{"ob_id":11795,"names":[{"ob_id":8093,"name":"Dry airmass per layer"}],"terms":[{"ob_id":12292,"label":"units","value":"m-2","vocabulary":""},{"ob_id":12293,"label":"long_name","value":"Dry airmass per layer","vocabulary":""},{"ob_id":12294,"label":"var_id","value":"dry_airmass_layer","vocabulary":""}]}