FVXX20 KNES 221212 VA ADVISORY DTG: 20150422/1212Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2015/003 INFO SOURCE: GOES-EAST. BOGATA MWO. ERUPTION DETAILS: PSBL ERUPTION TO FL240 MOV W 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