Return all events from a given catalog.

Query parameters:

  • include-default-parameters: if true or empty, include a list with the preferred values for default parameters.

Rel URLs:

  • Follow parameters_url for a list of parameter estimations.
  • Follow timelines_url for a list of timelines and segments.
GET /api/v2/catalogs/GWTC-2.1-confident/events?format=api&include-default-parameters=true&page=3
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "next": null,
    "previous": "https://gwosc.org/api/v2/catalogs/GWTC-2.1-confident/events?format=api&include-default-parameters=true&page=2",
    "results_count": 44,
    "results_per_page": 20,
    "num_pages": 3,
    "page_number": 3,
    "results": [
        {
            "name": "GW190413_052954",
            "shortName": "GW190413_052954-v2",
            "gps": 1239168612.5,
            "version": 2,
            "catalog": "GWTC-2.1-confident",
            "detectors": [
                "H1",
                "L1",
                "V1"
            ],
            "detail_url": "https://gwosc.org/api/v2/event-versions/GW190413_052954-v2?format=api",
            "default_parameters": [
                {
                    "name": "chirp_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 24.5,
                    "upper_error": 4.6,
                    "lower_error": -3.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "chi_eff",
                    "unit": "",
                    "description": "na",
                    "best": -0.04,
                    "upper_error": 0.27,
                    "lower_error": -0.32,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "final_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 55.5,
                    "upper_error": 10.1,
                    "lower_error": -7.3,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "luminosity_distance",
                    "unit": "Mpc",
                    "description": "na",
                    "best": 3320.0,
                    "upper_error": 1910.0,
                    "lower_error": -1400.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_1_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 33.7,
                    "upper_error": 10.4,
                    "lower_error": -6.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_2_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 24.2,
                    "upper_error": 6.5,
                    "lower_error": -7.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "network_matched_filter_snr",
                    "unit": "",
                    "description": "na",
                    "best": 9.0,
                    "upper_error": 0.4,
                    "lower_error": -0.8,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "redshift",
                    "unit": "",
                    "description": "na",
                    "best": 0.56,
                    "upper_error": 0.25,
                    "lower_error": -0.21,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "total_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 58.0,
                    "upper_error": 10.6,
                    "lower_error": -7.8,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "far",
                    "unit": "1/yr",
                    "description": "na",
                    "best": 0.82,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "p_astro",
                    "unit": "",
                    "description": "na",
                    "best": 0.9275,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                }
            ]
        },
        {
            "name": "GW190412",
            "shortName": "GW190412_053044-v4",
            "gps": 1239082262.1,
            "version": 4,
            "catalog": "GWTC-2.1-confident",
            "detectors": [
                "H1",
                "L1",
                "V1"
            ],
            "detail_url": "https://gwosc.org/api/v2/event-versions/GW190412-v4?format=api",
            "default_parameters": [
                {
                    "name": "chirp_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 13.3,
                    "upper_error": 0.5,
                    "lower_error": -0.5,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "chi_eff",
                    "unit": "",
                    "description": "na",
                    "best": 0.21,
                    "upper_error": 0.12,
                    "lower_error": -0.13,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "final_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 35.6,
                    "upper_error": 4.8,
                    "lower_error": -4.5,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "luminosity_distance",
                    "unit": "Mpc",
                    "description": "na",
                    "best": 720.0,
                    "upper_error": 240.0,
                    "lower_error": -220.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_1_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 27.7,
                    "upper_error": 6.0,
                    "lower_error": -6.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_2_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 9.0,
                    "upper_error": 2.0,
                    "lower_error": -1.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "network_matched_filter_snr",
                    "unit": "",
                    "description": "na",
                    "best": 19.8,
                    "upper_error": 0.2,
                    "lower_error": -0.3,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "redshift",
                    "unit": "",
                    "description": "na",
                    "best": 0.15,
                    "upper_error": 0.04,
                    "lower_error": -0.04,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "total_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 36.8,
                    "upper_error": 4.7,
                    "lower_error": -4.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "far",
                    "unit": "1/yr",
                    "description": "na",
                    "best": 1e-05,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": true,
                    "is_lower_limit": false
                },
                {
                    "name": "p_astro",
                    "unit": "",
                    "description": "na",
                    "best": 1.0,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                }
            ]
        },
        {
            "name": "GW190408_181802",
            "shortName": "GW190408_181802-v2",
            "gps": 1238782700.2,
            "version": 2,
            "catalog": "GWTC-2.1-confident",
            "detectors": [
                "H1",
                "L1",
                "V1"
            ],
            "detail_url": "https://gwosc.org/api/v2/event-versions/GW190408_181802-v2?format=api",
            "default_parameters": [
                {
                    "name": "chirp_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 18.5,
                    "upper_error": 1.9,
                    "lower_error": -1.2,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "chi_eff",
                    "unit": "",
                    "description": "na",
                    "best": -0.03,
                    "upper_error": 0.13,
                    "lower_error": -0.17,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "final_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 41.4,
                    "upper_error": 3.9,
                    "lower_error": -2.9,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "luminosity_distance",
                    "unit": "Mpc",
                    "description": "na",
                    "best": 1540.0,
                    "upper_error": 440.0,
                    "lower_error": -620.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_1_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 24.8,
                    "upper_error": 5.4,
                    "lower_error": -3.5,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_2_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 18.5,
                    "upper_error": 3.3,
                    "lower_error": -4.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "network_matched_filter_snr",
                    "unit": "",
                    "description": "na",
                    "best": 14.6,
                    "upper_error": 0.2,
                    "lower_error": -0.3,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "redshift",
                    "unit": "",
                    "description": "na",
                    "best": 0.29,
                    "upper_error": 0.07,
                    "lower_error": -0.11,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "total_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 43.4,
                    "upper_error": 4.2,
                    "lower_error": -3.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "far",
                    "unit": "1/yr",
                    "description": "na",
                    "best": 1e-05,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": true,
                    "is_lower_limit": false
                },
                {
                    "name": "p_astro",
                    "unit": "",
                    "description": "na",
                    "best": 1.0,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                }
            ]
        },
        {
            "name": "GW190403_051519",
            "shortName": "GW190403_051519-v1",
            "gps": 1238303737.2,
            "version": 1,
            "catalog": "GWTC-2.1-confident",
            "detectors": [
                "H1",
                "L1",
                "V1"
            ],
            "detail_url": "https://gwosc.org/api/v2/event-versions/GW190403_051519-v1?format=api",
            "default_parameters": [
                {
                    "name": "chirp_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 34.0,
                    "upper_error": 15.1,
                    "lower_error": -8.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "chi_eff",
                    "unit": "",
                    "description": "na",
                    "best": 0.68,
                    "upper_error": 0.16,
                    "lower_error": -0.43,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "final_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 102.2,
                    "upper_error": 26.3,
                    "lower_error": -24.3,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "luminosity_distance",
                    "unit": "Mpc",
                    "description": "na",
                    "best": 8280.0,
                    "upper_error": 6720.0,
                    "lower_error": -4290.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_1_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 85.0,
                    "upper_error": 27.8,
                    "lower_error": -33.0,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "mass_2_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 20.0,
                    "upper_error": 26.3,
                    "lower_error": -8.4,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "network_matched_filter_snr",
                    "unit": "",
                    "description": "na",
                    "best": 7.6,
                    "upper_error": 0.6,
                    "lower_error": -1.1,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "redshift",
                    "unit": "",
                    "description": "na",
                    "best": 1.18,
                    "upper_error": 0.73,
                    "lower_error": -0.53,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "total_mass_source",
                    "unit": "M_sun",
                    "description": "na",
                    "best": 106.6,
                    "upper_error": 26.7,
                    "lower_error": -23.6,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "far",
                    "unit": "1/yr",
                    "description": "na",
                    "best": 7.7,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                },
                {
                    "name": "p_astro",
                    "unit": "",
                    "description": "na",
                    "best": 0.60924,
                    "upper_error": null,
                    "lower_error": null,
                    "is_upper_limit": false,
                    "is_lower_limit": false
                }
            ]
        }
    ]
}