S251002ay

cbc-workflow-o4c

Current version: 709e08a7 recorded 2026-09-21 19:47 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version 7a543f7b (historical) — not the current record

Selected version details

Changes from previous version 76b95777 to selected version 7a543f7b

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

7

Selected

8
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001644226502305847

Selected

0.00001078606365248069
Changed GraceDB › Events › 0 › GPSTime

Baseline

1443422297.619873

Selected

1443422297.636925
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.8693948

Selected

5.7509456
Changed GraceDB › Events › 0 › L1SNR

Baseline

4.2956839

Selected

4.0447383
Changed GraceDB › Events › 0 › Mass1

Baseline

74.298569

Selected

76.482292
Changed GraceDB › Events › 0 › Mass2

Baseline

69.635696

Selected

79.746513
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.273423877783985

Selected

7.414033464574316
Changed GraceDB › Events › 0 › Pipeline

Baseline

pycbc

Selected

gstlal
Removed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G636682/files/bayestar.multiorder.fits

Selected

Missing
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.066998087

Selected

0.077343747
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.066998087

Selected

0.077343747
Changed GraceDB › Events › 0 › UID

Baseline

G636682

Selected

G635851
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G636682/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G635851/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

7

Selected

8
Changed GraceDB › Events › 1 › FAR

Baseline

0.00001078606365248069

Selected

0.00001644226502305847
Changed GraceDB › Events › 1 › GPSTime

Baseline

1443422297.636925

Selected

1443422297.619873
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.7509456

Selected

5.8693948
Changed GraceDB › Events › 1 › L1SNR

Baseline

4.0447383

Selected

4.2956839
Changed GraceDB › Events › 1 › Mass1

Baseline

76.482292

Selected

74.298569
Changed GraceDB › Events › 1 › Mass2

Baseline

79.746513

Selected

69.635696
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.414033464574316

Selected

7.273423877783985
Changed GraceDB › Events › 1 › Pipeline

Baseline

gstlal

Selected

pycbc
Added GraceDB › Events › 1 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G636682/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.077343747

Selected

0.066998087
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.077343747

Selected

0.066998087
Changed GraceDB › Events › 1 › UID

Baseline

G635851

Selected

G636682
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G635851/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G636682/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-05-06 06:28:56.577547

Selected

2026-05-12 14:31:49.951659

View raw JSON diff

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

Baseline 76b95777

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S251002ay", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.644226502305847e-05, "UID": "G636682", "XML": "https://gracedb.ligo.org/api/events/G636682/files/coinc.xml", "H1SNR": 5.8693948, "HasNS": 0.0, "L1SNR": 4.2956839, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636682/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1443422297.619873, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.273423877783985, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 1.078606365248069e-05, "UID": "G635851", "XML": "https://gracedb.ligo.org/api/events/G635851/files/coinc.xml", "H1SNR": 5.7509456, "HasNS": 0.0, "L1SNR": 4.0447383, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "Spin1z": 0.077343747, "Spin2z": 0.077343747, "GPSTime": 1443422297.636925, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.414033464574316, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 2.152997e-05, "UID": "G606395", "XML": "https://gracedb.ligo.org/api/events/G606395/files/coinc.xml", "Pbbh": 0.030125043894341452, "Pbns": 0.0, "H1SNR": 7.335569, "HasNS": 0.0, "L1SNR": 4.046064, "Mass1": 61.211582, "Mass2": 15.496388, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.563354, "Pastro": 0.030125043894341452, "Skymap": "https://gracedb.ligo.org/api/events/G606395/files/bayestar.multiorder.fits", "Spin1z": -0.646451, "Spin2z": -0.646451, "GPSTime": 1443422297.629006, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.760822, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G606395/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-06 06:28:56.577547", "Instruments": "H1,L1,V1", "SupereventFAR": 1.078606365248069e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G606395/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "gstlal", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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 7a543f7b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S251002ay", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.078606365248069e-05, "UID": "G635851", "XML": "https://gracedb.ligo.org/api/events/G635851/files/coinc.xml", "H1SNR": 5.7509456, "HasNS": 0.0, "L1SNR": 4.0447383, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "Spin1z": 0.077343747, "Spin2z": 0.077343747, "GPSTime": 1443422297.636925, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.414033464574316, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 1.644226502305847e-05, "UID": "G636682", "XML": "https://gracedb.ligo.org/api/events/G636682/files/coinc.xml", "H1SNR": 5.8693948, "HasNS": 0.0, "L1SNR": 4.2956839, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636682/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1443422297.619873, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.273423877783985, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 2.152997e-05, "UID": "G606395", "XML": "https://gracedb.ligo.org/api/events/G606395/files/coinc.xml", "Pbbh": 0.030125043894341452, "Pbns": 0.0, "H1SNR": 7.335569, "HasNS": 0.0, "L1SNR": 4.046064, "Mass1": 61.211582, "Mass2": 15.496388, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.563354, "Pastro": 0.030125043894341452, "Skymap": "https://gracedb.ligo.org/api/events/G606395/files/bayestar.multiorder.fits", "Spin1z": -0.646451, "Spin2z": -0.646451, "GPSTime": 1443422297.629006, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.760822, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G606395/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-12 14:31:49.951659", "Instruments": "H1,L1,V1", "SupereventFAR": 1.078606365248069e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G606395/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "gstlal", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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: 1.078606365248069e-05
UID: G635851
XML: https://gracedb.ligo.org/api/events/G635851/files/coinc.xml
H1SNR: 5.7509456
HasNS: 0.0
L1SNR: 4.0447383
Mass1: 76.482292
Mass2: 79.746513
Notes: Empty list
State: neighbor
Spin1z: 0.077343747
Spin2z: 0.077343747
GPSTime: 1443422297.636925
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.414033464574316
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 8
InOfflineCatalog: ✓ True

Item 2

FAR: 1.644226502305847e-05
UID: G636682
XML: https://gracedb.ligo.org/api/events/G636682/files/coinc.xml
H1SNR: 5.8693948
HasNS: 0.0
L1SNR: 4.2956839
Mass1: 74.298569
Mass2: 69.635696
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G636682/files/bayestar.multiorder.fits
Spin1z: 0.066998087
Spin2z: 0.066998087
GPSTime: 1443422297.619873
Pipeline: pycbc
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.273423877783985
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 8
InOfflineCatalog: ✓ True

Item 3

FAR: 2.152997e-05
UID: G606395
XML: https://gracedb.ligo.org/api/events/G606395/files/coinc.xml
Pbbh: 0.030125043894341452
Pbns: 0.0
H1SNR: 7.335569
HasNS: 0.0
L1SNR: 4.046064
Mass1: 61.211582
Mass2: 15.496388
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 2.563354
Pastro: 0.030125043894341452
Skymap: https://gracedb.ligo.org/api/events/G606395/files/bayestar.multiorder.fits
Spin1z: -0.646451
Spin2z: -0.646451
GPSTime: 1443422297.629006
Pipeline: MBTA
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.760822
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G606395/files/mbta.p_astro.json

LastUpdate

2026-05-12 14:31:49.951659

Instruments

H1,L1,V1

SupereventFAR

1.078606365248069e-05

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/G606395/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: pycbc
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

Item 2

UID: gstlal
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S251002ay

S251002ay

History

Version history

Selected version details

Changes from previous version 76b95777 to selected version 7a543f7b

Baseline 76b95777

Selected 7a543f7b

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

S251002ay Copy superevent ID Show full identifier S251002ay

History

Version history

Selected version details

Changes from previous version 76b95777 to selected version 7a543f7b

Baseline 76b95777

Selected 7a543f7b

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

S251002ay