{
  "events": {
    "GW190413_134308-v2": {
      "commonName": "GW190413_134308",
      "version": 2,
      "catalog.shortName": "GWTC-2.1-confident",
      "GPS": 1239198206.7,
      "gracedb_id": "S190413ac",
      "reference": "/GWTC-2.1/",
      "jsonurl": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2",
      "mass_1_source": 51.3,
      "mass_1_source_lower": -12.6,
      "mass_1_source_upper": 16.6,
      "mass_1_source_unit": "M_sun",
      "mass_2_source": 30.4,
      "mass_2_source_lower": -12.7,
      "mass_2_source_upper": 11.7,
      "mass_2_source_unit": "M_sun",
      "network_matched_filter_snr": 10.6,
      "network_matched_filter_snr_lower": -0.5,
      "network_matched_filter_snr_upper": 0.4,
      "network_matched_filter_snr_unit": "",
      "luminosity_distance": 3800.0,
      "luminosity_distance_lower": -1830.0,
      "luminosity_distance_upper": 2480.0,
      "luminosity_distance_unit": "Mpc",
      "chi_eff": -0.01,
      "chi_eff_lower": -0.38,
      "chi_eff_upper": 0.28,
      "chi_eff_unit": "",
      "total_mass_source": 81.3,
      "total_mass_source_lower": -11.8,
      "total_mass_source_upper": 16.8,
      "total_mass_source_unit": "M_sun",
      "chirp_mass_source": 33.3,
      "chirp_mass_source_lower": -6.3,
      "chirp_mass_source_upper": 7.8,
      "chirp_mass_source_unit": "M_sun",
      "chirp_mass": null,
      "chirp_mass_lower": null,
      "chirp_mass_upper": null,
      "chirp_mass_unit": null,
      "redshift": 0.62,
      "redshift_lower": -0.26,
      "redshift_upper": 0.32,
      "redshift_unit": "",
      "far": 0.18,
      "far_lower": null,
      "far_upper": null,
      "far_unit": "1/yr",
      "p_astro": 0.99058,
      "p_astro_lower": null,
      "p_astro_upper": null,
      "p_astro_unit": "",
      "final_mass_source": 78.0,
      "final_mass_source_lower": -11.5,
      "final_mass_source_upper": 16.1,
      "final_mass_source_unit": "M_sun",
      "strain": [
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_16KHZ_R1-1239196159-4096.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "H1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/H-H1_GWOSC_4KHZ_R1-1239196159-4096.txt.gz"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_16KHZ_R1-1239196159-4096.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "L1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/L-L1_GWOSC_4KHZ_R1-1239196159-4096.txt.gz"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239198191-32.gwf"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239198191-32.hdf5"
        },
        {
          "GPSstart": 1239198191,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 32,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239198191-32.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 16384,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_16KHZ_R1-1239196159-4096.txt.gz"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "gwf",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239196159-4096.gwf"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "hdf5",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239196159-4096.hdf5"
        },
        {
          "GPSstart": 1239196159,
          "detector": "V1",
          "sampling_rate": 4096,
          "duration": 4096,
          "format": "txt",
          "url": "https://gwosc.org/eventapi/json/GWTC-2.1-confident/GW190413_134308/v2/V-V1_GWOSC_4KHZ_R1-1239196159-4096.txt.gz"
        }
      ],
      "parameters": {
        "GWTC-2.1-confident_gstlal_GW190413_134308": {
          "waveform_family": "na",
          "data_url": "",
          "date_added": "2021-08-18",
          "is_preferred": false,
          "pipeline_type": "search",
          "links": {},
          "far": 39.0,
          "far_lower": null,
          "far_upper": null,
          "far_unit": "1/yr",
          "far_meta": "na",
          "network_matched_filter_snr": 10.099,
          "network_matched_filter_snr_lower": null,
          "network_matched_filter_snr_upper": null,
          "network_matched_filter_snr_unit": "",
          "network_matched_filter_snr_meta": "na",
          "p_astro": 0.037926,
          "p_astro_lower": null,
          "p_astro_upper": null,
          "p_astro_unit": "",
          "p_astro_meta": "na"
        },
        "GWTC-2.1-confident_GW190413_134308_R2_pe_combined": {
          "waveform_family": "C01:Mixed",
          "data_url": "https://zenodo.org/api/records/6513631/files/IGWN-GWTC2p1-v2-GW190413_134308_PEDataRelease_mixed_cosmo.h5/content",
          "date_added": "2022-05-13",
          "is_preferred": true,
          "pipeline_type": "pe",
          "links": {
            "posterior-samples": "https://doi.org/10.5281/zenodo.6513631",
            "skymap": "https://zenodo.org/api/records/6513631/files/IGWN-GWTC2p1-v2-PESkyMaps.tar.gz/content"
          },
          "chirp_mass_source": 33.3,
          "chirp_mass_source_lower": -6.3,
          "chirp_mass_source_upper": 7.8,
          "chirp_mass_source_unit": "M_sun",
          "chirp_mass_source_meta": "na",
          "chi_eff": -0.01,
          "chi_eff_lower": -0.38,
          "chi_eff_upper": 0.28,
          "chi_eff_unit": "",
          "chi_eff_meta": "na",
          "final_mass_source": 78.0,
          "final_mass_source_lower": -11.5,
          "final_mass_source_upper": 16.1,
          "final_mass_source_unit": "M_sun",
          "final_mass_source_meta": "na",
          "final_spin": 0.68,
          "final_spin_lower": -0.18,
          "final_spin_upper": 0.12,
          "final_spin_unit": "",
          "final_spin_meta": "na",
          "luminosity_distance": 3800.0,
          "luminosity_distance_lower": -1830.0,
          "luminosity_distance_upper": 2480.0,
          "luminosity_distance_unit": "Mpc",
          "luminosity_distance_meta": "na",
          "mass_1_source": 51.3,
          "mass_1_source_lower": -12.6,
          "mass_1_source_upper": 16.6,
          "mass_1_source_unit": "M_sun",
          "mass_1_source_meta": "na",
          "mass_2_source": 30.4,
          "mass_2_source_lower": -12.7,
          "mass_2_source_upper": 11.7,
          "mass_2_source_unit": "M_sun",
          "mass_2_source_meta": "na",
          "network_matched_filter_snr": 10.6,
          "network_matched_filter_snr_lower": -0.5,
          "network_matched_filter_snr_upper": 0.4,
          "network_matched_filter_snr_unit": "",
          "network_matched_filter_snr_meta": "na",
          "redshift": 0.62,
          "redshift_lower": -0.26,
          "redshift_upper": 0.32,
          "redshift_unit": "",
          "redshift_meta": "na",
          "sky_area": 630.0,
          "sky_area_lower": null,
          "sky_area_upper": null,
          "sky_area_unit": "deg^2",
          "sky_area_meta": "na",
          "total_mass_source": 81.3,
          "total_mass_source_lower": -11.8,
          "total_mass_source_upper": 16.8,
          "total_mass_source_unit": "M_sun",
          "total_mass_source_meta": "na"
        },
        "GWTC-2.1-confident_mbta_GW190413_134308": {
          "waveform_family": "na",
          "data_url": "",
          "date_added": "2021-08-18",
          "is_preferred": false,
          "pipeline_type": "search",
          "links": {},
          "far": 0.34,
          "far_lower": null,
          "far_upper": null,
          "far_unit": "1/yr",
          "far_meta": "na",
          "network_matched_filter_snr": 10.288,
          "network_matched_filter_snr_lower": null,
          "network_matched_filter_snr_upper": null,
          "network_matched_filter_snr_unit": "",
          "network_matched_filter_snr_meta": "na",
          "p_astro": 0.99058,
          "p_astro_lower": null,
          "p_astro_upper": null,
          "p_astro_unit": "",
          "p_astro_meta": "na"
        },
        "GWTC-2.1-confident_pycbc_bbh_GW190413_134308": {
          "waveform_family": "na",
          "data_url": "",
          "date_added": "2021-08-18",
          "is_preferred": false,
          "pipeline_type": "search",
          "links": {},
          "far": 0.18,
          "far_lower": null,
          "far_upper": null,
          "far_unit": "1/yr",
          "far_meta": "na",
          "network_matched_filter_snr": 8.937,
          "network_matched_filter_snr_lower": null,
          "network_matched_filter_snr_upper": null,
          "network_matched_filter_snr_unit": "",
          "network_matched_filter_snr_meta": "na",
          "p_astro": 0.9888,
          "p_astro_lower": null,
          "p_astro_upper": null,
          "p_astro_unit": "",
          "p_astro_meta": "na"
        },
        "GWTC-2.1-confident_pycbc_GW190413_134308": {
          "waveform_family": "na",
          "data_url": "",
          "date_added": "2021-08-18",
          "is_preferred": false,
          "pipeline_type": "search",
          "links": {},
          "far": 21.0,
          "far_lower": null,
          "far_upper": null,
          "far_unit": "1/yr",
          "far_meta": "na",
          "network_matched_filter_snr": 9.3146,
          "network_matched_filter_snr_lower": null,
          "network_matched_filter_snr_upper": null,
          "network_matched_filter_snr_unit": "",
          "network_matched_filter_snr_meta": "na",
          "p_astro": 0.4796,
          "p_astro_lower": null,
          "p_astro_upper": null,
          "p_astro_unit": "",
          "p_astro_meta": "na"
        }
      }
    }
  }
}