FVXX20 KNES 141225 VOLCANIC ASH ADVISORY ISSUED: 20070814/1225Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/490 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: REPORT OF ASH 14/1142Z OBS ASH DATE/TIME: 14/1145Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL190 MOVING TO W 10-20 KNOTS. FCST ASH CLOUD +6H: 14/1800Z FCST ASH CLOUD +12H: 15/0000Z FCST ASH CLOUD +18H: 15/0600Z REMARKS: ASH CANNOT BE SEEN IN IMAGERY THROUGH 1145Z DUE TO CLOUDS BUT SHORT TIME AFTER REPORT MAY ALSO BE REASON FOR NON-DETECTION AT THIS TIME. IG REPORTS HEIGHT AT FL190 MOVING W. WILL UPDATE IF SUBSEQUENT IMAGERY SHOWS ASH ERUPTION... ...GALLINA NEXT ADVISORY: WILL BE ISSUED BY 20070814/1830Z