FVXX20 KNES 022247 VA ADVISORY DTG: 20120902/2247Z VAAC: WASHINGTON VOLCANO: BEZYMIANNY 1000-25 PSN: N5558 E16035 AREA: KAMCHATKA SUMMIT ELEV: 9455 FT (2882 M) ADVISORY NR: 2012/004 INFO SOURCE: AWC. GOES-15. GFS WINDS. AVO. ANCHORAGE VAAC ERUPTION DETAILS: VA FROM ERUPTION AT 01/1906Z OBS VA DTG: 02/2230Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 03/0430Z FCST VA CLD +12HR: 03/1030Z FCST VA CLD +18HR: 03/1630Z RMK: VA SIGNAL HAS BECOME INDISTIGUISHABLE FROM BACKGROUND ON VISIBLE AND MULTISPECTRAL IR VOLCANIC ASH IMAGERY. LAST DISTINCT VA SIGNATURES WERE SEEN AROUND 52N156W AROUND 18-19Z TRACKING RAPILY ENE. ...GALLINA NXT ADVISORY: NO FURTHER ADVISORIES NNNN