBC 222218 VOLCANIC ASH ADVISORY ISSUED 2218 UTC 22 OCT 2000 BY THE WASHINGTON VAAC . TUNGURAHUA 00-1171 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: REPORT OF ASH AT 1325 UTC WITH OBSERVED POSSIBLE ASH AT 1345 UTC. . DETAILS OF ASH CLOUD: CLOUDS HAVE CLEARED AROUND THE VOLCANO AND ASH IS NO LONGER DISCERNABLE IN VISIBLE OR MULTISPECTRAL IMAGERY THROUGH 2145 UTC. ASH HAS NOT BEEN DETECTED SINCE 1345 UTC. INFRARED IMAGERY DOES NOT DETECT A HOT SPOT OVER THE VOLCANO EITHER. . TRAJECTORY: N/A. . OUTLOOK: SEE SIGMETS. . THIS WILL BE THE LAST MESSAGE ISSUED FOR THIS EVENT. . REAL TIME SATELLITE IMAGERY AND VOLCANIC ASH ADVISORIES 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. . RUMINSKI . NNNN