FVXX20 KNES 162123 VOLCANIC ASH ADVISORY ISSUED: 2006JUN16/2123Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/367 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ASH OBSERVED 16/2030Z OBS ASH DATE/TIME: 16/2045Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 17/0300Z FCST ASH CLOUD +12H: 17/0900Z FCST ASH CLOUD +18H: 17/1500Z REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED OBSERVING ASH AT 2030Z. ASH CANNOT BE SEEN IN CURRENT VISIBLE AND MULTISPECTRAL SATELLITE IMAGERY THROUGH 2045Z. A HOT SPOT WAS EVIDENT IN THE 2015Z IMAGERY. ...MERCKLE NEXT ADVISORY: WILL BE ISSUED BY 2006JUN17/0330Z NNNN