S241220ad

cbc-workflow-er16-o4b
Current version: 35bf0c0f recorded 2026-06-10 20:30 UTC v3

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Selected version 20b4e516. Compared with previous version c95d29ce.

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Changes from previous version c95d29ce to selected version 20b4e516

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

2 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    19
    Selected
    20
  • Changed GraceDB › LastUpdate
    Baseline
    2026-01-28 20:15:04.238070
    Selected
    2026-01-29 07:55:45.621995
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Technical inspection aid only. The semantic summary above remains authoritative.

Baseline c95d29ce

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.367977110133942e-06, "UID": "G626696", "XML": "https://gracedb.ligo.org/api/events/G626696/files/coinc.xml", "H1SNR": 4.7984233, "HasNS": 0.0, "L1SNR": 5.7383213, "Mass1": 27.710636, "Mass2": 19.574821, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626696/files/bayestar.multiorder.fits", "Spin1z": 0.084636584, "Spin2z": 0.084636584, "GPSTime": 1418706187.929688, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.480186993923814, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 0.0001827550652509842, "UID": "G537263", "XML": "https://gracedb.ligo.org/api/events/G537263/files/coinc.xml", "Pbbh": 0.0027078185788159104, "Pbns": 1.9391127882405403e-14, "H1SNR": 4.5232363, "HasNS": 0.0, "L1SNR": 6.0717282, "Mass1": 25.532983, "Mass2": 18.858539, "Notes": [], "Pnsbh": 1.2054948033588776e-12, "State": "preferred", "Pastro": 0.002707818580040766, "Skymap": "https://gracedb.ligo.org/api/events/G537263/files/bayestar.multiorder.fits", "Spin1z": -0.1546875, "Spin2z": -0.1546875, "GPSTime": 1418706187.930176, "Pipeline": "gstlal", "HasMassGap": 0.04029023275575, "HasRemnant": 0.0, "NetworkSNR": 7.571363819690538, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537263/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-28 20:15:04.238070", "Instruments": "H1,L1", "SupereventFAR": 7.367977110133942e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537263/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": []}}

Selected 20b4e516

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.367977110133942e-06, "UID": "G626696", "XML": "https://gracedb.ligo.org/api/events/G626696/files/coinc.xml", "H1SNR": 4.7984233, "HasNS": 0.0, "L1SNR": 5.7383213, "Mass1": 27.710636, "Mass2": 19.574821, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626696/files/bayestar.multiorder.fits", "Spin1z": 0.084636584, "Spin2z": 0.084636584, "GPSTime": 1418706187.929688, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.480186993923814, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 0.0001827550652509842, "UID": "G537263", "XML": "https://gracedb.ligo.org/api/events/G537263/files/coinc.xml", "Pbbh": 0.0027078185788159104, "Pbns": 1.9391127882405403e-14, "H1SNR": 4.5232363, "HasNS": 0.0, "L1SNR": 6.0717282, "Mass1": 25.532983, "Mass2": 18.858539, "Notes": [], "Pnsbh": 1.2054948033588776e-12, "State": "preferred", "Pastro": 0.002707818580040766, "Skymap": "https://gracedb.ligo.org/api/events/G537263/files/bayestar.multiorder.fits", "Spin1z": -0.1546875, "Spin2z": -0.1546875, "GPSTime": 1418706187.930176, "Pipeline": "gstlal", "HasMassGap": 0.04029023275575, "HasRemnant": 0.0, "NetworkSNR": 7.571363819690538, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537263/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-29 07:55:45.621995", "Instruments": "H1,L1", "SupereventFAR": 7.367977110133942e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537263/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": []}}