FVXX20 KNES 110315 VOLCANIC ASH ADVISORY ISSUED: 20070711/0315Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/406 INFORMATION SOURCE: GOES-12. GFS WINDS. INFRASOUND DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: EMISSIONS BEGAN AROUND 10/1240 OBS ASH DATE/TIME: 11/0245Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 11/0900Z FCST ASH CLOUD +12H: 11/1500Z FCST ASH CLOUD +18H: 11/2100Z REMARKS: DUE TO DARKNESS AND SOME CLOUDS NO ASH CAN BE DETECTED. INFRASOUND AND SEISMIC ACTIVITY INDICATE CONTINUED ACTIVITY AT THE VOLCANO. WINDS FORECAST ANY ASH WILL CONTINUE TO MOVE WESTERLY OVERNIGHT. ...SWANSON NEXT ADVISORY: WILL BE ISSUED BY 20070711/0915Z