FVXX21 KNES 180021 VA ADVISORY DTG: 20161218/0021Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1931 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2016/479 INFO SOURCE: VOLCANO WEB CAMERA. ERUPTION DETAILS: VA SEEN IN VOLCANO WEBCAM. 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