S231026ab

Event ID: GW231026_130704 Trigger ID: S231026ab cbc-workflow-o4a

Current version: b11f2fcf recorded 2026-06-10 19:30 UTC v3

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History

Version history

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Viewing version dfce206d (historical) — not the current record

Selected version details

Changes from previous version 2d2abf0b to selected version dfce206d

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

6 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

714

Selected

716
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

714

Selected

716
Changed GraceDB › Events › 1 › UID

Baseline

G549443

Selected

G550490
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G549443/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G550490/files/coinc.xml
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

714

Selected

716
Changed GraceDB › LastUpdate

Baseline

2025-01-30 12:45:13.876767

Selected

2025-01-31 00:36:00.846157

View raw JSON diff

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

Baseline 2d2abf0b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231026ab", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.085662e-05, "UID": "G530577", "XML": "https://gracedb.ligo.org/api/events/G530577/files/coinc.xml", "Pbbh": 0.016760859, "Pbns": 0.0, "H1SNR": 6.045858, "HasNS": 0.0, "L1SNR": 5.624125, "Mass1": 30.459672, "Mass2": 24.955046, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.016760859000000017, "Skymap": "https://gracedb.ligo.org/api/events/G530577/files/bayestar.multiorder.fits", "Spin1z": -0.833767, "Spin2z": -0.833767, "GPSTime": 1382360842.181612, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.257311, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 714, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530577/files/mbta.p_astro.json"}, {"FAR": 5.44959007866502e-08, "UID": "G549443", "XML": "https://gracedb.ligo.org/api/events/G549443/files/coinc.xml", "H1SNR": 5.8575301, "HasNS": 0.0, "L1SNR": 5.5872507, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.26296875, "Spin2z": 0.26296875, "GPSTime": 1382360842.185057, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.094938515094217, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 714, "InOfflineCatalog": true}, {"FAR": 5.594033691492162e-08, "UID": "G498742", "XML": "https://gracedb.ligo.org/api/events/G498742/files/coinc.xml", "H1SNR": 5.808218, "HasNS": 0.0, "L1SNR": 5.583003, "Mass1": 62.39415, "Mass2": 44.369568, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498742/files/bayestar.multiorder.fits", "Spin1z": 0.25461727, "Spin2z": 0.25461727, "GPSTime": 1382360842.174561, "Pipeline": "pycbc", "HasMassGap": 0.008106583072100312, "HasRemnant": 0.0, "NetworkSNR": 8.056383764023012, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 714, "InOfflineCatalog": true}, {"FAR": 3.902732e-06, "UID": "G448921", "XML": "https://gracedb.ligo.org/api/events/G448921/files/coinc.xml", "Pbbh": 0.113882018, "Pbns": 0.0, "H1SNR": 6.057042, "HasNS": 0.0, "L1SNR": 5.74982, "Mass1": 36.897683, "Mass2": 29.535036, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.11388201799999997, "Skymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "Spin1z": -0.372613, "Spin2z": -0.372613, "GPSTime": 1382360842.181238, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.351538, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G448921/files/mbta.p_astro.json"}], "LastUpdate": "2025-01-30 12:45:13.876767", "Instruments": "H1,L1", "SupereventFAR": 5.44959007866502e-08, "SupereventPastro": 0.7036945017427226}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G448921/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": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "gstlal", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 12, "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 dfce206d

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231026ab", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.085662e-05, "UID": "G530577", "XML": "https://gracedb.ligo.org/api/events/G530577/files/coinc.xml", "Pbbh": 0.016760859, "Pbns": 0.0, "H1SNR": 6.045858, "HasNS": 0.0, "L1SNR": 5.624125, "Mass1": 30.459672, "Mass2": 24.955046, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.016760859000000017, "Skymap": "https://gracedb.ligo.org/api/events/G530577/files/bayestar.multiorder.fits", "Spin1z": -0.833767, "Spin2z": -0.833767, "GPSTime": 1382360842.181612, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.257311, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 716, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530577/files/mbta.p_astro.json"}, {"FAR": 5.44959007866502e-08, "UID": "G550490", "XML": "https://gracedb.ligo.org/api/events/G550490/files/coinc.xml", "H1SNR": 5.8575301, "HasNS": 0.0, "L1SNR": 5.5872507, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.26296875, "Spin2z": 0.26296875, "GPSTime": 1382360842.185057, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.094938515094217, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 716, "InOfflineCatalog": true}, {"FAR": 5.594033691492162e-08, "UID": "G498742", "XML": "https://gracedb.ligo.org/api/events/G498742/files/coinc.xml", "H1SNR": 5.808218, "HasNS": 0.0, "L1SNR": 5.583003, "Mass1": 62.39415, "Mass2": 44.369568, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498742/files/bayestar.multiorder.fits", "Spin1z": 0.25461727, "Spin2z": 0.25461727, "GPSTime": 1382360842.174561, "Pipeline": "pycbc", "HasMassGap": 0.008106583072100312, "HasRemnant": 0.0, "NetworkSNR": 8.056383764023012, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 716, "InOfflineCatalog": true}, {"FAR": 3.902732e-06, "UID": "G448921", "XML": "https://gracedb.ligo.org/api/events/G448921/files/coinc.xml", "Pbbh": 0.113882018, "Pbns": 0.0, "H1SNR": 6.057042, "HasNS": 0.0, "L1SNR": 5.74982, "Mass1": 36.897683, "Mass2": 29.535036, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.11388201799999997, "Skymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "Spin1z": -0.372613, "Spin2z": -0.372613, "GPSTime": 1382360842.181238, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.351538, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G448921/files/mbta.p_astro.json"}], "LastUpdate": "2025-01-31 00:36:00.846157", "Instruments": "H1,L1", "SupereventFAR": 5.44959007866502e-08, "SupereventPastro": 0.7036945017427226}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G448921/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": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "gstlal", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 12, "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: 1.085662e-05
UID: G530577
XML: https://gracedb.ligo.org/api/events/G530577/files/coinc.xml
Pbbh: 0.016760859
Pbns: 0.0
H1SNR: 6.045858
HasNS: 0.0
L1SNR: 5.624125
Mass1: 30.459672
Mass2: 24.955046
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.016760859000000017
Skymap: https://gracedb.ligo.org/api/events/G530577/files/bayestar.multiorder.fits
Spin1z: -0.833767
Spin2z: -0.833767
GPSTime: 1382360842.181612
Pipeline: MBTA
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.257311
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 716
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G530577/files/mbta.p_astro.json

Item 2

FAR: 5.44959007866502e-08
UID: G550490
XML: https://gracedb.ligo.org/api/events/G550490/files/coinc.xml
H1SNR: 5.8575301
HasNS: 0.0
L1SNR: 5.5872507
Mass1: 59.519035
Mass2: 48.294952
Notes: Empty list
State: neighbor
Spin1z: 0.26296875
Spin2z: 0.26296875
GPSTime: 1382360842.185057
Pipeline: gstlal
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.094938515094217
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 716
InOfflineCatalog: ✓ True

Item 3

FAR: 5.594033691492162e-08
UID: G498742
XML: https://gracedb.ligo.org/api/events/G498742/files/coinc.xml
H1SNR: 5.808218
HasNS: 0.0
L1SNR: 5.583003
Mass1: 62.39415
Mass2: 44.369568
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G498742/files/bayestar.multiorder.fits
Spin1z: 0.25461727
Spin2z: 0.25461727
GPSTime: 1382360842.174561
Pipeline: pycbc
HasMassGap: 0.008106583072100312
HasRemnant: 0.0
NetworkSNR: 8.056383764023012
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 716
InOfflineCatalog: ✓ True

Item 4

FAR: 3.902732e-06
UID: G448921
XML: https://gracedb.ligo.org/api/events/G448921/files/coinc.xml
Pbbh: 0.113882018
Pbns: 0.0
H1SNR: 6.057042
HasNS: 0.0
L1SNR: 5.74982
Mass1: 36.897683
Mass2: 29.535036
Notes: Empty list
Pnsbh: 0.0
State: preferred
Pastro: 0.11388201799999997
Skymap: https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits
Spin1z: -0.372613
Spin2z: -0.372613
GPSTime: 1382360842.181238
Pipeline: MBTA
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.351538
SearchType: low latency
EarlyWarning: ✗ False
PipelineHasNS: 0.0
InOfflineCatalog: ✗ False
PipelineHasRemnant: 0.0
SourceClassification: https://gracedb.ligo.org/api/events/G448921/files/mbta.p_astro.json

LastUpdate

2025-01-31 00:36:00.846157

Instruments

H1,L1

SupereventFAR

5.44959007866502e-08

SupereventPastro

0.7036945017427226

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/G448921/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: MBTA
Chunk: 12
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 2

UID: gstlal
Chunk: 12
Notes: Empty list
Finalized: ✓ True
ReviewStatus: unstarted

Item 3

UID: pycbc
Chunk: 12
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S231026ab

S231026ab

History

Version history

Selected version details

Changes from previous version 2d2abf0b to selected version dfce206d

Baseline 2d2abf0b

Selected dfce206d

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

S231026ab Copy superevent ID Show full identifier S231026ab

History

Version history

Selected version details

Changes from previous version 2d2abf0b to selected version dfce206d

Baseline 2d2abf0b

Selected dfce206d

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

S231026ab