FVXX20 KNES 032039 VOLCANIC ASH ADVISORY ISSUED: 20070903/2038Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/546 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 03/2015Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL165 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 04/0230Z FCST ASH CLOUD +12H: 04/0830Z FCST ASH CLOUD +18H: 04/1430Z REMARKS: NO ASH IS VISIBLE IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. LOCAL SEISMIC DATA INDICATES THE VOLCANO CONTINUES TO BE ACTIVE. THE LAST REPORT OF ASH WAS AT 03/1350Z BY THE GEOPHYSICAL INSTITUTE. ... NEXT ADVISORY: WILL BE ISSUED BY 20070904/0245Z