FVXX20 KNES 152153 VA ADVISORY DTG: 20131015/2153Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/262 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: CONTINUOUS EMISSIONS OBS VA DTG: 15/2115Z OBS VA CLD: SFC/FL260 S0122 W07827 - S0122 W07827 - S0122 W07827 - S0129 W07824 - S0141 W07825 - S0141 W07916 - S0122 W07827 MOV W 15-20KT FCST VA CLD +6HR: 16/0330Z SFC/FL260 S0120 W07826 - S0142 W07822 - S0153 W07922 - S0136 W07927 - S0120 W07826 FCST VA CLD +12HR: 16/0930Z SFC/FL260 S0121 W07826 - S0141 W07823 - S0149 W07925 - S0129 W07928 - S0121 W07826 FCST VA CLD +18HR: 16/1530Z SFC/FL260 S0121 W07825 - S0143 W07824 - S0154 W07928 - S0128 W07931 - S0121 W07825 RMK: STLT IMAGERY SHOWED A PLUME OF VA EXTDG AT LEAST 25 NMI TO THE WEST OF THE SUMMIT BEFORE BECOMING OBSCURED BY WX CLOUDS. VO OBSERVED VA TO FL260 AT 1940Z. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20131016/0400Z