FVXX20 KWBC 110221 VOLCANIC ASH ADVISORY ISSUED: 2003JUN11/0230Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2003/067 INFORMATION SOURCE: GOES-12 IMAGERY. AVN MODEL WINDS FORECAST. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ASH EMISSIONS STARTING AT 06/2000Z. OBS ASH DATE/TIME: 11/0145Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING W 15-20 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: ASH WAS LAST OBSERVED BY THE GEOPHYSICAL INSTITUTE AT 10/2203Z REACHING FL230. TURK NEXT ADVISORY: WILL BE ISSUED BY 20003JUN11/0830Z. NNNN