S240506w

cbc-workflow-er16-o4b

Current version: 8aec89b0 recorded 2026-06-10 20:20 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version 4b9e82b8 (historical) — not the current record

Selected version details

Changes from previous version d51e0926 to selected version 4b9e82b8

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

20

Selected

21
Changed GraceDB › Events › 0 › FAR

Baseline

0.000004030572656067187

Selected

0.000003111604162268039
Changed GraceDB › Events › 0 › GPSTime

Baseline

1399000126.575195

Selected

1399000126.600826
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.7930779

Selected

4.3178573
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.2780409

Selected

5.8070107
Changed GraceDB › Events › 0 › Mass1

Baseline

74.298569

Selected

90.399117
Changed GraceDB › Events › 0 › Mass2

Baseline

69.635696

Selected

67.469643
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.129608108945628

Selected

7.776581478352122
Changed GraceDB › Events › 0 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G626182/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G626911/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.066998087

Selected

0.66515625
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.066998087

Selected

0.66515625
Changed GraceDB › Events › 0 › UID

Baseline

G626182

Selected

G626911
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G626182/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G626911/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

20

Selected

21
Changed GraceDB › Events › 1 › FAR

Baseline

0.000003111604162268039

Selected

0.000004030572656067187
Changed GraceDB › Events › 1 › GPSTime

Baseline

1399000126.600826

Selected

1399000126.575195
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.3178573

Selected

4.7930779
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.8070107

Selected

5.2780409
Changed GraceDB › Events › 1 › Mass1

Baseline

90.399117

Selected

74.298569
Changed GraceDB › Events › 1 › Mass2

Baseline

67.469643

Selected

69.635696
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.776581478352122

Selected

7.129608108945628
Changed GraceDB › Events › 1 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G626911/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G626182/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.66515625

Selected

0.066998087
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.66515625

Selected

0.066998087
Changed GraceDB › Events › 1 › UID

Baseline

G626911

Selected

G626182
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G626911/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G626182/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-01-29 08:40:48.864200

Selected

2026-01-30 20:13:37.946289

View raw JSON diff

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

Baseline d51e0926

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240506w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.030572656067187e-06, "UID": "G626182", "XML": "https://gracedb.ligo.org/api/events/G626182/files/coinc.xml", "H1SNR": 4.7930779, "HasNS": 0.0, "L1SNR": 5.2780409, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626182/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1399000126.575195, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.129608108945628, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 3.111604162268039e-06, "UID": "G626911", "XML": "https://gracedb.ligo.org/api/events/G626911/files/coinc.xml", "H1SNR": 4.3178573, "HasNS": 0.0, "L1SNR": 5.8070107, "Mass1": 90.399117, "Mass2": 67.469643, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626911/files/bayestar.multiorder.fits", "Spin1z": 0.66515625, "Spin2z": 0.66515625, "GPSTime": 1399000126.600826, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.776581478352122, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 1.035549145484309e-05, "UID": "G481415", "XML": "https://gracedb.ligo.org/api/events/G481415/files/coinc.xml", "Pbbh": 0.12618294419340312, "Pbns": 1.2900421108004652e-13, "H1SNR": 4.2679143, "HasNS": 0.0, "L1SNR": 5.8903947, "Mass1": 83.150055, "Mass2": 79.746514, "Notes": [], "Pnsbh": 9.726343655028984e-12, "State": "preferred", "V1SNR": 0.98781019, "Pastro": 0.12618294420325848, "Skymap": "https://gracedb.ligo.org/api/events/G481415/files/bayestar.multiorder.fits", "Spin1z": 0.81984375, "Spin2z": 0.81984375, "GPSTime": 1399000126.600474, "Pipeline": "gstlal", "HasMassGap": 0.026260429225946468, "HasRemnant": 0.0, "NetworkSNR": 7.340818154284682, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G481415/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-29 08:40:48.864200", "Instruments": "H1,L1,V1", "SupereventFAR": 3.183046723989512e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G481415/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 4b9e82b8

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240506w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.111604162268039e-06, "UID": "G626911", "XML": "https://gracedb.ligo.org/api/events/G626911/files/coinc.xml", "H1SNR": 4.3178573, "HasNS": 0.0, "L1SNR": 5.8070107, "Mass1": 90.399117, "Mass2": 67.469643, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626911/files/bayestar.multiorder.fits", "Spin1z": 0.66515625, "Spin2z": 0.66515625, "GPSTime": 1399000126.600826, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.776581478352122, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 4.030572656067187e-06, "UID": "G626182", "XML": "https://gracedb.ligo.org/api/events/G626182/files/coinc.xml", "H1SNR": 4.7930779, "HasNS": 0.0, "L1SNR": 5.2780409, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626182/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1399000126.575195, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.129608108945628, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 1.035549145484309e-05, "UID": "G481415", "XML": "https://gracedb.ligo.org/api/events/G481415/files/coinc.xml", "Pbbh": 0.12618294419340312, "Pbns": 1.2900421108004652e-13, "H1SNR": 4.2679143, "HasNS": 0.0, "L1SNR": 5.8903947, "Mass1": 83.150055, "Mass2": 79.746514, "Notes": [], "Pnsbh": 9.726343655028984e-12, "State": "preferred", "V1SNR": 0.98781019, "Pastro": 0.12618294420325848, "Skymap": "https://gracedb.ligo.org/api/events/G481415/files/bayestar.multiorder.fits", "Spin1z": 0.81984375, "Spin2z": 0.81984375, "GPSTime": 1399000126.600474, "Pipeline": "gstlal", "HasMassGap": 0.026260429225946468, "HasRemnant": 0.0, "NetworkSNR": 7.340818154284682, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G481415/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-30 20:13:37.946289", "Instruments": "H1,L1,V1", "SupereventFAR": 3.183046723989512e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G481415/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

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: 3.111604162268039e-06
UID: G626911
XML: https://gracedb.ligo.org/api/events/G626911/files/coinc.xml
H1SNR: 4.3178573
HasNS: 0.0
L1SNR: 5.8070107
Mass1: 90.399117
Mass2: 67.469643
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G626911/files/bayestar.multiorder.fits
Spin1z: 0.66515625
Spin2z: 0.66515625
GPSTime: 1399000126.600826
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.776581478352122
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 21
InOfflineCatalog: ✓ True

Item 2

FAR: 4.030572656067187e-06
UID: G626182
XML: https://gracedb.ligo.org/api/events/G626182/files/coinc.xml
H1SNR: 4.7930779
HasNS: 0.0
L1SNR: 5.2780409
Mass1: 74.298569
Mass2: 69.635696
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G626182/files/bayestar.multiorder.fits
Spin1z: 0.066998087
Spin2z: 0.066998087
GPSTime: 1399000126.575195
Pipeline: pycbc
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.129608108945628
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 21
InOfflineCatalog: ✓ True

Item 3

FAR: 1.035549145484309e-05
UID: G481415
XML: https://gracedb.ligo.org/api/events/G481415/files/coinc.xml
Pbbh: 0.12618294419340312
Pbns: 1.2900421108004652e-13
H1SNR: 4.2679143
HasNS: 0.0
L1SNR: 5.8903947
Mass1: 83.150055
Mass2: 79.746514
Notes: Empty list
Pnsbh: 9.726343655028984e-12
State: preferred
V1SNR: 0.98781019
Pastro: 0.12618294420325848
Skymap: https://gracedb.ligo.org/api/events/G481415/files/bayestar.multiorder.fits
Spin1z: 0.81984375
Spin2z: 0.81984375
GPSTime: 1399000126.600474
Pipeline: gstlal
HasMassGap: 0.026260429225946468
HasRemnant: 0.0
NetworkSNR: 7.340818154284682
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G481415/files/gstlal.p_astro.json

LastUpdate

2026-01-30 20:13:37.946289

Instruments

H1,L1,V1

SupereventFAR

3.183046723989512e-06

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/G481415/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: S240506w

S240506w

History

Version history

Selected version details

Changes from previous version d51e0926 to selected version 4b9e82b8

Baseline d51e0926

Selected 4b9e82b8

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

S240506w Copy superevent ID Show full identifier S240506w

History

Version history

Selected version details

Changes from previous version d51e0926 to selected version 4b9e82b8

Baseline d51e0926

Selected 4b9e82b8

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

S240506w