FVXX23 KNES 011448 VA ADVISORY DTG: 20180801/1448Z VAAC: WASHINGTON VOLCANO: CAYAMBE 352006 PSN: N0002 W07759 AREA: ECUADOR SUMMIT ELEV: 18991 FT (5788 M) ADVISORY NR: 2018/001 INFO SOURCE: GOES-EAST. ERUPTION DETAILS: ERUPTION AT 01/1343Z TO FL220 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