{"ob_id":62521,"names":[],"terms":[{"ob_id":11093,"label":"units","value":"m-1","vocabulary":""},{"ob_id":18723,"label":"long_name","value":"Root-mean-square-difference of downwelling attenuation coefficient at 490 nm derived using Lee 2005 equation and bbw from Zhang 2009","vocabulary":""},{"ob_id":18724,"label":"var_id","value":"kd_490_rmsd","vocabulary":""}]}