S231221al S231221al
cbc-workflow-o4a
Current version: bd91f16c
recorded 2026-06-10 19:30 UTC
v3
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Viewing version 9435dd28 (historical) — not the current record
Selected version 9435dd28. Compared with previous version bb62ef37.
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Changes from previous version bb62ef37 to selected version 9435dd28
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
3 field changes.
-
Changed
GraceDB › Events › 0 › CatalogNumber
- Baseline
4- Selected
4.1
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
724- Selected
4
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Changed
GraceDB › LastUpdate
- Baseline
2025-10-22 01:57:36.737108- Selected
2026-03-12 07:09:18.218515
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline bb62ef37
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231221al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.000483e-05, "UID": "G530737", "XML": "https://gracedb.ligo.org/api/events/G530737/files/coinc.xml", "Pbbh": 0.0, "Pbns": 0.002891075, "H1SNR": 5.63866, "HasNS": 1.0, "L1SNR": 6.787199, "Mass1": 7.110018, "Mass2": 1.438347, "Notes": [], "Pnsbh": 0.004024831, "State": "neighbor", "Pastro": 0.006915906000000027, "Skymap": "https://gracedb.ligo.org/api/events/G530737/files/bayestar.multiorder.fits", "Spin1z": -0.69169, "Spin2z": 0.0, "GPSTime": 1387184172.667953, "Pipeline": "MBTA", "HasMassGap": 0.08405759055759056, "HasRemnant": 0.0, "NetworkSNR": 8.823863, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 724, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530737/files/mbta.p_astro.json"}, {"FAR": 3.030572e-05, "UID": "G459848", "XML": "https://gracedb.ligo.org/api/events/G459848/files/coinc.xml", "Pbbh": 0.0, "Pbns": 0.0, "H1SNR": 5.578431, "HasNS": 1.0, "L1SNR": 6.845117, "Mass1": 7.110018, "Mass2": 1.438347, "Notes": [], "Pnsbh": 0.000671794, "State": "preferred", "Pastro": 0.0006717939999999478, "Skymap": "https://gracedb.ligo.org/api/events/G459848/files/bayestar.multiorder.fits", "Spin1z": -0.69169, "Spin2z": 0.0, "GPSTime": 1387184172.667959, "Pipeline": "MBTA", "HasMassGap": 0.08405759055759056, "HasRemnant": 0.0, "NetworkSNR": 8.830318, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 1.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.105, "SourceClassification": "https://gracedb.ligo.org/api/events/G459848/files/mbta.p_astro.json"}], "LastUpdate": "2025-10-22 01:57:36.737108", "Instruments": "H1,L1", "SupereventFAR": 2.000483e-05, "SupereventPastro": 0.006915906000000027}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G459848/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": 15, "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 9435dd28
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231221al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.000483e-05, "UID": "G530737", "XML": "https://gracedb.ligo.org/api/events/G530737/files/coinc.xml", "Pbbh": 0.0, "Pbns": 0.002891075, "H1SNR": 5.63866, "HasNS": 1.0, "L1SNR": 6.787199, "Mass1": 7.110018, "Mass2": 1.438347, "Notes": [], "Pnsbh": 0.004024831, "State": "neighbor", "Pastro": 0.006915906000000027, "Skymap": "https://gracedb.ligo.org/api/events/G530737/files/bayestar.multiorder.fits", "Spin1z": -0.69169, "Spin2z": 0.0, "GPSTime": 1387184172.667953, "Pipeline": "MBTA", "HasMassGap": 0.08405759055759056, "HasRemnant": 0.0, "NetworkSNR": 8.823863, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530737/files/mbta.p_astro.json"}, {"FAR": 3.030572e-05, "UID": "G459848", "XML": "https://gracedb.ligo.org/api/events/G459848/files/coinc.xml", "Pbbh": 0.0, "Pbns": 0.0, "H1SNR": 5.578431, "HasNS": 1.0, "L1SNR": 6.845117, "Mass1": 7.110018, "Mass2": 1.438347, "Notes": [], "Pnsbh": 0.000671794, "State": "preferred", "Pastro": 0.0006717939999999478, "Skymap": "https://gracedb.ligo.org/api/events/G459848/files/bayestar.multiorder.fits", "Spin1z": -0.69169, "Spin2z": 0.0, "GPSTime": 1387184172.667959, "Pipeline": "MBTA", "HasMassGap": 0.08405759055759056, "HasRemnant": 0.0, "NetworkSNR": 8.830318, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 1.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.105, "SourceClassification": "https://gracedb.ligo.org/api/events/G459848/files/mbta.p_astro.json"}], "LastUpdate": "2026-03-12 07:09:18.218515", "Instruments": "H1,L1", "SupereventFAR": 2.000483e-05, "SupereventPastro": 0.006915906000000027}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G459848/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": 15, "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": []}}