FVXX21 KNES 091500 VA ADVISORY DTG: 20081009/1500Z VAAC: WASHINGTON VOLCANO: MASAYA PSN: N1159 W08609 AREA: NICARAGUA SUMMIT ELEV: 2083 FT (635 M) ADVISORY NR: 2008/012 INFO SOURCE: PILOT REPORT. ERUPTION DETAILS: PIREP...ASH TO FL150 MVG NNE 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