S230827al S230827al
cbc-workflow-o4a
Current version: ba8190bb
recorded 2026-06-10 19:31 UTC
v3
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Selected version 76887292. Compared with previous version a52b9965.
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Changes from previous version a52b9965 to selected version 76887292
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 01:17:59.718382- Selected
2026-03-12 07:39:58.229665
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline a52b9965
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.671147e-06, "UID": "G530404", "XML": "https://gracedb.ligo.org/api/events/G530404/files/coinc.xml", "Pbbh": 0.036712761, "Pbns": 0.0, "H1SNR": 4.572968, "HasNS": 0.0, "L1SNR": 6.590685, "Mass1": 235.00783, "Mass2": 10.099641, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.03671276099999998, "Skymap": "https://gracedb.ligo.org/api/events/G530404/files/bayestar.multiorder.fits", "Spin1z": 0.972192, "Spin2z": 0.972192, "GPSTime": 1377163396.463232, "Pipeline": "MBTA", "HasMassGap": 0.11753947950659117, "HasRemnant": 0.0, "NetworkSNR": 8.021793, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 724, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530404/files/mbta.p_astro.json"}, {"FAR": 9.723785e-05, "UID": "G432890", "XML": "https://gracedb.ligo.org/api/events/G432890/files/coinc.xml", "Pbbh": 0.004907453, "Pbns": 0.0, "H1SNR": 4.98398, "HasNS": 0.18273249275483536, "L1SNR": 6.41066, "Mass1": 218.51981, "Mass2": 10.475555, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.0049074529999999505, "Skymap": "https://gracedb.ligo.org/api/events/G432890/files/bayestar.multiorder.fits", "Spin1z": 0.948608, "Spin2z": 0.948608, "GPSTime": 1377163396.586481, "Pipeline": "MBTA", "HasMassGap": 0.09958773517249389, "HasRemnant": 0.0, "NetworkSNR": 8.120137, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G432890/files/mbta.p_astro.json"}], "LastUpdate": "2025-10-22 01:17:59.718382", "Instruments": "H1,L1", "SupereventFAR": 5.671147e-06, "SupereventPastro": 0.03671276099999998}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432890/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": 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 76887292
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.671147e-06, "UID": "G530404", "XML": "https://gracedb.ligo.org/api/events/G530404/files/coinc.xml", "Pbbh": 0.036712761, "Pbns": 0.0, "H1SNR": 4.572968, "HasNS": 0.0, "L1SNR": 6.590685, "Mass1": 235.00783, "Mass2": 10.099641, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.03671276099999998, "Skymap": "https://gracedb.ligo.org/api/events/G530404/files/bayestar.multiorder.fits", "Spin1z": 0.972192, "Spin2z": 0.972192, "GPSTime": 1377163396.463232, "Pipeline": "MBTA", "HasMassGap": 0.11753947950659117, "HasRemnant": 0.0, "NetworkSNR": 8.021793, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530404/files/mbta.p_astro.json"}, {"FAR": 9.723785e-05, "UID": "G432890", "XML": "https://gracedb.ligo.org/api/events/G432890/files/coinc.xml", "Pbbh": 0.004907453, "Pbns": 0.0, "H1SNR": 4.98398, "HasNS": 0.18273249275483536, "L1SNR": 6.41066, "Mass1": 218.51981, "Mass2": 10.475555, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.0049074529999999505, "Skymap": "https://gracedb.ligo.org/api/events/G432890/files/bayestar.multiorder.fits", "Spin1z": 0.948608, "Spin2z": 0.948608, "GPSTime": 1377163396.586481, "Pipeline": "MBTA", "HasMassGap": 0.09958773517249389, "HasRemnant": 0.0, "NetworkSNR": 8.120137, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G432890/files/mbta.p_astro.json"}], "LastUpdate": "2026-03-12 07:39:58.229665", "Instruments": "H1,L1", "SupereventFAR": 5.671147e-06, "SupereventPastro": 0.03671276099999998}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432890/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": 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": []}}