S230916bn

cbc-workflow-o4a

Current version: f45af73c recorded 2026-06-10 19:27 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version 1493e252 (historical) — not the current record

Selected version details

Changes from previous version 0976dae8 to selected version 1493e252

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

41 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

4

Selected

5
Changed GraceDB › Events › 0 › FAR

Baseline

0.000008243970041611922

Selected

0.000001602238
Changed GraceDB › Events › 0 › GPSTime

Baseline

1378927340.91185

Selected

1378927340.91046
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.2146401

Selected

4.856806
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.04264138160689884

Selected

0.02745964521463614
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.2511649

Selected

5.606033
Changed GraceDB › Events › 0 › Mass1

Baseline

128.9574

Selected

123.70081
Changed GraceDB › Events › 0 › Mass2

Baseline

31.797533

Selected

13.017603
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.400486790789444

Selected

7.417289
Added GraceDB › Events › 0 › Pastro

Baseline

Missing

Selected

0.126274652
Added GraceDB › Events › 0 › Pbbh

Baseline

Missing

Selected

0.126274652
Added GraceDB › Events › 0 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

MBTA
Added GraceDB › Events › 0 › Pnsbh

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G559794/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G530464/files/bayestar.multiorder.fits
Added GraceDB › Events › 0 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G530464/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.35578126

Selected

-0.143512
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.35578126

Selected

-0.143512
Changed GraceDB › Events › 0 › UID

Baseline

G559794

Selected

G530464
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G559794/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G530464/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

4

Selected

5
Changed GraceDB › Events › 1 › FAR

Baseline

0.000001602238

Selected

0.000007930569016781173
Changed GraceDB › Events › 1 › GPSTime

Baseline

1378927340.91046

Selected

1378927340.91185
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.856806

Selected

5.2146401
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.02745964521463614

Selected

0.015682288725766987
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.606033

Selected

5.2511649
Changed GraceDB › Events › 1 › Mass1

Baseline

123.70081

Selected

128.9574
Changed GraceDB › Events › 1 › Mass2

Baseline

13.017603

Selected

31.797533
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.417289

Selected

7.400486790789444
Removed GraceDB › Events › 1 › Pastro

Baseline

0.126274652

Selected

Missing
Removed GraceDB › Events › 1 › Pbbh

Baseline

0.126274652

Selected

Missing
Removed GraceDB › Events › 1 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Pipeline

Baseline

MBTA

Selected

gstlal
Removed GraceDB › Events › 1 › Pnsbh

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G530464/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G631468/files/bayestar.multiorder.fits
Removed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G530464/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 1 › Spin1z

Baseline

-0.143512

Selected

-0.35578126
Changed GraceDB › Events › 1 › Spin2z

Baseline

-0.143512

Selected

-0.35578126
Changed GraceDB › Events › 1 › UID

Baseline

G530464

Selected

G631468
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G530464/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G631468/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-03-12 07:36:08.650027

Selected

2026-04-02 00:28:55.133972

View raw JSON diff

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

Baseline 0976dae8

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230916bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.243970041611922e-06, "UID": "G559794", "XML": "https://gracedb.ligo.org/api/events/G559794/files/coinc.xml", "H1SNR": 5.2146401, "HasNS": 0.0, "L1SNR": 5.2511649, "Mass1": 128.9574, "Mass2": 31.797533, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G559794/files/bayestar.multiorder.fits", "Spin1z": -0.35578126, "Spin2z": -0.35578126, "GPSTime": 1378927340.91185, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.400486790789444, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true}, {"FAR": 1.602238e-06, "UID": "G530464", "XML": "https://gracedb.ligo.org/api/events/G530464/files/coinc.xml", "Pbbh": 0.126274652, "Pbns": 0.0, "H1SNR": 4.856806, "HasNS": 0.0, "L1SNR": 5.606033, "Mass1": 123.70081, "Mass2": 13.017603, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.126274652, "Skymap": "https://gracedb.ligo.org/api/events/G530464/files/bayestar.multiorder.fits", "Spin1z": -0.143512, "Spin2z": -0.143512, "GPSTime": 1378927340.91046, "Pipeline": "MBTA", "HasMassGap": 0.02745964521463614, "HasRemnant": 0.0, "NetworkSNR": 7.417289, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530464/files/mbta.p_astro.json"}, {"FAR": 1.975410982807353e-05, "UID": "G438407", "XML": "https://gracedb.ligo.org/api/events/G438407/files/coinc.xml", "Pbbh": 0.07668106095931947, "Pbns": 1.0460145220341944e-14, "H1SNR": 5.2146401, "HasNS": 0.0, "L1SNR": 5.2511649, "Mass1": 128.9574, "Mass2": 31.797533, "Notes": [], "Pnsbh": 3.6425092139712426e-10, "State": "preferred", "Pastro": 0.07668106132358088, "Skymap": "https://gracedb.ligo.org/api/events/G438407/files/bayestar.multiorder.fits", "Spin1z": -0.35578126, "Spin2z": -0.35578126, "GPSTime": 1378927340.91185, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.400486790789444, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G438407/files/gstlal.p_astro.json"}], "LastUpdate": "2026-03-12 07:36:08.650027", "Instruments": "H1,L1", "SupereventFAR": 1.602238e-06, "SupereventPastro": 0.126274652}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G438407/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": "gstlal", "Chunk": 9, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "MBTA", "Chunk": 9, "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 1493e252

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230916bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.602238e-06, "UID": "G530464", "XML": "https://gracedb.ligo.org/api/events/G530464/files/coinc.xml", "Pbbh": 0.126274652, "Pbns": 0.0, "H1SNR": 4.856806, "HasNS": 0.0, "L1SNR": 5.606033, "Mass1": 123.70081, "Mass2": 13.017603, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.126274652, "Skymap": "https://gracedb.ligo.org/api/events/G530464/files/bayestar.multiorder.fits", "Spin1z": -0.143512, "Spin2z": -0.143512, "GPSTime": 1378927340.91046, "Pipeline": "MBTA", "HasMassGap": 0.02745964521463614, "HasRemnant": 0.0, "NetworkSNR": 7.417289, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530464/files/mbta.p_astro.json"}, {"FAR": 7.930569016781173e-06, "UID": "G631468", "XML": "https://gracedb.ligo.org/api/events/G631468/files/coinc.xml", "H1SNR": 5.2146401, "HasNS": 0.0, "L1SNR": 5.2511649, "Mass1": 128.9574, "Mass2": 31.797533, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G631468/files/bayestar.multiorder.fits", "Spin1z": -0.35578126, "Spin2z": -0.35578126, "GPSTime": 1378927340.91185, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.400486790789444, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 1.975410982807353e-05, "UID": "G438407", "XML": "https://gracedb.ligo.org/api/events/G438407/files/coinc.xml", "Pbbh": 0.07668106095931947, "Pbns": 1.0460145220341944e-14, "H1SNR": 5.2146401, "HasNS": 0.0, "L1SNR": 5.2511649, "Mass1": 128.9574, "Mass2": 31.797533, "Notes": [], "Pnsbh": 3.6425092139712426e-10, "State": "preferred", "Pastro": 0.07668106132358088, "Skymap": "https://gracedb.ligo.org/api/events/G438407/files/bayestar.multiorder.fits", "Spin1z": -0.35578126, "Spin2z": -0.35578126, "GPSTime": 1378927340.91185, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.400486790789444, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G438407/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 00:28:55.133972", "Instruments": "H1,L1", "SupereventFAR": 1.602238e-06, "SupereventPastro": 0.126274652}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G438407/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": "gstlal", "Chunk": 9, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "MBTA", "Chunk": 9, "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: 1.602238e-06
UID: G530464
XML: https://gracedb.ligo.org/api/events/G530464/files/coinc.xml
Pbbh: 0.126274652
Pbns: 0.0
H1SNR: 4.856806
HasNS: 0.0
L1SNR: 5.606033
Mass1: 123.70081
Mass2: 13.017603
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.126274652
Skymap: https://gracedb.ligo.org/api/events/G530464/files/bayestar.multiorder.fits
Spin1z: -0.143512
Spin2z: -0.143512
GPSTime: 1378927340.91046
Pipeline: MBTA
HasMassGap: 0.02745964521463614
HasRemnant: 0.0
NetworkSNR: 7.417289
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G530464/files/mbta.p_astro.json

Item 2

FAR: 7.930569016781173e-06
UID: G631468
XML: https://gracedb.ligo.org/api/events/G631468/files/coinc.xml
H1SNR: 5.2146401
HasNS: 0.0
L1SNR: 5.2511649
Mass1: 128.9574
Mass2: 31.797533
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G631468/files/bayestar.multiorder.fits
Spin1z: -0.35578126
Spin2z: -0.35578126
GPSTime: 1378927340.91185
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.400486790789444
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True

Item 3

FAR: 1.975410982807353e-05
UID: G438407
XML: https://gracedb.ligo.org/api/events/G438407/files/coinc.xml
Pbbh: 0.07668106095931947
Pbns: 1.0460145220341944e-14
H1SNR: 5.2146401
HasNS: 0.0
L1SNR: 5.2511649
Mass1: 128.9574
Mass2: 31.797533
Notes: Empty list
Pnsbh: 3.6425092139712426e-10
State: preferred
Pastro: 0.07668106132358088
Skymap: https://gracedb.ligo.org/api/events/G438407/files/bayestar.multiorder.fits
Spin1z: -0.35578126
Spin2z: -0.35578126
GPSTime: 1378927340.91185
Pipeline: gstlal
HasMassGap: 0.04264138160689884
HasRemnant: 0.0
NetworkSNR: 7.400486790789444
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G438407/files/gstlal.p_astro.json

LastUpdate

2026-04-02 00:28:55.133972

Instruments

H1,L1

SupereventFAR

1.602238e-06

SupereventPastro

0.126274652

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/G438407/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: gstlal
Chunk: 9
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 2

UID: MBTA
Chunk: 9
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S230916bn

S230916bn

History

Version history

Selected version details

Changes from previous version 0976dae8 to selected version 1493e252

Baseline 0976dae8

Selected 1493e252

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

S230916bn Copy superevent ID Show full identifier S230916bn

History

Version history

Selected version details

Changes from previous version 0976dae8 to selected version 1493e252

Baseline 0976dae8

Selected 1493e252

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

S230916bn