FVXX20 KNES 300235 VOLCANIC ASH ADVISORY ISSUED: 20060730/0232Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/502 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ASH OBSERVED AT 29/2000Z OBS ASH DATE/TIME: 30/0145Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL320 MOVING TO W 10-20 KNOTS. FCST ASH CLOUD +6H: 30/0800Z FCST ASH CLOUD +12H: 30/1400Z FCST ASH CLOUD +18H: 30/2000Z REMARKS: AT 2000Z THE GEOPHYSICAL INSTITUTE OBSERVED ASH FL165/320 MOVING WEST. A HOTSPOT IS VISIBLE IN THE MULTISPECTRAL IMAGERY. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 20060730/0830Z NNNN