{"ob_id":101530,"names":[],"terms":[{"ob_id":2274,"label":"units","value":"seconds","vocabulary":""},{"ob_id":6796,"label":"long_name","value":"Primary swell wave period","vocabulary":""},{"ob_id":6797,"label":"standard_name","value":"sea_surface_swell_wave_mean_period_from_variance_spectral_density_first_frequency_moment","vocabulary":"cf_standard_names"}]}