FVXX24 KNES 221413 VA ADVISORY DTG: 20170122/1413Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2017/015 INFO SOURCE: GOES-EAST. BOGOTA MWO. ERUPTION DETAILS: ERUPTION REPORTED WITH VA TO FL270 MOVING SW 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