S250927cn S250927cn
cbc-workflow-o4c
Current version: 413901d3
recorded 2026-09-21 20:08 UTC
v3
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Viewing version 865781f1 (historical) — not the current record
Selected version 865781f1. Compared with previous version f93c1b01.
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Changes from previous version f93c1b01 to selected version 865781f1
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
4 field changes.
-
Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
17- Selected
18
-
Changed
GraceDB › LastUpdate
- Baseline
2026-08-27 01:13:09.745640- Selected
2026-09-02 12:50:06.219404
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Changed
GraceDB › SupereventFAR
- Baseline
0.000002654697- Selected
0.000002633434
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Changed
GraceDB › SupereventPastro
- Baseline
0.6670572370000001- Selected
0.11990330900000001
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline f93c1b01
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250927cn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.633434e-06, "UID": "G640562", "XML": "https://gracedb.ligo.org/api/v2/events/G640562/files/coinc.xml", "Pbbh": 0.119903309, "Pbns": 0.0, "H1SNR": 6.127484, "HasNS": 0.0, "L1SNR": 5.003703, "Mass1": 66.012737, "Mass2": 6.838477, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.292687, "Pastro": 0.11990330900000001, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640562/files/bayestar.multiorder.fits", "Spin1z": -0.320561, "Spin2z": -0.320561, "GPSTime": 1443024926.840674, "Pipeline": "MBTA", "HasMassGap": 0.17879489301548127, "HasRemnant": 0.0, "NetworkSNR": 8.236474, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640562/files/mbta.p_astro.json"}, {"FAR": 1.356254e-05, "UID": "G604818", "XML": "https://gracedb.ligo.org/api/v2/events/G604818/files/coinc.xml", "Pbbh": 0.05553905, "Pbns": 0.0, "H1SNR": 6.003672, "HasNS": 0.0, "L1SNR": 4.971294, "Mass1": 66.012737, "Mass2": 6.838477, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.312992, "Pastro": 0.055539050000000034, "Skymap": "https://gracedb.ligo.org/api/v2/events/G604818/files/bayestar.multiorder.fits", "Spin1z": -0.320561, "Spin2z": -0.320561, "GPSTime": 1443024926.840113, "Pipeline": "MBTA", "HasMassGap": 0.17879489301548127, "HasRemnant": 0.0, "NetworkSNR": 8.130669, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G604818/files/mbta.p_astro.json"}], "LastUpdate": "2026-08-27 01:13:09.745640", "Instruments": "H1,L1,V1", "SupereventFAR": 2.654697e-06, "SupereventPastro": 0.6670572370000001}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G604818/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": 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 865781f1
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250927cn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.633434e-06, "UID": "G640562", "XML": "https://gracedb.ligo.org/api/v2/events/G640562/files/coinc.xml", "Pbbh": 0.119903309, "Pbns": 0.0, "H1SNR": 6.127484, "HasNS": 0.0, "L1SNR": 5.003703, "Mass1": 66.012737, "Mass2": 6.838477, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.292687, "Pastro": 0.11990330900000001, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640562/files/bayestar.multiorder.fits", "Spin1z": -0.320561, "Spin2z": -0.320561, "GPSTime": 1443024926.840674, "Pipeline": "MBTA", "HasMassGap": 0.17879489301548127, "HasRemnant": 0.0, "NetworkSNR": 8.236474, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640562/files/mbta.p_astro.json"}, {"FAR": 1.356254e-05, "UID": "G604818", "XML": "https://gracedb.ligo.org/api/v2/events/G604818/files/coinc.xml", "Pbbh": 0.05553905, "Pbns": 0.0, "H1SNR": 6.003672, "HasNS": 0.0, "L1SNR": 4.971294, "Mass1": 66.012737, "Mass2": 6.838477, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.312992, "Pastro": 0.055539050000000034, "Skymap": "https://gracedb.ligo.org/api/v2/events/G604818/files/bayestar.multiorder.fits", "Spin1z": -0.320561, "Spin2z": -0.320561, "GPSTime": 1443024926.840113, "Pipeline": "MBTA", "HasMassGap": 0.17879489301548127, "HasRemnant": 0.0, "NetworkSNR": 8.130669, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G604818/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-02 12:50:06.219404", "Instruments": "H1,L1,V1", "SupereventFAR": 2.633434e-06, "SupereventPastro": 0.11990330900000001}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G604818/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": 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": []}}