S230827bc S230827bc
cbc-workflow-o4a
Current version: bba77531
recorded 2026-06-10 19:20 UTC
v3
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Selected version ce5a95ff. Compared with previous version 75e95896.
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Changes from previous version 75e95896 to selected version ce5a95ff
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
7 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
4- Selected
5
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Changed
GraceDB › Events › 0 › FAR
- Baseline
0.00001451775828926928- Selected
0.00001470025688744347
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Changed
GraceDB › Events › 0 › HasMassGap
- Baseline
0.08928513153513153- Selected
0.13628698600250322
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Changed
GraceDB › Events › 0 › Skymap
- Baseline
https://gracedb.ligo.org/api/events/G560017/files/bayestar.multiorder.fits- Selected
https://gracedb.ligo.org/api/events/G631290/files/bayestar.multiorder.fits
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Changed
GraceDB › Events › 0 › UID
- Baseline
G560017- Selected
G631290
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Changed
GraceDB › Events › 0 › XML
- Baseline
https://gracedb.ligo.org/api/events/G560017/files/coinc.xml- Selected
https://gracedb.ligo.org/api/events/G631290/files/coinc.xml
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Changed
GraceDB › LastUpdate
- Baseline
2026-03-12 07:40:34.324433- Selected
2026-04-02 00:13:42.857770
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 75e95896
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827bc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.451775828926928e-05, "UID": "G560017", "XML": "https://gracedb.ligo.org/api/events/G560017/files/coinc.xml", "H1SNR": 4.7027049, "HasNS": 0.0, "L1SNR": 6.7883945, "Mass1": 16.987558, "Mass2": 16.987558, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G560017/files/bayestar.multiorder.fits", "Spin1z": 0.83531249, "Spin2z": 0.83531249, "GPSTime": 1377176937.84691, "Pipeline": "gstlal", "HasMassGap": 0.08928513153513153, "HasRemnant": 0.0, "NetworkSNR": 8.258191851825908, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true}, {"FAR": 1.898988452734967e-05, "UID": "G432973", "XML": "https://gracedb.ligo.org/api/events/G432973/files/coinc.xml", "Pbbh": 0.0731051112333569, "Pbns": 2.6517718140770416e-16, "H1SNR": 4.7027049, "HasNS": 0.0, "L1SNR": 6.7883945, "Mass1": 16.987558, "Mass2": 16.987558, "Notes": [], "Pnsbh": 1.6162427658876147e-14, "State": "preferred", "Pastro": 0.07310511123337338, "Skymap": "https://gracedb.ligo.org/api/events/G432973/files/bayestar.multiorder.fits", "Spin1z": 0.83531249, "Spin2z": 0.83531249, "GPSTime": 1377176937.84691, "Pipeline": "gstlal", "HasMassGap": 0.08928513153513153, "HasRemnant": 0.0, "NetworkSNR": 8.258191851825908, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G432973/files/gstlal.p_astro.json"}], "LastUpdate": "2026-03-12 07:40:34.324433", "Instruments": "H1,L1", "SupereventFAR": 1.451775828926928e-05, "SupereventPastro": 0.009597035288947953}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432973/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": 7, "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 ce5a95ff
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827bc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.470025688744347e-05, "UID": "G631290", "XML": "https://gracedb.ligo.org/api/events/G631290/files/coinc.xml", "H1SNR": 4.7027049, "HasNS": 0.0, "L1SNR": 6.7883945, "Mass1": 16.987558, "Mass2": 16.987558, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G631290/files/bayestar.multiorder.fits", "Spin1z": 0.83531249, "Spin2z": 0.83531249, "GPSTime": 1377176937.84691, "Pipeline": "gstlal", "HasMassGap": 0.13628698600250322, "HasRemnant": 0.0, "NetworkSNR": 8.258191851825908, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 1.898988452734967e-05, "UID": "G432973", "XML": "https://gracedb.ligo.org/api/events/G432973/files/coinc.xml", "Pbbh": 0.0731051112333569, "Pbns": 2.6517718140770416e-16, "H1SNR": 4.7027049, "HasNS": 0.0, "L1SNR": 6.7883945, "Mass1": 16.987558, "Mass2": 16.987558, "Notes": [], "Pnsbh": 1.6162427658876147e-14, "State": "preferred", "Pastro": 0.07310511123337338, "Skymap": "https://gracedb.ligo.org/api/events/G432973/files/bayestar.multiorder.fits", "Spin1z": 0.83531249, "Spin2z": 0.83531249, "GPSTime": 1377176937.84691, "Pipeline": "gstlal", "HasMassGap": 0.08928513153513153, "HasRemnant": 0.0, "NetworkSNR": 8.258191851825908, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G432973/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 00:13:42.857770", "Instruments": "H1,L1", "SupereventFAR": 1.451775828926928e-05, "SupereventPastro": 0.009597035288947953}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432973/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": 7, "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": []}}