FVXX20 KWBC 091705 VOLCANIC ASH ADVISORY ISSUED: 2002JUN09/1700Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2002/266 . INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST. GUAYAQUIL MWO SIGMET. . ERUPTION DETAILS: EXHALATION AT 09/1532Z . OBS ASH DATE/TIME: 09/1532Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL250 MOVING WEST 10-15 KNOTS. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: GUAYAQUIL MWO REPORTED AN EXHALATION AT 1532Z. THOUGH THERE WAS A POSSIBLE PUFF OF ASH MOVING WEST ON VISIBLE SATELLITE IMAGERY...IT IS VERY DIFFICULT TO DISTINGUISH FROM OTHER WEATHER CLOUDS IN THE AREA...GALLINA . NEXT ADVISORY: WILL BE ISSUED BY 2002JUN09/2300Z. . NNNN