S231127w S231127w
cbc-workflow-o4a
Current version: cd3ee254
recorded 2026-06-10 19:45 UTC
v3
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Selected version 2a308fe3. Compared with previous version 07423e45.
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Changes from previous version 07423e45 to selected version 2a308fe3
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2 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
4- Selected
5
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GraceDB › LastUpdate
- Baseline
2026-03-12 07:52:42.431265- Selected
2026-04-02 00:11:56.420066
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Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 07423e45
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231127w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.225464e-06, "UID": "G530686", "XML": "https://gracedb.ligo.org/api/events/G530686/files/coinc.xml", "Pbbh": 0.158953208, "Pbns": 0.0, "H1SNR": 6.185952, "HasNS": 0.0, "L1SNR": 4.490513, "Mass1": 121.31826, "Mass2": 15.517053, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.158953208, "Skymap": "https://gracedb.ligo.org/api/events/G530686/files/bayestar.multiorder.fits", "Spin1z": 0.232241, "Spin2z": 0.232241, "GPSTime": 1385092634.025726, "Pipeline": "MBTA", "HasMassGap": 0.04020212927045025, "HasRemnant": 0.0, "NetworkSNR": 7.643998, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530686/files/mbta.p_astro.json"}, {"FAR": 5.842989048687741e-05, "UID": "G455850", "XML": "https://gracedb.ligo.org/api/events/G455850/files/coinc.xml", "Pbbh": 0.032366132544637057, "Pbns": 0.0, "H1SNR": 7.2757549, "HasNS": 0.08577401299600108, "L1SNR": 4.371192, "Mass1": 93.271126, "Mass2": 2.756088, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.03236613254463705, "Skymap": "https://gracedb.ligo.org/api/events/G455850/files/bayestar.multiorder.fits", "Spin1z": -0.41888857, "Spin2z": 0.89627951, "GPSTime": 1385092634.039062, "Pipeline": "spiir", "HasMassGap": 0.049587599101665596, "HasRemnant": 0.0, "NetworkSNR": 8.48786952617622, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G455850/files/spiir.p_astro.json"}], "LastUpdate": "2026-03-12 07:52:42.431265", "Instruments": "H1,L1", "SupereventFAR": 1.225464e-06, "SupereventPastro": 0.158953208}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G455850/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": 14, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "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": []}}Selected 2a308fe3
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231127w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.225464e-06, "UID": "G530686", "XML": "https://gracedb.ligo.org/api/events/G530686/files/coinc.xml", "Pbbh": 0.158953208, "Pbns": 0.0, "H1SNR": 6.185952, "HasNS": 0.0, "L1SNR": 4.490513, "Mass1": 121.31826, "Mass2": 15.517053, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.158953208, "Skymap": "https://gracedb.ligo.org/api/events/G530686/files/bayestar.multiorder.fits", "Spin1z": 0.232241, "Spin2z": 0.232241, "GPSTime": 1385092634.025726, "Pipeline": "MBTA", "HasMassGap": 0.04020212927045025, "HasRemnant": 0.0, "NetworkSNR": 7.643998, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530686/files/mbta.p_astro.json"}, {"FAR": 5.842989048687741e-05, "UID": "G455850", "XML": "https://gracedb.ligo.org/api/events/G455850/files/coinc.xml", "Pbbh": 0.032366132544637057, "Pbns": 0.0, "H1SNR": 7.2757549, "HasNS": 0.08577401299600108, "L1SNR": 4.371192, "Mass1": 93.271126, "Mass2": 2.756088, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.03236613254463705, "Skymap": "https://gracedb.ligo.org/api/events/G455850/files/bayestar.multiorder.fits", "Spin1z": -0.41888857, "Spin2z": 0.89627951, "GPSTime": 1385092634.039062, "Pipeline": "spiir", "HasMassGap": 0.049587599101665596, "HasRemnant": 0.0, "NetworkSNR": 8.48786952617622, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G455850/files/spiir.p_astro.json"}], "LastUpdate": "2026-04-02 00:11:56.420066", "Instruments": "H1,L1", "SupereventFAR": 1.225464e-06, "SupereventPastro": 0.158953208}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G455850/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": 14, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "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": []}}