FVXX21 KNES 111924 VA ADVISORY DTG: 20100511/1924Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2010/020 INFO SOURCE: GOES-13. ERUPTION DETAILS: EMISSION DISSIPATED OBS VA DTG: 11/1845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 12/0100Z FCST VA CLD +12HR: 12/0700Z FCST VA CLD +18HR: 12/1300Z RMK: THE PUFF OF STEAM AND POSSIBLE LIGHT ASH MOVED SW AND DISSIPATED BY 1615Z. ...SWANSON NXT ADVISORY: NO FURTHER ADVISORIES NNNN