FVXX20 KNES 191308 VOLCANIC ASH ADVISORY ISSUED: 20071019/1308Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/684 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ASH OBSERVED AT 19/1215Z OBS ASH DATE/TIME: 19/1215Z OBS ASH CLOUD: SFC/FL250 2NM WIDE LINE BETWEEN S0128 W07826 - S0135 W07831. ASH IS MOVING S 5 KNOTS. FCST ASH CLOUD +6H: 19/1830Z SFC/FL250 2NM WIDE LINE BETWEEN S0129 W07826 - S0138 W07835. FCST ASH CLOUD +12H: 20/0030Z SFC/FL250 2NM WIDE LINE BETWEEN S0135 W07831 - S0129 W07826. FCST ASH CLOUD +18H: 20/0630Z SFC/FL250 2NM WIDE LINE BETWEEN S0123 W07829 - S0129 W07826. REMARKS: VISIBLE IMAGERY AT 1215Z SHOWED 2NM WIDE PLUME EXTENDING 5 NMI S OF THE SUMMIT. ...LIDDICK NEXT ADVISORY: WILL BE ISSUED BY 20071019/1915Z NNNN