FVXX20 KNES 291055 VA ADVISORY DTG: 20130129/1055Z VAAC: WASHINGTON VOLCANO: COLIMA 1401-04 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2013/001 INFO SOURCE: GOES-13. ERUPTION DETAILS: VA EXTENDING 25 NM NE 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