FVXX20 KNES 200709 VOLCANIC ASH ADVISORY ISSUED: 20071020/0708Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/687 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: OBS ASH DATE/TIME: 20/0615Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING TO SW 5 KNOTS. FCST ASH CLOUD +6H: 20/1230Z FCST ASH CLOUD +12H: 20/1830Z FCST ASH CLOUD +18H: 21/0030Z REMARKS: NO ASH OR HOT SPOT CAN BE SEEN IN OVERNIGHT SATELLITE IMAGERY. ...BANKS NEXT ADVISORY: WILL BE ISSUED BY 20071020/1315Z NNNN