FVXX20 KNES 182148 VA ADVISORY DTG: 20131018/2148Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/276 INFO SOURCE: GOES-13. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 18/2115Z OBS VA CLD: SFC/FL310 S0125 W07826 - S0132 W07823 - S0135 W07905 - S0128 W07906 - S0125 W07826 MOV W 20-25KT FCST VA CLD +6HR: 19/0330Z SFC/FL310 S0125 W07826 - S0133 W07823 - S0141 W07907 - S0132 W07908 - S0125 W07826 FCST VA CLD +12HR: 19/0930Z SFC/FL310 S0126 W07826 - S0132 W07825 - S0139 W07907 - S0130 W07908 - S0126 W07826 FCST VA CLD +18HR: 19/1530Z SFC/FL310 S0125 W07826 - S0132 W07824 - S0140 W07907 - S0129 W07908 - S0125 W07826 RMK: A NRW 6 NMI WIDE VA PLUME EXTD 35 NMI TO THE W OF THE SUMMIT AT 2115Z. HGT OF VA TO FL310 BASED ON PIREP AT 1810Z. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20131019/0345Z