{"ob_id":87646,"names":[],"terms":[{"ob_id":78,"label":"units","value":"1","vocabulary":""},{"ob_id":51826,"label":"long_name","value":"channels used by retrieval","vocabulary":""},{"ob_id":51827,"label":"var_id","value":"channels_used","vocabulary":""},{"ob_id":64469,"label":"standard_name","value":"","vocabulary":""}]}