FVXX21 KWBC 070030 VOLCANIC ASH ADVISORY ISSUED: 2001JUL07/0030Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: 0128S 7826W AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2001/97. . INFORMATION SOURCE: GUAYAQUIL METEOROLOGICAL WATCH OFFICE. GEOPHYSICAL INSTITUTE. GOES-8 SATELLITE IMAGERY. . ERUPTION DETAILS: OBSERVATION AT 1730Z OF ASH OVER VOLCANO. . DETAILS OF ASH CLOUD: THERE HAVE BEEN NO FURTHER REPORTS OF ASH AT THIS TIME. SATELLITE IMAGERY THROUGH 2345Z SHOWS EXTENSIVE CLOUDS OVER THE VOLCANO MAKING IT DIFFICULT TO DETECT ASH. . TRAJECTORY: ANY ASH TO FL250 WILL MOVE TO THE WEST. . OUTLOOK: SEE SIGMETS. . THIS WILL BE THE LAST ADVISORY 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. . KARST . NNNN