S250825bf

cbc-workflow-o4c

Current version: 8e4c2ce2 recorded 2026-09-18 20:18 UTC v3

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History

Version history

Showing cached copy.

Selected version details

Changes from previous version 12bd8c48 to selected version 8e4c2ce2

Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.

29 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 0 › FAR

Baseline

0.000005476519174379767

Selected

0.00000311412824290773
Changed GraceDB › Events › 0 › GPSTime

Baseline

1440184690.233678

Selected

1440184690.224609
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.2486067

Selected

5.4481392
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.6626697

Selected

5.4642844
Changed GraceDB › Events › 0 › Mass1

Baseline

34.569656

Selected

33.955215
Changed GraceDB › Events › 0 › Mass2

Baseline

28.050522

Selected

23.980429
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.720990853744313

Selected

7.716257179731477
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G642550/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G636603/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.54140627

Selected

0.33174676
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.54140627

Selected

0.33174676
Changed GraceDB › Events › 0 › UID

Baseline

G642550

Selected

G636603
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642550/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636603/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 1 › FAR

Baseline

0.00000311412824290773

Selected

0.000005476519174379767
Changed GraceDB › Events › 1 › GPSTime

Baseline

1440184690.224609

Selected

1440184690.233678
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.4481392

Selected

5.2486067
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.4642844

Selected

5.6626697
Changed GraceDB › Events › 1 › Mass1

Baseline

33.955215

Selected

34.569656
Changed GraceDB › Events › 1 › Mass2

Baseline

23.980429

Selected

28.050522
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.716257179731477

Selected

7.720990853744313
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636603/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642550/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.33174676

Selected

0.54140627
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.33174676

Selected

0.54140627
Changed GraceDB › Events › 1 › UID

Baseline

G636603

Selected

G642550
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636603/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642550/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-02 13:02:13.145517

Selected

2026-09-18 13:18:20.149527

View raw JSON diff

Technical inspection aid only. The semantic summary above remains authoritative.

Baseline 12bd8c48

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250825bf", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.476519174379767e-06, "UID": "G642550", "XML": "https://gracedb.ligo.org/api/v2/events/G642550/files/coinc.xml", "H1SNR": 5.2486067, "HasNS": 0.0, "L1SNR": 5.6626697, "Mass1": 34.569656, "Mass2": 28.050522, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642550/files/bayestar.multiorder.fits", "Spin1z": 0.54140627, "Spin2z": 0.54140627, "GPSTime": 1440184690.233678, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.720990853744313, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 3.11412824290773e-06, "UID": "G636603", "XML": "https://gracedb.ligo.org/api/v2/events/G636603/files/coinc.xml", "H1SNR": 5.4481392, "HasNS": 0.0, "L1SNR": 5.4642844, "Mass1": 33.955215, "Mass2": 23.980429, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636603/files/bayestar.multiorder.fits", "Spin1z": 0.33174676, "Spin2z": 0.33174676, "GPSTime": 1440184690.224609, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.716257179731477, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 1.266958e-05, "UID": "G593473", "XML": "https://gracedb.ligo.org/api/v2/events/G593473/files/coinc.xml", "Pbbh": 0.060296083, "Pbns": 0.0, "H1SNR": 5.446849, "HasNS": 0.0, "L1SNR": 6.201224, "Mass1": 27.54737, "Mass2": 25.283538, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.060296083, "Skymap": "https://gracedb.ligo.org/api/v2/events/G593473/files/bayestar.multiorder.fits", "Spin1z": 0.104446, "Spin2z": 0.104446, "GPSTime": 1440184690.219817, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.253686, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G593473/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-02 13:02:13.145517", "Instruments": "H1,L1", "SupereventFAR": 3.11412824290773e-06, "SupereventPastro": 0.06543247139753094}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G593473/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"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 8e4c2ce2

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250825bf", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.11412824290773e-06, "UID": "G636603", "XML": "https://gracedb.ligo.org/api/v2/events/G636603/files/coinc.xml", "H1SNR": 5.4481392, "HasNS": 0.0, "L1SNR": 5.4642844, "Mass1": 33.955215, "Mass2": 23.980429, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636603/files/bayestar.multiorder.fits", "Spin1z": 0.33174676, "Spin2z": 0.33174676, "GPSTime": 1440184690.224609, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.716257179731477, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 5.476519174379767e-06, "UID": "G642550", "XML": "https://gracedb.ligo.org/api/v2/events/G642550/files/coinc.xml", "H1SNR": 5.2486067, "HasNS": 0.0, "L1SNR": 5.6626697, "Mass1": 34.569656, "Mass2": 28.050522, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642550/files/bayestar.multiorder.fits", "Spin1z": 0.54140627, "Spin2z": 0.54140627, "GPSTime": 1440184690.233678, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.720990853744313, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.266958e-05, "UID": "G593473", "XML": "https://gracedb.ligo.org/api/v2/events/G593473/files/coinc.xml", "Pbbh": 0.060296083, "Pbns": 0.0, "H1SNR": 5.446849, "HasNS": 0.0, "L1SNR": 6.201224, "Mass1": 27.54737, "Mass2": 25.283538, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.060296083, "Skymap": "https://gracedb.ligo.org/api/v2/events/G593473/files/bayestar.multiorder.fits", "Spin1z": 0.104446, "Spin2z": 0.104446, "GPSTime": 1440184690.219817, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.253686, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G593473/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-18 13:18:20.149527", "Instruments": "H1,L1", "SupereventFAR": 3.11412824290773e-06, "SupereventPastro": 0.06543247139753094}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G593473/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"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": []}}

Metadata for selected version

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 3.11412824290773e-06
UID: G636603
XML: https://gracedb.ligo.org/api/v2/events/G636603/files/coinc.xml
H1SNR: 5.4481392
HasNS: 0.0
L1SNR: 5.4642844
Mass1: 33.955215
Mass2: 23.980429
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636603/files/bayestar.multiorder.fits
Spin1z: 0.33174676
Spin2z: 0.33174676
GPSTime: 1440184690.224609
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.716257179731477
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 2

FAR: 5.476519174379767e-06
UID: G642550
XML: https://gracedb.ligo.org/api/v2/events/G642550/files/coinc.xml
H1SNR: 5.2486067
HasNS: 0.0
L1SNR: 5.6626697
Mass1: 34.569656
Mass2: 28.050522
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642550/files/bayestar.multiorder.fits
Spin1z: 0.54140627
Spin2z: 0.54140627
GPSTime: 1440184690.233678
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.720990853744313
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 3

FAR: 1.266958e-05
UID: G593473
XML: https://gracedb.ligo.org/api/v2/events/G593473/files/coinc.xml
Pbbh: 0.060296083
Pbns: 0.0
H1SNR: 5.446849
HasNS: 0.0
L1SNR: 6.201224
Mass1: 27.54737
Mass2: 25.283538
Notes: Empty list
Pnsbh: 0.0
State: preferred
Pastro: 0.060296083
Skymap: https://gracedb.ligo.org/api/v2/events/G593473/files/bayestar.multiorder.fits
Spin1z: 0.104446
Spin2z: 0.104446
GPSTime: 1440184690.219817
Pipeline: MBTA
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.253686
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G593473/files/mbta.p_astro.json

LastUpdate

2026-09-18 13:18:20.149527

Instruments

H1,L1

SupereventFAR

3.11412824290773e-06

SupereventPastro

0.06543247139753094

Parameter estimation (PE)

Notes: Empty list
Status: unstarted
Results: Empty list
Analysts: Empty list
Reviewers: Empty list
SafeSamplingRate: 4096.0
SafeLowerMassRatio: 0.05

Lensing

Detector characterisation (Detchar)

Notes: Empty list
Status: unstarted
Analysts: Empty list
Reviewers: Empty list
DQRResults: Empty list
RecommendedDetectors: Empty list
ParticipatingDetectors: Empty list

Extreme matter

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G593473/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: pycbc
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

Item 2

UID: gstlal
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250825bf

S250825bf

History

Version history

Selected version details

Changes from previous version 12bd8c48 to selected version 8e4c2ce2

Baseline 12bd8c48

Selected 8e4c2ce2

Metadata for selected version

Summary

Info

GraceDB

Parameter estimation (PE)

Lensing

Detector characterisation (Detchar)

Extreme matter

Cosmology

Catalogue tracking

Publications

Additional metadata: Sname

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S250825bf Copy superevent ID Show full identifier S250825bf

History

Version history

Selected version details

Changes from previous version 12bd8c48 to selected version 8e4c2ce2

Baseline 12bd8c48

Selected 8e4c2ce2

Metadata for selected version

Summary

Info

All remaining fields

GraceDB

All remaining fields

Parameter estimation (PE)

All remaining fields

Lensing

Detector characterisation (Detchar)

All remaining fields

Extreme matter

Cosmology

All remaining fields

Catalogue tracking

All remaining fields

Publications

Additional metadata: Sname

All remaining fields

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S250825bf