S250204ea Copy superevent ID Show full identifier

Changes from previous version c5d7b975 to selected version 5a7ecbe1

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

3 field changes.

• Changed GraceDB › Events › 0 › CatalogVersion

  Baseline

  19

  Selected

  20

• Changed GraceDB › LastUpdate

  Baseline

  2026-09-18 13:03:38.810164

  Selected

  2026-09-21 12:58:30.347186

• Added GraceDB › SupereventPastro

  Baseline

  Missing

  Selected

  0.11979729490800706

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250204ea", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.207610414199994e-06, "UID": "G636301", "XML": "https://gracedb.ligo.org/api/v2/events/G636301/files/coinc.xml", "H1SNR": 5.1503229, "HasNS": 0.9903056987620956, "L1SNR": 7.2057133, "Mass1": 4.3660798, "Mass2": 3.3474834, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636301/files/bayestar.multiorder.fits", "Spin1z": -0.14745353, "Spin2z": -0.14745353, "GPSTime": 1422715205.897949, "Pipeline": "pycbc", "HasMassGap": 0.025798701298701304, "HasRemnant": 0.002630532062146174, "NetworkSNR": 8.857094889374734, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 0.000161062468940123, "UID": "G552129", "XML": "https://gracedb.ligo.org/api/v2/events/G552129/files/coinc.xml", "Pbbh": 0.0013704006899027316, "Pbns": 1.4946271966157001e-18, "H1SNR": 5.0334659, "HasNS": 1.0, "L1SNR": 6.8552113, "Mass1": 3.8127537, "Mass2": 3.8127537, "Notes": [], "Pnsbh": 8.987253995318962e-05, "State": "preferred", "V1SNR": 2.4341733, "Pastro": 0.0014602732298558685, "Skymap": "https://gracedb.ligo.org/api/v2/events/G552129/files/bayestar.multiorder.fits", "Spin1z": -0.17015626, "Spin2z": -0.17015626, "GPSTime": 1422715205.892612, "Pipeline": "gstlal", "HasMassGap": 0.5042959836449874, "HasRemnant": 0.02047459631102638, "NetworkSNR": 8.846179958256293, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G552129/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 13:03:38.810164", "Instruments": "H1,L1,V1", "SupereventFAR": 3.207610414199994e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G552129/files/bayestar.multiorder.fits", "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": "pycbc", "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": "S250204ea", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.207610414199994e-06, "UID": "G636301", "XML": "https://gracedb.ligo.org/api/v2/events/G636301/files/coinc.xml", "H1SNR": 5.1503229, "HasNS": 0.9903056987620956, "L1SNR": 7.2057133, "Mass1": 4.3660798, "Mass2": 3.3474834, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636301/files/bayestar.multiorder.fits", "Spin1z": -0.14745353, "Spin2z": -0.14745353, "GPSTime": 1422715205.897949, "Pipeline": "pycbc", "HasMassGap": 0.025798701298701304, "HasRemnant": 0.002630532062146174, "NetworkSNR": 8.857094889374734, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 0.000161062468940123, "UID": "G552129", "XML": "https://gracedb.ligo.org/api/v2/events/G552129/files/coinc.xml", "Pbbh": 0.0013704006899027316, "Pbns": 1.4946271966157001e-18, "H1SNR": 5.0334659, "HasNS": 1.0, "L1SNR": 6.8552113, "Mass1": 3.8127537, "Mass2": 3.8127537, "Notes": [], "Pnsbh": 8.987253995318962e-05, "State": "preferred", "V1SNR": 2.4341733, "Pastro": 0.0014602732298558685, "Skymap": "https://gracedb.ligo.org/api/v2/events/G552129/files/bayestar.multiorder.fits", "Spin1z": -0.17015626, "Spin2z": -0.17015626, "GPSTime": 1422715205.892612, "Pipeline": "gstlal", "HasMassGap": 0.5042959836449874, "HasRemnant": 0.02047459631102638, "NetworkSNR": 8.846179958256293, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G552129/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-21 12:58:30.347186", "Instruments": "H1,L1,V1", "SupereventFAR": 3.207610414199994e-06, "SupereventPastro": 0.11979729490800706}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G552129/files/bayestar.multiorder.fits", "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": "pycbc", "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": []}}