Event Version Parameter List
Return the full list of all parameter estimations from all pipelines for an event version.
GET /api/v2/event-versions/GW250207_115645-v1/parameters?format=api
{ "next": null, "previous": null, "results_count": 3, "results_per_page": 20, "num_pages": 1, "page_number": 1, "results": [ { "name": "O4_Discovery_Papers_gstlal_GW250207_115645", "description": "na", "date_added": "2026-01-21", "data_url": "", "pipeline": "gstlal", "pipeline_type": "search", "waveform_family": "na", "is_preferred": false, "links": [], "parameters": [ { "name": "far", "unit": "1/yr", "description": "na", "best": 1e-05, "upper_error": null, "lower_error": null, "is_upper_limit": true, "is_lower_limit": false, "decimal_places": 0 } ] }, { "name": "O4_Discovery_Papers_GW250207_115645_Combined_CC1_PE", "description": "na", "date_added": "2026-01-21", "data_url": "https://zenodo.org/api/records/18600070/files/combined_samples.tar.gz/content", "pipeline": "O4_Discovery_Papers_GW250207_115645_Combined_CC1_PE", "pipeline_type": "pe", "waveform_family": "Combined", "is_preferred": true, "links": [ { "url": "https://doi.org/10.5281/zenodo.18600070", "label": "Data products in Zenodo", "description": "Zenodo record for additional data products" } ], "parameters": [ { "name": "chirp_mass_source", "unit": "M_sun", "description": "na", "best": 28.57, "upper_error": 0.44, "lower_error": -0.77, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "chi_eff", "unit": "", "description": "na", "best": 0.0, "upper_error": 0.03, "lower_error": -0.04, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "chi_p", "unit": "", "description": "na", "best": 0.06, "upper_error": 0.15, "lower_error": -0.05, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "final_mass_source", "unit": "M_sun", "description": "na", "best": 62.7, "upper_error": 1.0, "lower_error": -1.6, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 1 }, { "name": "final_spin", "unit": "", "description": "na", "best": 0.69, "upper_error": 0.01, "lower_error": -0.01, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "luminosity_distance", "unit": "Mpc", "description": "na", "best": 187.0, "upper_error": 121.0, "lower_error": -52.0, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 0 }, { "name": "mass_1_source", "unit": "M_sun", "description": "na", "best": 35.2, "upper_error": 1.7, "lower_error": -1.7, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 1 }, { "name": "mass_2_source", "unit": "M_sun", "description": "na", "best": 30.6, "upper_error": 1.5, "lower_error": -1.8, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 1 }, { "name": "network_matched_filter_snr", "unit": "", "description": "na", "best": 68.91, "upper_error": 0.08, "lower_error": -0.11, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "redshift", "unit": "", "description": "na", "best": 0.04, "upper_error": 0.03, "lower_error": -0.01, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 2 }, { "name": "total_mass_source", "unit": "M_sun", "description": "na", "best": 65.9, "upper_error": 1.0, "lower_error": -1.7, "is_upper_limit": false, "is_lower_limit": false, "decimal_places": 1 } ] }, { "name": "O4_Discovery_Papers_spiir_GW250207_115645", "description": "na", "date_added": "2026-01-21", "data_url": "", "pipeline": "spiir", "pipeline_type": "search", "waveform_family": "na", "is_preferred": false, "links": [], "parameters": [ { "name": "far", "unit": "1/yr", "description": "na", "best": 1e-05, "upper_error": null, "lower_error": null, "is_upper_limit": true, "is_lower_limit": false, "decimal_places": 0 } ] } ] }