Parameter List
Return the full list of all parameter estimations from all pipelines for an event version.
GET /api/v2/event-versions/GW190920_113516-v1/parameters?format=api
{ "next": null, "previous": null, "results_count": 3, "results_per_page": 20, "num_pages": 1, "page_number": 1, "results": [ { "name": "IAS-O3a_GW190920_113516_IAS prior_CC1_PE", "description": "na", "date_added": "2025-03-20", "data_url": "https://zenodo.org/records/15061562", "pipeline": "IAS-O3a_GW190920_113516_IAS prior_CC1_PE", "pipeline_type": "pe", "waveform_family": "IMRPhenomXPHM", "is_preferred": true, "links": [ { "url": "https://zenodo.org/records/15061562", "label": "posterior_samples", "description": "Zenodo release with posterior samples for the IAS O3a catalog." } ], "parameters": [ { "name": "chirp_mass", "unit": "M_sun", "description": "na", "best": 4.23, "upper_error": 0.08, "lower_error": -0.05, "is_upper_limit": false, "is_lower_limit": false }, { "name": "chirp_mass_source", "unit": "M_sun", "description": "na", "best": 3.7, "upper_error": 0.2, "lower_error": -2.1, "is_upper_limit": false, "is_lower_limit": false }, { "name": "chi_eff", "unit": "", "description": "na", "best": 0.6, "upper_error": 0.3, "lower_error": -1.1, "is_upper_limit": false, "is_lower_limit": false }, { "name": "luminosity_distance", "unit": "Mpc", "description": "na", "best": 700.0, "upper_error": 12100.0, "lower_error": -400.0, "is_upper_limit": false, "is_lower_limit": false }, { "name": "mass_1_source", "unit": "M_sun", "description": "na", "best": 7.0, "upper_error": 8.0, "lower_error": -3.0, "is_upper_limit": false, "is_lower_limit": false }, { "name": "mass_2_source", "unit": "M_sun", "description": "na", "best": 2.8, "upper_error": 1.2, "lower_error": -2.2, "is_upper_limit": false, "is_lower_limit": false }, { "name": "redshift", "unit": "", "description": "na", "best": 0.14, "upper_error": 1.54, "lower_error": -0.07, "is_upper_limit": false, "is_lower_limit": false }, { "name": "total_mass_source", "unit": "M_sun", "description": "na", "best": 9.0, "upper_error": 7.0, "lower_error": -2.0, "is_upper_limit": false, "is_lower_limit": false } ] }, { "name": "IAS-O3a_GW190920_113516_LVK prior_CC2_PE", "description": "na", "date_added": "2025-03-20", "data_url": "https://zenodo.org/records/15061562", "pipeline": "IAS-O3a_GW190920_113516_LVK prior_CC2_PE", "pipeline_type": "pe", "waveform_family": "IMRPhenomXPHM", "is_preferred": false, "links": [ { "url": "https://zenodo.org/records/15061562", "label": "posterior_samples", "description": "Zenodo release with posterior samples for the IAS O3a catalog." } ], "parameters": [ { "name": "chirp_mass", "unit": "M_sun", "description": "na", "best": 4.23, "upper_error": 0.42, "lower_error": -0.07, "is_upper_limit": false, "is_lower_limit": false }, { "name": "chirp_mass_source", "unit": "M_sun", "description": "na", "best": 3.7, "upper_error": 0.2, "lower_error": -2.1, "is_upper_limit": false, "is_lower_limit": false }, { "name": "chi_eff", "unit": "", "description": "na", "best": 0.58, "upper_error": 0.14, "lower_error": -0.78, "is_upper_limit": false, "is_lower_limit": false }, { "name": "luminosity_distance", "unit": "Mpc", "description": "na", "best": 700.0, "upper_error": 14000.0, "lower_error": -300.0, "is_upper_limit": false, "is_lower_limit": false }, { "name": "mass_1_source", "unit": "M_sun", "description": "na", "best": 7.0, "upper_error": 8.0, "lower_error": -3.0, "is_upper_limit": false, "is_lower_limit": false }, { "name": "mass_2_source", "unit": "M_sun", "description": "na", "best": 2.6, "upper_error": 1.3, "lower_error": -2.0, "is_upper_limit": false, "is_lower_limit": false }, { "name": "redshift", "unit": "", "description": "na", "best": 0.15, "upper_error": 1.73, "lower_error": -0.07, "is_upper_limit": false, "is_lower_limit": false }, { "name": "total_mass_source", "unit": "M_sun", "description": "na", "best": 9.0, "upper_error": 8.0, "lower_error": -2.0, "is_upper_limit": false, "is_lower_limit": false } ] }, { "name": "IAS-O3a_IAS_GW190920_113516", "description": "na", "date_added": "2025-03-20", "data_url": "", "pipeline": "IAS", "pipeline_type": "search", "waveform_family": "na", "is_preferred": false, "links": [], "parameters": [ { "name": "far", "unit": "1/yr", "description": "na", "best": 1.7999999999999998, "upper_error": null, "lower_error": null, "is_upper_limit": false, "is_lower_limit": false }, { "name": "network_matched_filter_snr", "unit": "", "description": "na", "best": 8.62, "upper_error": null, "lower_error": null, "is_upper_limit": false, "is_lower_limit": false }, { "name": "p_astro", "unit": "", "description": "na", "best": 0.57, "upper_error": null, "lower_error": null, "is_upper_limit": false, "is_lower_limit": false } ] } ] }