FVXX20 KNES 050059 VOLCANIC ASH ADVISORY ISSUED: 20071105/0058Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/746 INFORMATION SOURCE: GOES-12. GFS WINDS. INFRASOUND DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS WITH SHORT BURTS TO EST FL260 AT 2328Z OBS ASH DATE/TIME: 05/0015Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO W -E 0-5 KNOTS. FL200/FL260 MOVING TO SW 5-10 KNOTS. FCST ASH CLOUD +6H: 05/0630Z FCST ASH CLOUD +12H: 05/1230Z FCST ASH CLOUD +18H: 05/1830Z REMARKS: THE VO REPORTS A SHORT BURST EST TO FL260 THAT WAS ALSO DETECTED IN INFRASOUND. DUE TO THICK CLDS NO ASH IS DETECTED IN IMAGERY. WINDS AT FL260 WOULD MOV ANY VA SW. ...SWANSON NEXT ADVISORY: WILL BE ISSUED BY 20071105/0700Z NNNN