S250807y Copy superevent ID Show full identifier

Changes from previous version 988bd095 to selected version 55148bc6

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

  7

  Selected

  8

• Changed GraceDB › LastUpdate

  Baseline

  2026-05-06 06:06:51.150935

  Selected

  2026-05-12 13:14:09.429306

• Changed GraceDB › SupereventFAR

  Baseline

  0.0000007794553

  Selected

  0.0000004675822

• Changed GraceDB › SupereventPastro

  Baseline

  0.897963107

  Selected

  0.925636181

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250807y", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.675822e-07, "UID": "G634959", "XML": "https://gracedb.ligo.org/api/events/G634959/files/coinc.xml", "Pbbh": 0.925636181, "Pbns": 0.0, "H1SNR": 5.531077, "HasNS": 0.0, "L1SNR": 6.857615, "Mass1": 18.341041, "Mass2": 8.418042, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.873725, "Pastro": 0.925636181, "Skymap": "https://gracedb.ligo.org/api/events/G634959/files/bayestar.multiorder.fits", "Spin1z": 0.077066, "Spin2z": 0.077066, "GPSTime": 1438574635.557686, "Pipeline": "MBTA", "HasMassGap": 0.05752009233502879, "HasRemnant": 0.0, "NetworkSNR": 9.007249, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634959/files/mbta.p_astro.json"}, {"FAR": 6.162135e-06, "UID": "G587777", "XML": "https://gracedb.ligo.org/api/events/G587777/files/coinc.xml", "Pbbh": 0.129419479, "Pbns": 0.0, "H1SNR": 5.549875, "HasNS": 0.0, "L1SNR": 6.949619, "Mass1": 18.341041, "Mass2": 8.418042, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.683763, "Pastro": 0.12941947899999995, "Skymap": "https://gracedb.ligo.org/api/events/G587777/files/bayestar.multiorder.fits", "Spin1z": 0.077066, "Spin2z": 0.077066, "GPSTime": 1438574635.557654, "Pipeline": "MBTA", "HasMassGap": 0.05418675900169546, "HasRemnant": 0.0, "NetworkSNR": 9.289828, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G587777/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-06 06:06:51.150935", "Instruments": "H1,L1,V1", "SupereventFAR": 7.794553e-07, "SupereventPastro": 0.897963107}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G587777/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": "MBTA", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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": "S250807y", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.675822e-07, "UID": "G634959", "XML": "https://gracedb.ligo.org/api/events/G634959/files/coinc.xml", "Pbbh": 0.925636181, "Pbns": 0.0, "H1SNR": 5.531077, "HasNS": 0.0, "L1SNR": 6.857615, "Mass1": 18.341041, "Mass2": 8.418042, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.873725, "Pastro": 0.925636181, "Skymap": "https://gracedb.ligo.org/api/events/G634959/files/bayestar.multiorder.fits", "Spin1z": 0.077066, "Spin2z": 0.077066, "GPSTime": 1438574635.557686, "Pipeline": "MBTA", "HasMassGap": 0.05752009233502879, "HasRemnant": 0.0, "NetworkSNR": 9.007249, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634959/files/mbta.p_astro.json"}, {"FAR": 6.162135e-06, "UID": "G587777", "XML": "https://gracedb.ligo.org/api/events/G587777/files/coinc.xml", "Pbbh": 0.129419479, "Pbns": 0.0, "H1SNR": 5.549875, "HasNS": 0.0, "L1SNR": 6.949619, "Mass1": 18.341041, "Mass2": 8.418042, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.683763, "Pastro": 0.12941947899999995, "Skymap": "https://gracedb.ligo.org/api/events/G587777/files/bayestar.multiorder.fits", "Spin1z": 0.077066, "Spin2z": 0.077066, "GPSTime": 1438574635.557654, "Pipeline": "MBTA", "HasMassGap": 0.05418675900169546, "HasRemnant": 0.0, "NetworkSNR": 9.289828, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G587777/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-12 13:14:09.429306", "Instruments": "H1,L1,V1", "SupereventFAR": 4.675822e-07, "SupereventPastro": 0.925636181}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G587777/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": "MBTA", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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": []}}