FVXX20 KWBC 131130 VOLCANIC ASH ADVISORY ISSUED: 2002JUN13/1130Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2002/273 . INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST. GEOPHYSICAL INSTITUTE. GUAYAQUIL MWO SIGMET . . ERUPTION DETAILS: EXHALATION AT 13/1039Z . OBS ASH DATE/TIME: 13/1039Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/165 MOVING W 10-15 KNOTS. FL165/260 MOVING W 15-20 KNOTS. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 1045Z. THE GEOPHYSICAL INSTITUTE REPORTS ASH TO FL260. THE LATEST AVN MODEL WINDS FORECAST INDICATES THE ASH IS MOVING WEST 15-20 KNOTS BETWEEN FL165/260. ....KIBLER/KARST . NEXT ADVISORY: WILL BE ISSUED BY 2002JUNE13/1730Z. . NNNN