{"ob_id":64646,"names":[],"terms":[{"ob_id":2,"label":"units","value":"None","vocabulary":""},{"ob_id":68256,"label":"var_id","value":"Corrected_Optical_Depth_Land","vocabulary":""},{"ob_id":68257,"label":"long_name","value":"Retrieved  AOT at 0.47, 0.55,0.66   micron","vocabulary":""}]}