FVXX20 KNES 171451 VOLCANIC ASH ADVISORY ISSUED: 2006JUN17/1451Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/370 INFORMATION SOURCE: GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: NEAR SUMMIT ACTIVITY OBS ASH DATE/TIME: 17/1415Z OBS ASH CLOUD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THERE ARE THICK CLOUDS AROUND THE VOLCANO AND NO ASH CAN BE DETECTED. OVER THE PAST COUPLE OF HOURS THE SEISMIC SIGNAL HAS DECREASED A LITTLE AND THERE HAVE BEEN NO REPORTS OF ASH SINCE YESTERDAY. THERE IS LIKELY SOME NEAR SUMMIT ACTIVITY. WE WILL RESUME ADVISORIES IF ASH IS REPORTED OR DETECTED. ...SWANSON NEXT ADVISORY: NO FURTHER ADVISORIES NNNN