FVXX20 KNES 200946 VA ADVISORY DTG: 20110220/0945Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2011/044 INFO SOURCE: GOES-13. NAM WINDS. ERUPTION DETAILS: EMISSION OF POSSIBLE VA AT 20/0315Z OBS VA DTG: 20/0915Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 120/10KT FCST VA CLD +6HR: 20/1530Z FCST VA CLD +12HR: 20/2130Z FCST VA CLD +18HR: 21/0330Z RMK: VA HAS NOT BEEN OBSERVED IN INFRARED OR MULTISPECTRAL IMAGERY. THE PRESENCE OF VA WILL BE REASSESSED WHEN VISIBLE IMAGERY BECOMES AVAILABLE. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20110220/1545Z NNNN