S240902ch S240902ch
cbc-workflow-er16-o4b
Current version: 3a73dca3
recorded 2026-06-10 22:21 UTC
v3
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Viewing version 3d3b5385 (historical) — not the current record
Selected version 3d3b5385. Compared with previous version ad495f2c.
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Changes from previous version ad495f2c to selected version 3d3b5385
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
6 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
19- Selected
20
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Changed
GraceDB › Events › 0 › FAR
- Baseline
0.0000125246304817603- Selected
0.00001395781775843379
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Added
GraceDB › Events › 0 › Skymap
- Baseline
- Missing
- Selected
https://gracedb.ligo.org/api/events/G627391/files/bayestar.multiorder.fits
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Changed
GraceDB › Events › 0 › UID
- Baseline
G620426- Selected
G627391
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Changed
GraceDB › Events › 0 › XML
- Baseline
https://gracedb.ligo.org/api/events/G620426/files/coinc.xml- Selected
https://gracedb.ligo.org/api/events/G627391/files/coinc.xml
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Changed
GraceDB › LastUpdate
- Baseline
2026-01-28 19:16:58.626202- Selected
2026-01-29 07:06:09.979657
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline ad495f2c
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240902ch", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.25246304817603e-05, "UID": "G620426", "XML": "https://gracedb.ligo.org/api/events/G620426/files/coinc.xml", "H1SNR": 5.7958136, "HasNS": 0.0, "L1SNR": 4.9484468, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "State": "neighbor", "Spin1z": -0.15468749, "Spin2z": -0.15468749, "GPSTime": 1409327461.008177, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.136239907303022, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.80196082865448e-05, "UID": "G507871", "XML": "https://gracedb.ligo.org/api/events/G507871/files/coinc.xml", "Pbbh": 0.05483545112983312, "Pbns": 8.195833485247977e-17, "H1SNR": 5.9297504, "HasNS": 0.0, "L1SNR": 4.7999482, "Mass1": 28.050522, "Mass2": 23.732178, "Notes": [], "Pnsbh": 5.439746038625069e-15, "State": "preferred", "V1SNR": 2.9187715, "Pastro": 0.054835451129838675, "Skymap": "https://gracedb.ligo.org/api/events/G507871/files/bayestar.multiorder.fits", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1409327461.008094, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.168272172387377, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G507871/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-28 19:16:58.626202", "Instruments": "H1,L1,V1", "SupereventFAR": 1.478444800468064e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G507871/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 3d3b5385
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240902ch", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.395781775843379e-05, "UID": "G627391", "XML": "https://gracedb.ligo.org/api/events/G627391/files/coinc.xml", "H1SNR": 5.7958136, "HasNS": 0.0, "L1SNR": 4.9484468, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G627391/files/bayestar.multiorder.fits", "Spin1z": -0.15468749, "Spin2z": -0.15468749, "GPSTime": 1409327461.008177, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.136239907303022, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 1.80196082865448e-05, "UID": "G507871", "XML": "https://gracedb.ligo.org/api/events/G507871/files/coinc.xml", "Pbbh": 0.05483545112983312, "Pbns": 8.195833485247977e-17, "H1SNR": 5.9297504, "HasNS": 0.0, "L1SNR": 4.7999482, "Mass1": 28.050522, "Mass2": 23.732178, "Notes": [], "Pnsbh": 5.439746038625069e-15, "State": "preferred", "V1SNR": 2.9187715, "Pastro": 0.054835451129838675, "Skymap": "https://gracedb.ligo.org/api/events/G507871/files/bayestar.multiorder.fits", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1409327461.008094, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.168272172387377, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G507871/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-29 07:06:09.979657", "Instruments": "H1,L1,V1", "SupereventFAR": 1.478444800468064e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G507871/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": []}}