{"ob_id":68138,"names":[],"terms":[{"ob_id":4502,"label":"units","value":"kg m-3","vocabulary":""},{"ob_id":20425,"label":"standard_name","value":"mass_concentration_of_ammonium_dry_aerosol_in_air","vocabulary":"cf_standard_names"},{"ob_id":20438,"label":"long_name","value":"Surface Concentration of NH4","vocabulary":""},{"ob_id":20439,"label":"var_id","value":"sconcnh4","vocabulary":""}]}