FVXX20 KNES 141724 VA ADVISORY DTG: 20081014/1723Z VAAC: WASHINGTON VOLCANO: GALERAS 1501-08 PSN: N0113 W07722 AREA: COLOMBIA SUMMIT ELEV: 14029 FT (4276 M) ADVISORY NR: 2008/004 INFO SOURCE: ERUPTION DETAILS: SIGMET RECEIVED REPORTING ASH TO FL450 MVING 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 NNNN