S250727w S250727w
cbc-workflow-o4c
Current version: 8e9a2993
recorded 2026-09-18 20:10 UTC
v3
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Viewing version e147b2d4 (historical) — not the current record
Selected version e147b2d4. Compared with previous version c283a241.
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Changes from previous version c283a241 to selected version e147b2d4
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
9 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
4- Selected
7
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Changed
GraceDB › Events › 0 › FAR
- Baseline
0.000002127636- Selected
0.000002331879
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Changed
GraceDB › Events › 0 › Pastro
- Baseline
0.710658461- Selected
0.6536716419999999
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Changed
GraceDB › Events › 0 › Pbbh
- Baseline
0.710658461- Selected
0.653671642
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Changed
GraceDB › Events › 0 › Skymap
- Baseline
https://gracedb.ligo.org/api/events/G633658/files/bayestar.multiorder.fits- Selected
https://gracedb.ligo.org/api/events/G634929/files/bayestar.multiorder.fits
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Changed
GraceDB › Events › 0 › SourceClassification
- Baseline
https://gracedb.ligo.org/api/events/G633658/files/mbta.p_astro.json- Selected
https://gracedb.ligo.org/api/events/G634929/files/mbta.p_astro.json
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Changed
GraceDB › Events › 0 › UID
- Baseline
G633658- Selected
G634929
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Changed
GraceDB › Events › 0 › XML
- Baseline
https://gracedb.ligo.org/api/events/G633658/files/coinc.xml- Selected
https://gracedb.ligo.org/api/events/G634929/files/coinc.xml
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Changed
GraceDB › LastUpdate
- Baseline
2026-04-30 01:33:45.036019- Selected
2026-05-06 06:07:15.940635
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline c283a241
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250727w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.127636e-06, "UID": "G633658", "XML": "https://gracedb.ligo.org/api/events/G633658/files/coinc.xml", "Pbbh": 0.710658461, "Pbns": 0.0, "H1SNR": 4.681785, "HasNS": 0.0, "L1SNR": 6.055911, "Mass1": 110.6887, "Mass2": 5.545194, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.020379, "Pastro": 0.710658461, "Skymap": "https://gracedb.ligo.org/api/events/G633658/files/bayestar.multiorder.fits", "Spin1z": 0.178616, "Spin2z": 0.178616, "GPSTime": 1437629292.383269, "Pipeline": "MBTA", "HasMassGap": 0.27786530749910837, "HasRemnant": 0.0, "NetworkSNR": 7.91676, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G633658/files/mbta.p_astro.json"}, {"FAR": 3.154414e-06, "UID": "G584311", "XML": "https://gracedb.ligo.org/api/events/G584311/files/coinc.xml", "Pbbh": 0.25930631454441516, "Pbns": 0.0, "H1SNR": 4.827784, "HasNS": 0.0, "L1SNR": 6.291192, "Mass1": 138.986877, "Mass2": 5.976076, "Notes": [], "Pnsbh": 0.0006238323525527227, "State": "preferred", "V1SNR": 2.009887, "Pastro": 0.2599301468969678, "Skymap": "https://gracedb.ligo.org/api/events/G584311/files/bayestar.multiorder.fits", "Spin1z": 0.442738, "Spin2z": 0.442738, "GPSTime": 1437629292.382286, "Pipeline": "MBTA", "HasMassGap": 0.2733125860477894, "HasRemnant": 0.0, "NetworkSNR": 8.180846, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G584311/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-30 01:33:45.036019", "Instruments": "H1,L1,V1", "SupereventFAR": 2.127636e-06, "SupereventPastro": 0.710658461}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G584311/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": [], "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 e147b2d4
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250727w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.331879e-06, "UID": "G634929", "XML": "https://gracedb.ligo.org/api/events/G634929/files/coinc.xml", "Pbbh": 0.653671642, "Pbns": 0.0, "H1SNR": 4.681785, "HasNS": 0.0, "L1SNR": 6.055911, "Mass1": 110.6887, "Mass2": 5.545194, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.020379, "Pastro": 0.6536716419999999, "Skymap": "https://gracedb.ligo.org/api/events/G634929/files/bayestar.multiorder.fits", "Spin1z": 0.178616, "Spin2z": 0.178616, "GPSTime": 1437629292.383269, "Pipeline": "MBTA", "HasMassGap": 0.27786530749910837, "HasRemnant": 0.0, "NetworkSNR": 7.91676, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634929/files/mbta.p_astro.json"}, {"FAR": 3.154414e-06, "UID": "G584311", "XML": "https://gracedb.ligo.org/api/events/G584311/files/coinc.xml", "Pbbh": 0.25930631454441516, "Pbns": 0.0, "H1SNR": 4.827784, "HasNS": 0.0, "L1SNR": 6.291192, "Mass1": 138.986877, "Mass2": 5.976076, "Notes": [], "Pnsbh": 0.0006238323525527227, "State": "preferred", "V1SNR": 2.009887, "Pastro": 0.2599301468969678, "Skymap": "https://gracedb.ligo.org/api/events/G584311/files/bayestar.multiorder.fits", "Spin1z": 0.442738, "Spin2z": 0.442738, "GPSTime": 1437629292.382286, "Pipeline": "MBTA", "HasMassGap": 0.2733125860477894, "HasRemnant": 0.0, "NetworkSNR": 8.180846, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G584311/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-06 06:07:15.940635", "Instruments": "H1,L1,V1", "SupereventFAR": 2.127636e-06, "SupereventPastro": 0.710658461}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G584311/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": [], "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": []}}