FVXX20 KNES 282252 VA ADVISORY DTG: 20131028/2252Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/314 INFO SOURCE: GUAYAQUIL MWO. ERUPTION DETAILS: GEOPHYSICAL INSTITUTE OBS VA AT 2158Z TO FL230 RMK: WE HAVE RECEIVED INFORMATION SUGGESTING A POSSIBLE VA EMISSION. WE WILL GATHER FURTHER INFORMATION AND ISSUE A FULL ADVISORY AS SOON AS POSSIBLE. NXT ADVISORY: AS SOON AS POSSIBLE