S230827bf

cbc-workflow-o4a

Current version: 674d54a4 recorded 2026-06-10 19:50 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version c7cab38b (historical) — not the current record

Selected version details

Changes from previous version cc56e994 to selected version c7cab38b

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

42 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

723

Selected

724
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001805505

Selected

0.00001700286262551472
Changed GraceDB › Events › 0 › GPSTime

Baseline

1377182327.012729

Selected

1377182327.007568
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.80071

Selected

4.8940549
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.004106583072100313

Selected

0.0041299748849658105
Changed GraceDB › Events › 0 › L1SNR

Baseline

7.360825

Selected

7.1879506
Changed GraceDB › Events › 0 › Mass1

Baseline

37.942007

Selected

59.086876
Changed GraceDB › Events › 0 › Mass2

Baseline

16.761052

Selected

13.95094
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.787978

Selected

8.695884500786095
Removed GraceDB › Events › 0 › Pastro

Baseline

0.00994209800000001

Selected

Missing
Removed GraceDB › Events › 0 › Pbbh

Baseline

0.009942098

Selected

Missing
Removed GraceDB › Events › 0 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Pipeline

Baseline

MBTA

Selected

pycbc
Removed GraceDB › Events › 0 › Pnsbh

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G530405/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G498668/files/bayestar.multiorder.fits
Removed GraceDB › Events › 0 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G530405/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.677224

Selected

-0.038725607
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.677224

Selected

-0.038725607
Changed GraceDB › Events › 0 › UID

Baseline

G530405

Selected

G498668
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G530405/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G498668/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

723

Selected

724
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

723

Selected

724
Changed GraceDB › Events › 2 › FAR

Baseline

0.00001700286262551472

Selected

0.00001805505
Changed GraceDB › Events › 2 › GPSTime

Baseline

1377182327.007568

Selected

1377182327.012729
Changed GraceDB › Events › 2 › H1SNR

Baseline

4.8940549

Selected

4.80071
Changed GraceDB › Events › 2 › HasMassGap

Baseline

0.0041299748849658105

Selected

0.004106583072100313
Changed GraceDB › Events › 2 › L1SNR

Baseline

7.1879506

Selected

7.360825
Changed GraceDB › Events › 2 › Mass1

Baseline

59.086876

Selected

37.942007
Changed GraceDB › Events › 2 › Mass2

Baseline

13.95094

Selected

16.761052
Changed GraceDB › Events › 2 › NetworkSNR

Baseline

8.695884500786095

Selected

8.787978
Added GraceDB › Events › 2 › Pastro

Baseline

Missing

Selected

0.00994209800000001
Added GraceDB › Events › 2 › Pbbh

Baseline

Missing

Selected

0.009942098
Added GraceDB › Events › 2 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 2 › Pipeline

Baseline

pycbc

Selected

MBTA
Added GraceDB › Events › 2 › Pnsbh

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 2 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G498668/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G530405/files/bayestar.multiorder.fits
Added GraceDB › Events › 2 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G530405/files/mbta.p_astro.json
Changed GraceDB › Events › 2 › Spin1z

Baseline

-0.038725607

Selected

-0.677224
Changed GraceDB › Events › 2 › Spin2z

Baseline

-0.038725607

Selected

-0.677224
Changed GraceDB › Events › 2 › UID

Baseline

G498668

Selected

G530405
Changed GraceDB › Events › 2 › XML

Baseline

https://gracedb.ligo.org/api/events/G498668/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G530405/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2025-09-26 12:45:06.888001

Selected

2025-10-22 01:38:15.476368

View raw JSON diff

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

Baseline cc56e994

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827bf", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.805505e-05, "UID": "G530405", "XML": "https://gracedb.ligo.org/api/events/G530405/files/coinc.xml", "Pbbh": 0.009942098, "Pbns": 0.0, "H1SNR": 4.80071, "HasNS": 0.0, "L1SNR": 7.360825, "Mass1": 37.942007, "Mass2": 16.761052, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.00994209800000001, "Skymap": "https://gracedb.ligo.org/api/events/G530405/files/bayestar.multiorder.fits", "Spin1z": -0.677224, "Spin2z": -0.677224, "GPSTime": 1377182327.012729, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.787978, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 723, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530405/files/mbta.p_astro.json"}, {"FAR": 4.861160720044171e-06, "UID": "G559594", "XML": "https://gracedb.ligo.org/api/events/G559594/files/coinc.xml", "H1SNR": 4.9647903, "HasNS": 0.0, "L1SNR": 7.2091932, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G559594/files/bayestar.multiorder.fits", "Spin1z": -0.89718747, "Spin2z": -0.89718747, "GPSTime": 1377182327.010842, "Pipeline": "gstlal", "HasMassGap": 0.004875813841331083, "HasRemnant": 0.0, "NetworkSNR": 8.753377073166547, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 723, "InOfflineCatalog": true}, {"FAR": 1.700286262551472e-05, "UID": "G498668", "XML": "https://gracedb.ligo.org/api/events/G498668/files/coinc.xml", "H1SNR": 4.8940549, "HasNS": 0.0, "L1SNR": 7.1879506, "Mass1": 59.086876, "Mass2": 13.95094, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498668/files/bayestar.multiorder.fits", "Spin1z": -0.038725607, "Spin2z": -0.038725607, "GPSTime": 1377182327.007568, "Pipeline": "pycbc", "HasMassGap": 0.0041299748849658105, "HasRemnant": 0.0, "NetworkSNR": 8.695884500786095, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 723, "InOfflineCatalog": true}, {"FAR": 6.079069289728888e-06, "UID": "G432988", "XML": "https://gracedb.ligo.org/api/events/G432988/files/coinc.xml", "Pbbh": 0.25841774409820434, "Pbns": 2.3063916905656094e-18, "H1SNR": 4.9647903, "HasNS": 0.0, "L1SNR": 7.2091932, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "Pnsbh": 1.5731683433991513e-16, "State": "preferred", "Pastro": 0.2584177440982045, "Skymap": "https://gracedb.ligo.org/api/events/G432988/files/bayestar.multiorder.fits", "Spin1z": -0.89718747, "Spin2z": -0.89718747, "GPSTime": 1377182327.010842, "Pipeline": "gstlal", "HasMassGap": 0.004875813841331083, "HasRemnant": 0.0, "NetworkSNR": 8.753377073166547, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G432988/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-26 12:45:06.888001", "Instruments": "H1,L1", "SupereventFAR": 4.861160720044171e-06, "SupereventPastro": 0.034309831923211576}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432988/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"}, {"UID": "gstlal", "Chunk": 7, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "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 c7cab38b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230827bf", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.700286262551472e-05, "UID": "G498668", "XML": "https://gracedb.ligo.org/api/events/G498668/files/coinc.xml", "H1SNR": 4.8940549, "HasNS": 0.0, "L1SNR": 7.1879506, "Mass1": 59.086876, "Mass2": 13.95094, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498668/files/bayestar.multiorder.fits", "Spin1z": -0.038725607, "Spin2z": -0.038725607, "GPSTime": 1377182327.007568, "Pipeline": "pycbc", "HasMassGap": 0.0041299748849658105, "HasRemnant": 0.0, "NetworkSNR": 8.695884500786095, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 724, "InOfflineCatalog": true}, {"FAR": 4.861160720044171e-06, "UID": "G559594", "XML": "https://gracedb.ligo.org/api/events/G559594/files/coinc.xml", "H1SNR": 4.9647903, "HasNS": 0.0, "L1SNR": 7.2091932, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G559594/files/bayestar.multiorder.fits", "Spin1z": -0.89718747, "Spin2z": -0.89718747, "GPSTime": 1377182327.010842, "Pipeline": "gstlal", "HasMassGap": 0.004875813841331083, "HasRemnant": 0.0, "NetworkSNR": 8.753377073166547, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 724, "InOfflineCatalog": true}, {"FAR": 1.805505e-05, "UID": "G530405", "XML": "https://gracedb.ligo.org/api/events/G530405/files/coinc.xml", "Pbbh": 0.009942098, "Pbns": 0.0, "H1SNR": 4.80071, "HasNS": 0.0, "L1SNR": 7.360825, "Mass1": 37.942007, "Mass2": 16.761052, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.00994209800000001, "Skymap": "https://gracedb.ligo.org/api/events/G530405/files/bayestar.multiorder.fits", "Spin1z": -0.677224, "Spin2z": -0.677224, "GPSTime": 1377182327.012729, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.787978, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 724, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530405/files/mbta.p_astro.json"}, {"FAR": 6.079069289728888e-06, "UID": "G432988", "XML": "https://gracedb.ligo.org/api/events/G432988/files/coinc.xml", "Pbbh": 0.25841774409820434, "Pbns": 2.3063916905656094e-18, "H1SNR": 4.9647903, "HasNS": 0.0, "L1SNR": 7.2091932, "Mass1": 28.050522, "Mass2": 21.829105, "Notes": [], "Pnsbh": 1.5731683433991513e-16, "State": "preferred", "Pastro": 0.2584177440982045, "Skymap": "https://gracedb.ligo.org/api/events/G432988/files/bayestar.multiorder.fits", "Spin1z": -0.89718747, "Spin2z": -0.89718747, "GPSTime": 1377182327.010842, "Pipeline": "gstlal", "HasMassGap": 0.004875813841331083, "HasRemnant": 0.0, "NetworkSNR": 8.753377073166547, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G432988/files/gstlal.p_astro.json"}], "LastUpdate": "2025-10-22 01:38:15.476368", "Instruments": "H1,L1", "SupereventFAR": 4.861160720044171e-06, "SupereventPastro": 0.034309831923211576}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G432988/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"}, {"UID": "gstlal", "Chunk": 7, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "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": []}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 1.700286262551472e-05
UID: G498668
XML: https://gracedb.ligo.org/api/events/G498668/files/coinc.xml
H1SNR: 4.8940549
HasNS: 0.0
L1SNR: 7.1879506
Mass1: 59.086876
Mass2: 13.95094
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G498668/files/bayestar.multiorder.fits
Spin1z: -0.038725607
Spin2z: -0.038725607
GPSTime: 1377182327.007568
Pipeline: pycbc
HasMassGap: 0.0041299748849658105
HasRemnant: 0.0
NetworkSNR: 8.695884500786095
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 724
InOfflineCatalog: ✓ True

Item 2

FAR: 4.861160720044171e-06
UID: G559594
XML: https://gracedb.ligo.org/api/events/G559594/files/coinc.xml
H1SNR: 4.9647903
HasNS: 0.0
L1SNR: 7.2091932
Mass1: 28.050522
Mass2: 21.829105
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G559594/files/bayestar.multiorder.fits
Spin1z: -0.89718747
Spin2z: -0.89718747
GPSTime: 1377182327.010842
Pipeline: gstlal
HasMassGap: 0.004875813841331083
HasRemnant: 0.0
NetworkSNR: 8.753377073166547
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 724
InOfflineCatalog: ✓ True

Item 3

FAR: 1.805505e-05
UID: G530405
XML: https://gracedb.ligo.org/api/events/G530405/files/coinc.xml
Pbbh: 0.009942098
Pbns: 0.0
H1SNR: 4.80071
HasNS: 0.0
L1SNR: 7.360825
Mass1: 37.942007
Mass2: 16.761052
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.00994209800000001
Skymap: https://gracedb.ligo.org/api/events/G530405/files/bayestar.multiorder.fits
Spin1z: -0.677224
Spin2z: -0.677224
GPSTime: 1377182327.012729
Pipeline: MBTA
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.787978
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 724
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G530405/files/mbta.p_astro.json

Item 4

FAR: 6.079069289728888e-06
UID: G432988
XML: https://gracedb.ligo.org/api/events/G432988/files/coinc.xml
Pbbh: 0.25841774409820434
Pbns: 2.3063916905656094e-18
H1SNR: 4.9647903
HasNS: 0.0
L1SNR: 7.2091932
Mass1: 28.050522
Mass2: 21.829105
Notes: Empty list
Pnsbh: 1.5731683433991513e-16
State: preferred
Pastro: 0.2584177440982045
Skymap: https://gracedb.ligo.org/api/events/G432988/files/bayestar.multiorder.fits
Spin1z: -0.89718747
Spin2z: -0.89718747
GPSTime: 1377182327.010842
Pipeline: gstlal
HasMassGap: 0.004875813841331083
HasRemnant: 0.0
NetworkSNR: 8.753377073166547
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G432988/files/gstlal.p_astro.json

LastUpdate

2025-10-22 01:38:15.476368

Instruments

H1,L1

SupereventFAR

4.861160720044171e-06

SupereventPastro

0.034309831923211576

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/events/G432988/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: MBTA
Chunk: 7
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 2

UID: gstlal
Chunk: 7
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 3

UID: pycbc
Chunk: 7
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S230827bf

S230827bf

History

Version history

Selected version details

Changes from previous version cc56e994 to selected version c7cab38b

Baseline cc56e994

Selected c7cab38b

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

S230827bf Copy superevent ID Show full identifier S230827bf

History

Version history

Selected version details

Changes from previous version cc56e994 to selected version c7cab38b

Baseline cc56e994

Selected c7cab38b

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

S230827bf