FVXX21 KNES 170540 VOLCANIC ASH ADVISORY ISSUED: 20070517/0540Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/331 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING STEAM/ASH EMISSIONS. OBS ASH DATE/TIME: 17/0515Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO W 5 KNOTS. FCST ASH CLOUD +6H: 17/1130Z NOT AVBL. FCST ASH CLOUD +12H: 17/1730Z NOT AVBL. FCST ASH CLOUD +18H: 17/2330Z NOT AVBL. REMARKS: ASH IS NOT SEEN IN SATELLITE IMAGERY THROUGH 17/0515Z DUE TO CLOUDS AND NO VISIBLE IMAGERY. ANY ASH IF SEEN WOULD BE MOVING WEST AT 5 KNOTS BASED ON LATEST GFS MODEL WINDS. ...KIBLER NEXT ADVISORY: WILL BE ISSUED BY 20070517/1145Z