S240420ay Copy superevent ID Show full identifier

Changes from previous version 2ab6ca7a to selected version e1a542cc

Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.

4 field changes.

• Changed GraceDB › Events › 0 › CatalogVersion

  Baseline

  23

  Selected

  25

• Changed GraceDB › LastUpdate

  Baseline

  2026-04-02 02:31:12.760125

  Selected

  2026-04-02 14:37:32.146777

• Changed GraceDB › SupereventFAR

  Baseline

  0.000008894892300160885

  Selected

  0.00000959324140104761

• Changed GraceDB › SupereventPastro

  Baseline

  0.0014602021286678202

  Selected

  0.02934190345045773

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240420ay", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.59324140104761e-06, "UID": "G631946", "XML": "https://gracedb.ligo.org/api/events/G631946/files/coinc.xml", "H1SNR": 7.3479524, "HasNS": 0.0, "Mass1": 116.16337, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "V1SNR": 4.3734593, "Skymap": "https://gracedb.ligo.org/api/events/G631946/files/bayestar.multiorder.fits", "Spin1z": 0.97453123, "Spin2z": 0.97453123, "GPSTime": 1397622125.909637, "Pipeline": "gstlal", "HasMassGap": 0.011201769245247507, "HasRemnant": 0.0, "NetworkSNR": 8.849858017827085, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true}, {"FAR": 6.86351e-05, "UID": "G475973", "Pbbh": 0.00015806881650159976, "Pbns": 0.0, "H1SNR": 52.73027, "L1SNR": 58.32996, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.00015806881650159976, "Skymap": "https://gracedb.ligo.org/api/events/G475973/files/cwb.multiorder.fits", "GPSTime": 1397622125.2773, "Pipeline": "CWB", "NetworkSNR": 10.53851033116161, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G475973/files/cwb.p_astro.json"}], "LastUpdate": "2026-04-02 02:31:12.760125", "Instruments": "H1,L1", "SupereventFAR": 8.894892300160885e-06, "SupereventPastro": 0.0014602021286678202}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "CosmologyRunsUsingThisSuperevent": []}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240420ay", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.59324140104761e-06, "UID": "G631946", "XML": "https://gracedb.ligo.org/api/events/G631946/files/coinc.xml", "H1SNR": 7.3479524, "HasNS": 0.0, "Mass1": 116.16337, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "V1SNR": 4.3734593, "Skymap": "https://gracedb.ligo.org/api/events/G631946/files/bayestar.multiorder.fits", "Spin1z": 0.97453123, "Spin2z": 0.97453123, "GPSTime": 1397622125.909637, "Pipeline": "gstlal", "HasMassGap": 0.011201769245247507, "HasRemnant": 0.0, "NetworkSNR": 8.849858017827085, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 6.86351e-05, "UID": "G475973", "Pbbh": 0.00015806881650159976, "Pbns": 0.0, "H1SNR": 52.73027, "L1SNR": 58.32996, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.00015806881650159976, "Skymap": "https://gracedb.ligo.org/api/events/G475973/files/cwb.multiorder.fits", "GPSTime": 1397622125.2773, "Pipeline": "CWB", "NetworkSNR": 10.53851033116161, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G475973/files/cwb.p_astro.json"}], "LastUpdate": "2026-04-02 14:37:32.146777", "Instruments": "H1,L1", "SupereventFAR": 9.59324140104761e-06, "SupereventPastro": 0.02934190345045773}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "CosmologyRunsUsingThisSuperevent": []}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}