FVXX20 KNES 190739 VOLCANIC ASH ADVISORY ISSUED: 20060819/0738Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/555 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: CONTINUING EMISSIONS OBS ASH DATE/TIME: 19/0715Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL300 MOVING TO W 10 KNOTS. FL300/FL380 MOVING TO SW 10-15 KNOTS. FCST ASH CLOUD +6H: 19/1330Z FCST ASH CLOUD +12H: 19/1930Z FCST ASH CLOUD +18H: 20/0130Z REMARKS: ASH IS TOO THIN TO BE SEEN IN MULTISPECTRAL SATELLITE IMAGERY. AN OCCASIONAL HOT SPOT CAN BE SEEN. ...MERCKLE NEXT ADVISORY: WILL BE ISSUED BY 20060819/1345Z NNNN