FVXX20 KNES 072252 VOLCANIC ASH ADVISORY ISSUED: 20070807/2252Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/482 INFORMATION SOURCE: GOES-12. GFS WINDS. METAR. ERUPTION DETAILS: SFC REPORT AT 07/1612Z OBS ASH DATE/TIME: 07/2215Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL250 MOVING TO W 20-30 KNOTS. FCST ASH CLOUD +6H: 08/0430Z FCST ASH CLOUD +12H: 08/1030Z FCST ASH CLOUD +18H: 08/1630Z REMARKS: ASH COULD NOT BE DETECTED IN GOES-12 VISIBLE IMAGERY AT 2215Z DUE WEATHER CLOUDS OVER THE AREA. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 20070808/0445Z