FVXX20 KNES 140023 VOLCANIC ASH ADVISORY ISSUED: 20071014/0023Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/659 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 13/2345Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO SW 5-10 KNOTS. FCST ASH CLOUD +6H: 14/0600Z FCST ASH CLOUD +12H: 14/1200Z FCST ASH CLOUD +18H: 14/1800Z REMARKS: NO ASH IS OBSERVED IN IMAGERY ALTHOUGH THICK CLOUDS HAVE OBSERVED THE AREA FOR MUCH OF THE DAY. THE LAST OBSERVATION OF ASH BY THE GEOPHYSICAL INSTITUTE WAS AT 13/1610Z. ... NEXT ADVISORY: WILL BE ISSUED BY 20071014/0630Z NNNN