{"next":null,"previous":null,"results_count":8,"results_per_page":20,"num_pages":1,"page_number":1,"results":[{"name":"GWTC-4.1_CWB_GW230928_215827","description":"na","date_added":"2026-05-20","data_url":"","pipeline":"CWB","pipeline_type":"search","waveform_family":"na","is_preferred":false,"links":[],"parameters":[{"name":"far","unit":"1/yr","description":"na","best":0.0035,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":4},{"name":"network_matched_filter_snr","unit":"","description":"na","best":10.5,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"p_astro","unit":"","description":"na","best":0.99,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":true,"decimal_places":2}]},{"name":"GWTC-4.1_gstlal_GW230928_215827","description":"na","date_added":"2026-05-20","data_url":"","pipeline":"gstlal","pipeline_type":"search","waveform_family":"na","is_preferred":false,"links":[],"parameters":[{"name":"far","unit":"1/yr","description":"na","best":1.3999999999999998e-05,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":6},{"name":"network_matched_filter_snr","unit":"","description":"na","best":9.5,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"p_astro","unit":"","description":"na","best":0.99,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":true,"decimal_places":2}]},{"name":"GWTC-4.1_GW230928_215827_C00:IMRPhenomXPHM-SpinTaylor_OO1_PE","description":"na","date_added":"2026-05-20","data_url":"https://zenodo.org/api/records/20275769/files/IGWN-GWTC4p1-18965dda8_5-GW230928_215827-combined_PEDataRelease.hdf5/content","pipeline":"GWTC-4.1_GW230928_215827_C00:IMRPhenomXPHM-SpinTaylor_OO1_PE","pipeline_type":"pe","waveform_family":"C00:IMRPhenomXPHM-SpinTaylor","is_preferred":false,"links":[{"url":"https://doi.org/10.5281/zenodo.20275769","label":"na","description":"Zenodo record for additional PE data products"}],"parameters":[{"name":"chi_eff","unit":"","description":"na","best":0.4,"upper_error":0.19,"lower_error":-0.27,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"chirp_mass_source","unit":"M_sun","description":"na","best":34.4,"upper_error":9.8,"lower_error":-8.1,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"final_mass_source","unit":"M_sun","description":"na","best":81.0,"upper_error":20.0,"lower_error":-18.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"luminosity_distance","unit":"Mpc","description":"na","best":4600.0,"upper_error":4000.0,"lower_error":-2300.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_1_source","unit":"M_sun","description":"na","best":56.0,"upper_error":18.0,"lower_error":-16.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_2_source","unit":"M_sun","description":"na","best":30.0,"upper_error":13.0,"lower_error":-11.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"redshift","unit":"","description":"na","best":0.73,"upper_error":0.48,"lower_error":-0.32,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"total_mass_source","unit":"M_sun","description":"na","best":85.0,"upper_error":22.0,"lower_error":-19.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0}]},{"name":"GWTC-4.1_GW230928_215827_C00:Mixed_OO2_PE","description":"na","date_added":"2026-05-20","data_url":"https://zenodo.org/api/records/20275769/files/IGWN-GWTC4p1-18965dda8_5-GW230928_215827-combined_PEDataRelease.hdf5/content","pipeline":"GWTC-4.1_GW230928_215827_C00:Mixed_OO2_PE","pipeline_type":"pe","waveform_family":"C00:Mixed","is_preferred":true,"links":[{"url":"https://doi.org/10.5281/zenodo.20275769","label":"na","description":"Zenodo record for additional PE data products"}],"parameters":[{"name":"chi_eff","unit":"","description":"na","best":0.4,"upper_error":0.2,"lower_error":-0.28,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"chirp_mass_source","unit":"M_sun","description":"na","best":33.6,"upper_error":9.9,"lower_error":-7.4,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"final_mass_source","unit":"M_sun","description":"na","best":79.0,"upper_error":21.0,"lower_error":-17.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"luminosity_distance","unit":"Mpc","description":"na","best":4900.0,"upper_error":4000.0,"lower_error":-2500.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_1_source","unit":"M_sun","description":"na","best":54.0,"upper_error":19.0,"lower_error":-16.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_2_source","unit":"M_sun","description":"na","best":29.0,"upper_error":13.0,"lower_error":-11.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"redshift","unit":"","description":"na","best":0.77,"upper_error":0.48,"lower_error":-0.34,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"total_mass_source","unit":"M_sun","description":"na","best":83.0,"upper_error":22.0,"lower_error":-18.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0}]},{"name":"GWTC-4.1_GW230928_215827_C00:NRSur7dq4_OO3_PE","description":"na","date_added":"2026-05-20","data_url":"https://zenodo.org/api/records/20275769/files/IGWN-GWTC4p1-18965dda8_5-GW230928_215827-combined_PEDataRelease.hdf5/content","pipeline":"GWTC-4.1_GW230928_215827_C00:NRSur7dq4_OO3_PE","pipeline_type":"pe","waveform_family":"C00:NRSur7dq4","is_preferred":false,"links":[{"url":"https://doi.org/10.5281/zenodo.20275769","label":"na","description":"Zenodo record for additional PE data products"}],"parameters":[{"name":"chi_eff","unit":"","description":"na","best":0.38,"upper_error":0.21,"lower_error":-0.27,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"chirp_mass_source","unit":"M_sun","description":"na","best":33.9,"upper_error":9.6,"lower_error":-7.7,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"final_mass_source","unit":"M_sun","description":"na","best":79.0,"upper_error":20.0,"lower_error":-17.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"luminosity_distance","unit":"Mpc","description":"na","best":4800.0,"upper_error":4000.0,"lower_error":-2400.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_1_source","unit":"M_sun","description":"na","best":54.0,"upper_error":19.0,"lower_error":-15.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_2_source","unit":"M_sun","description":"na","best":30.0,"upper_error":13.0,"lower_error":-11.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"redshift","unit":"","description":"na","best":0.75,"upper_error":0.48,"lower_error":-0.33,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"total_mass_source","unit":"M_sun","description":"na","best":84.0,"upper_error":21.0,"lower_error":-18.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0}]},{"name":"GWTC-4.1_GW230928_215827_C00:SEOBNRv5PHM_OO4_PE","description":"na","date_added":"2026-05-20","data_url":"https://zenodo.org/api/records/20275769/files/IGWN-GWTC4p1-18965dda8_5-GW230928_215827-combined_PEDataRelease.hdf5/content","pipeline":"GWTC-4.1_GW230928_215827_C00:SEOBNRv5PHM_OO4_PE","pipeline_type":"pe","waveform_family":"C00:SEOBNRv5PHM","is_preferred":false,"links":[{"url":"https://doi.org/10.5281/zenodo.20275769","label":"na","description":"Zenodo record for additional PE data products"}],"parameters":[{"name":"chi_eff","unit":"","description":"na","best":0.41,"upper_error":0.21,"lower_error":-0.29,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"chirp_mass_source","unit":"M_sun","description":"na","best":32.7,"upper_error":10.1,"lower_error":-6.6,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"final_mass_source","unit":"M_sun","description":"na","best":77.0,"upper_error":21.0,"lower_error":-16.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"luminosity_distance","unit":"Mpc","description":"na","best":5500.0,"upper_error":3900.0,"lower_error":-2800.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_1_source","unit":"M_sun","description":"na","best":52.0,"upper_error":20.0,"lower_error":-15.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"mass_2_source","unit":"M_sun","description":"na","best":28.0,"upper_error":14.0,"lower_error":-11.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0},{"name":"redshift","unit":"","description":"na","best":0.84,"upper_error":0.46,"lower_error":-0.37,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2},{"name":"total_mass_source","unit":"M_sun","description":"na","best":81.0,"upper_error":23.0,"lower_error":-16.0,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":0}]},{"name":"GWTC-4.1_MBTA_GW230928_215827","description":"na","date_added":"2026-05-20","data_url":"","pipeline":"MBTA","pipeline_type":"search","waveform_family":"na","is_preferred":false,"links":[],"parameters":[{"name":"far","unit":"1/yr","description":"na","best":1.3,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"network_matched_filter_snr","unit":"","description":"na","best":9.3,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"p_astro","unit":"","description":"na","best":0.88,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":2}]},{"name":"GWTC-4.1_pycbc_GW230928_215827","description":"na","date_added":"2026-05-20","data_url":"","pipeline":"pycbc","pipeline_type":"search","waveform_family":"na","is_preferred":false,"links":[],"parameters":[{"name":"far","unit":"1/yr","description":"na","best":0.0006,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":5},{"name":"network_matched_filter_snr","unit":"","description":"na","best":9.5,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":false,"decimal_places":1},{"name":"p_astro","unit":"","description":"na","best":0.99,"upper_error":null,"lower_error":null,"is_upper_limit":false,"is_lower_limit":true,"decimal_places":2}]}]}