S250828a S250828a
cbc-workflow-o4c
Current version: 71245db0
recorded 2026-09-21 20:00 UTC
v3
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Selected version 8543cba9. Compared with previous version c87a0586.
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Changes from previous version c87a0586 to selected version 8543cba9
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
3 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
16- Selected
17
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Added
GraceDB › Events › 0 › Skymap
- Baseline
- Missing
- Selected
https://gracedb.ligo.org/api/v2/events/G642620/files/bayestar.multiorder.fits
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Changed
GraceDB › LastUpdate
- Baseline
2026-07-16 00:58:54.828616- Selected
2026-08-27 01:07:45.610909
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline c87a0586
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250828a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.419790776326827e-06, "UID": "G642620", "XML": "https://gracedb.ligo.org/api/v2/events/G642620/files/coinc.xml", "H1SNR": 5.2257228, "HasNS": 0.0, "L1SNR": 4.9620519, "Mass1": 76.482292, "Mass2": 83.150055, "Notes": [], "State": "neighbor", "Spin1z": -0.83531249, "Spin2z": -0.83531249, "GPSTime": 1440374419.266358, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.578286345714358, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 1.47848161883802e-05, "UID": "G594677", "XML": "https://gracedb.ligo.org/api/v2/events/G594677/files/coinc.xml", "Pbbh": 0.09321995639577976, "Pbns": 2.447330196286295e-15, "H1SNR": 5.2620544, "HasNS": 0.0, "L1SNR": 4.9390879, "Mass1": 83.150055, "Mass2": 76.482292, "Notes": [], "Pnsbh": 1.8542715544457074e-13, "State": "preferred", "V1SNR": 2.3755267, "Pastro": 0.09321995639596758, "Skymap": "https://gracedb.ligo.org/api/v2/events/G594677/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1440374419.266422, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.597824219737304, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G594677/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-16 00:58:54.828616", "Instruments": "H1,L1,V1", "SupereventFAR": 7.947794863940756e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G594677/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": "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": []}}Selected 8543cba9
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250828a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.419790776326827e-06, "UID": "G642620", "XML": "https://gracedb.ligo.org/api/v2/events/G642620/files/coinc.xml", "H1SNR": 5.2257228, "HasNS": 0.0, "L1SNR": 4.9620519, "Mass1": 76.482292, "Mass2": 83.150055, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642620/files/bayestar.multiorder.fits", "Spin1z": -0.83531249, "Spin2z": -0.83531249, "GPSTime": 1440374419.266358, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.578286345714358, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.47848161883802e-05, "UID": "G594677", "XML": "https://gracedb.ligo.org/api/v2/events/G594677/files/coinc.xml", "Pbbh": 0.09321995639577976, "Pbns": 2.447330196286295e-15, "H1SNR": 5.2620544, "HasNS": 0.0, "L1SNR": 4.9390879, "Mass1": 83.150055, "Mass2": 76.482292, "Notes": [], "Pnsbh": 1.8542715544457074e-13, "State": "preferred", "V1SNR": 2.3755267, "Pastro": 0.09321995639596758, "Skymap": "https://gracedb.ligo.org/api/v2/events/G594677/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1440374419.266422, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.597824219737304, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G594677/files/gstlal.p_astro.json"}], "LastUpdate": "2026-08-27 01:07:45.610909", "Instruments": "H1,L1,V1", "SupereventFAR": 7.947794863940756e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G594677/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": "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": []}}