FVXX20 KNES 120855 VA ADVISORY DTG: 20131012/0855Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/248 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 12/0815Z OBS VA CLD: SFC/FL300 S0107 W07841 - S0110 W07835 - S0129 W07825 - S0132 W07829 - S0113 W07842 - S0107 W07841 MOV NW 0-10KT FCST VA CLD +6HR: 12/1430Z SFC/FL300 S0109 W07827 - S0128 W07823 - S0131 W07829 - S0119 W07842 - S0110 W07838 - S0109 W07827 FCST VA CLD +12HR: 12/2030Z SFC/FL300 NO ASH EXP FCST VA CLD +18HR: 13/0230Z NO ASH EXP RMK: INTERMITTENT PUFFS SEEN IN MULTISPECTRAL STLT IMAGERY OVER PAST 6HRS. VA EXTENDS NW FOR 20 NMI BEFORE BECOMING DFUS. SEISMICITY ELEVATED. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20131012/1500Z