{"ob_id":62520,"names":[],"terms":[{"ob_id":11093,"label":"units","value":"m-1","vocabulary":""},{"ob_id":18688,"label":"long_name","value":"Bias of downwelling attenuation coefficient at 490 nm derived using Lee 2005 equation and bbw from Zhang 2009","vocabulary":""},{"ob_id":18689,"label":"var_id","value":"kd_490_bias","vocabulary":""}]}