S250926s

cbc-workflow-o4c

Current version: 4f8edb9c recorded 2026-09-21 19:48 UTC v3

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History

Version history

Showing cached copy.

Selected version details

Changes from previous version 57560a79 to selected version 4f8edb9c

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

32 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 0 › FAR

Baseline

0.0000009751751403545155

Selected

0.0000000905031350952904
Changed GraceDB › Events › 0 › GPSTime

Baseline

1442887889.953369

Selected

1442887889.969262
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.9902258

Selected

5.2912517
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.005275362318840579

Selected

0.026793399836878097
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.5362086

Selected

5.8113799
Changed GraceDB › Events › 0 › Mass1

Baseline

63.178619

Selected

67.469643
Changed GraceDB › Events › 0 › Mass2

Baseline

54.729485

Selected

59.519035
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.453318686665873

Selected

8.558031410273196
Changed GraceDB › Events › 0 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.04377953

Selected

0.38671875
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.04377953

Selected

0.38671875
Changed GraceDB › Events › 0 › UID

Baseline

G636643

Selected

G642492
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 2 › FAR

Baseline

0.0000000905031350952904

Selected

0.0000009751751403545155
Changed GraceDB › Events › 2 › GPSTime

Baseline

1442887889.969262

Selected

1442887889.953369
Changed GraceDB › Events › 2 › H1SNR

Baseline

5.2912517

Selected

4.9902258
Changed GraceDB › Events › 2 › HasMassGap

Baseline

0.026793399836878097

Selected

0.005275362318840579
Changed GraceDB › Events › 2 › L1SNR

Baseline

5.8113799

Selected

5.5362086
Changed GraceDB › Events › 2 › Mass1

Baseline

67.469643

Selected

63.178619
Changed GraceDB › Events › 2 › Mass2

Baseline

59.519035

Selected

54.729485
Changed GraceDB › Events › 2 › NetworkSNR

Baseline

8.558031410273196

Selected

7.453318686665873
Changed GraceDB › Events › 2 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 2 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits
Changed GraceDB › Events › 2 › Spin1z

Baseline

0.38671875

Selected

0.04377953
Changed GraceDB › Events › 2 › Spin2z

Baseline

0.38671875

Selected

0.04377953
Changed GraceDB › Events › 2 › UID

Baseline

G642492

Selected

G636643
Changed GraceDB › Events › 2 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-18 12:46:51.069807

Selected

2026-09-21 12:48:30.216312

View raw JSON diff

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

Baseline 57560a79

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250926s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.751751403545155e-07, "UID": "G636643", "XML": "https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml", "H1SNR": 4.9902258, "HasNS": 0.0, "L1SNR": 5.5362086, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1442887889.953369, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.453318686665873, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 8.863714e-07, "UID": "G640561", "XML": "https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml", "Pbbh": 0.302527258, "Pbns": 0.0, "H1SNR": 5.719118, "HasNS": 0.0, "L1SNR": 5.447997, "Mass1": 80.374828, "Mass2": 36.562221, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.4544, "Pastro": 0.302527258, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits", "Spin1z": 0.133164, "Spin2z": 0.133164, "GPSTime": 1442887889.952227, "Pipeline": "MBTA", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.621013, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json"}, {"FAR": 9.05031350952904e-08, "UID": "G642492", "XML": "https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml", "H1SNR": 5.2912517, "HasNS": 0.0, "L1SNR": 5.8113799, "Mass1": 67.469643, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits", "Spin1z": 0.38671875, "Spin2z": 0.38671875, "GPSTime": 1442887889.969262, "Pipeline": "gstlal", "HasMassGap": 0.026793399836878097, "HasRemnant": 0.0, "NetworkSNR": 8.558031410273196, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.399479186913378e-07, "UID": "G603752", "XML": "https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml", "Pbbh": 0.90630306152342, "Pbns": 9.794879387381763e-18, "H1SNR": 5.284317, "HasNS": 0.0, "L1SNR": 5.8250675, "Mass1": 76.482292, "Mass2": 40.860004, "Notes": [], "Pnsbh": 7.323071338372311e-16, "State": "preferred", "V1SNR": 3.4421229, "Pastro": 0.9063030615234208, "Skymap": "https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1442887889.966919, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.585081726716606, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 12:46:51.069807", "Instruments": "H1,L1,V1", "SupereventFAR": 9.05031350952904e-08, "SupereventPastro": 0.7798581175855047}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G603752/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": "MBTA", "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 4f8edb9c

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250926s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.05031350952904e-08, "UID": "G642492", "XML": "https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml", "H1SNR": 5.2912517, "HasNS": 0.0, "L1SNR": 5.8113799, "Mass1": 67.469643, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits", "Spin1z": 0.38671875, "Spin2z": 0.38671875, "GPSTime": 1442887889.969262, "Pipeline": "gstlal", "HasMassGap": 0.026793399836878097, "HasRemnant": 0.0, "NetworkSNR": 8.558031410273196, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 8.863714e-07, "UID": "G640561", "XML": "https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml", "Pbbh": 0.302527258, "Pbns": 0.0, "H1SNR": 5.719118, "HasNS": 0.0, "L1SNR": 5.447997, "Mass1": 80.374828, "Mass2": 36.562221, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.4544, "Pastro": 0.302527258, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits", "Spin1z": 0.133164, "Spin2z": 0.133164, "GPSTime": 1442887889.952227, "Pipeline": "MBTA", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.621013, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json"}, {"FAR": 9.751751403545155e-07, "UID": "G636643", "XML": "https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml", "H1SNR": 4.9902258, "HasNS": 0.0, "L1SNR": 5.5362086, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1442887889.953369, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.453318686665873, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 1.399479186913378e-07, "UID": "G603752", "XML": "https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml", "Pbbh": 0.90630306152342, "Pbns": 9.794879387381763e-18, "H1SNR": 5.284317, "HasNS": 0.0, "L1SNR": 5.8250675, "Mass1": 76.482292, "Mass2": 40.860004, "Notes": [], "Pnsbh": 7.323071338372311e-16, "State": "preferred", "V1SNR": 3.4421229, "Pastro": 0.9063030615234208, "Skymap": "https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1442887889.966919, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.585081726716606, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-21 12:48:30.216312", "Instruments": "H1,L1,V1", "SupereventFAR": 9.05031350952904e-08, "SupereventPastro": 0.7798581175855047}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G603752/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": "MBTA", "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: 9.05031350952904e-08
UID: G642492
XML: https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml
H1SNR: 5.2912517
HasNS: 0.0
L1SNR: 5.8113799
Mass1: 67.469643
Mass2: 59.519035
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits
Spin1z: 0.38671875
Spin2z: 0.38671875
GPSTime: 1442887889.969262
Pipeline: gstlal
HasMassGap: 0.026793399836878097
HasRemnant: 0.0
NetworkSNR: 8.558031410273196
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 2

FAR: 8.863714e-07
UID: G640561
XML: https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml
Pbbh: 0.302527258
Pbns: 0.0
H1SNR: 5.719118
HasNS: 0.0
L1SNR: 5.447997
Mass1: 80.374828
Mass2: 36.562221
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 3.4544
Pastro: 0.302527258
Skymap: https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits
Spin1z: 0.133164
Spin2z: 0.133164
GPSTime: 1442887889.952227
Pipeline: MBTA
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.621013
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json

Item 3

FAR: 9.751751403545155e-07
UID: G636643
XML: https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml
H1SNR: 4.9902258
HasNS: 0.0
L1SNR: 5.5362086
Mass1: 63.178619
Mass2: 54.729485
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits
Spin1z: 0.04377953
Spin2z: 0.04377953
GPSTime: 1442887889.953369
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.453318686665873
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 4

FAR: 1.399479186913378e-07
UID: G603752
XML: https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml
Pbbh: 0.90630306152342
Pbns: 9.794879387381763e-18
H1SNR: 5.284317
HasNS: 0.0
L1SNR: 5.8250675
Mass1: 76.482292
Mass2: 40.860004
Notes: Empty list
Pnsbh: 7.323071338372311e-16
State: preferred
V1SNR: 3.4421229
Pastro: 0.9063030615234208
Skymap: https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits
Spin1z: 0.20109375
Spin2z: 0.20109375
GPSTime: 1442887889.966919
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.585081726716606
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json

LastUpdate

2026-09-21 12:48:30.216312

Instruments

H1,L1,V1

SupereventFAR

9.05031350952904e-08

SupereventPastro

0.7798581175855047

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/G603752/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: MBTA
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

Item 3

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

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250926s

S250926s

History

Version history

Selected version details

Changes from previous version 57560a79 to selected version 4f8edb9c

Baseline 57560a79

Selected 4f8edb9c

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

S250926s Copy superevent ID Show full identifier S250926s

History

Version history

Selected version details

Changes from previous version 57560a79 to selected version 4f8edb9c

Baseline 57560a79

Selected 4f8edb9c

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

S250926s