FVXX20 KWBC 080100 VOLCANIC ASH ADVISORY ISSUED: 2002JUN08/0100Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2002/264 . INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST. GUAYAQUIL MWO SIGMET. GEOPHYSICAL INSTITUTE. . ERUPTION DETAILS: EXHALATION AT 07/1045Z . OBS ASH DATE/TIME: 07/2145Z . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING WEST 10-15 KNOTS. FL210/FL280 MOVING W 20-25 KNOTS. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH IS TOO THIN TO BE SEEN IN SATELLITE IMAGERY AT 08/0015Z. A FAINT PLUME VISIBLE TO THE WEST OF THE VOLCANO IN THE LAST VISIBLE IMAGE OF THE DAY AT 07/2145Z. . NEXT ADVISORY: WILL BE ISSUED BY 2002JUNE08/0700Z . NNNN