FVXX20 KWBC 080636 VOLCANIC ASH ADVISORY ISSUED: 2004JUL08/0633Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W7826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/341 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS OBS ASH DATE/TIME: 08/0545Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING TO W 5-10 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ALTHOUGH CLOUDS PREVENTED THE DETECTION OF ASH THROUGH 0545Z SATELLITE IMAGERY HAS SHOWN A BRILLIANT HOT SPOT OVER THE LAST 6 HOURS. THE LAST REPORT OF ASH OCCURRED AT 0120Z WHEN THE GEOPHYSICAL INSTITUTE OBSERVED ASH TO FL210. ...TURK NEXT ADVISORY: WILL BE ISSUED BY 2004JUL08/1230Z NNNN