FVXX20 KWBC 241815 VOLCANIC ASH ADVISORY ISSUED: 2002AUG24/1815Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2002/415 . INFORMATION SOURCE: GOES-8 IMAGERY. GEOPHYSICAL INSTITUTE. GUAYAQUIL MWO SIGMET. AIRCRAFT REPORT. AVN MODEL WINDS FORECAST. ERUPTION DETAILS: EXHALATION AT 24/1720Z. . OBS ASH DATE/TIME: 24/1720Z . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL240 MOVING SW 5-10 KNOTS. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH WAS NOT DETECTED IN SATELLITE DATA THROUGH 1715Z. AN AIRCRAFT REPORT INDICATES ASH TO FL240. THE GEOPHYSICAL INSTITUTE REPORTS ONLY SEISMIC ACTIVITY AT THE PRESENT TIME. THEY ALSO INDICATED ASH AND STEAM EMISSIONS WERE VERY LITTLE DURING THE EXHALATION PERIOD. THE AREA WILL CONTINUE TO BE CLOSELY MONITORED AND FURTHER ADVISORIES WILL BE ISSUED AS NEEDED....KIBLER . NEXT ADVISORY: NO FURTHER ADVISORIES. . NNNN