{"ob_id":54020,"names":[],"terms":[{"ob_id":2261,"label":"standard_name","value":"height","vocabulary":"cf_standard_names"},{"ob_id":20917,"label":"units","value":"meter","vocabulary":""},{"ob_id":21210,"label":"long_name","value":"Height from aircraft radioaltimeter (0-2500ft) averaged at 1 Hz","vocabulary":""},{"ob_id":21211,"label":"var_id","value":"alt_ralt_m_1","vocabulary":""}]}