FVXX20 KWBC 262140 VOLCANIC ASH ADVISORY ISSUED: 2003JUN26/2130Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2003/120 INFORMATION SOURCE: GOES-12 IMAGERY. AVN MODEL WINDS FORECAST. ERUPTION DETAILS: ASH OBSERVED AT 26/1555Z. OBS ASH DATE/TIME: 26/2045Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL250 MOVING W 15-20 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: THE PLUME THAT WAS OBSERVED EARLIER HAS DISSIPATED AND ASH IS NO LONGER DETECTED IN SATELLITE IMAGERY. THE LAST REPORT OF ASH WAS AT 26/1555Z TO FL190. NEXT ADVISORY: WILL BE ISSUED BY 2003JUN27/0330Z. NNNN