S230527ad

cbc-workflow-o4a

Current version: 26b14164 recorded 2026-06-10 19:13 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version b9180444 (historical) — not the current record

Selected version details

Changes from previous version a450f366 to selected version b9180444

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

30 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

4

Selected

5
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001188543634207283

Selected

0.000001622042334754489
Changed GraceDB › Events › 0 › GPSTime

Baseline

1369206797.144292

Selected

1369206797.128906
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.8788099

Selected

4.8633108
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.012106583072100312

Selected

0.005275362318840579
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.2498131

Selected

5.5747147
Changed GraceDB › Events › 0 › Mass1

Baseline

64.707939

Selected

63.178619
Changed GraceDB › Events › 0 › Mass2

Baseline

57.082771

Selected

54.729485
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.166821031354912

Selected

7.397921033657956
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G559819/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G593730/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.13921875

Selected

0.04377953
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.13921875

Selected

0.04377953
Changed GraceDB › Events › 0 › UID

Baseline

G559819

Selected

G593730
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G559819/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G593730/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

4

Selected

5
Changed GraceDB › Events › 1 › FAR

Baseline

0.000001622042334754489

Selected

0.00001219331601479416
Changed GraceDB › Events › 1 › GPSTime

Baseline

1369206797.128906

Selected

1369206797.144292
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.8633108

Selected

4.8788099
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.5747147

Selected

5.2498131
Changed GraceDB › Events › 1 › Mass1

Baseline

63.178619

Selected

64.707939
Changed GraceDB › Events › 1 › Mass2

Baseline

54.729485

Selected

57.082771
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.397921033657956

Selected

7.166821031354912
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G593730/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G631489/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.04377953

Selected

0.13921875
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.04377953

Selected

0.13921875
Changed GraceDB › Events › 1 › UID

Baseline

G593730

Selected

G631489
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G593730/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G631489/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-03-12 07:36:25.527863

Selected

2026-04-02 00:14:05.769327

View raw JSON diff

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

Baseline a450f366

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230527ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.188543634207283e-05, "UID": "G559819", "XML": "https://gracedb.ligo.org/api/events/G559819/files/coinc.xml", "H1SNR": 4.8788099, "HasNS": 0.0, "L1SNR": 5.2498131, "Mass1": 64.707939, "Mass2": 57.082771, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G559819/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1369206797.144292, "Pipeline": "gstlal", "HasMassGap": 0.012106583072100312, "HasRemnant": 0.0, "NetworkSNR": 7.166821031354912, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true}, {"FAR": 1.622042334754489e-06, "UID": "G593730", "XML": "https://gracedb.ligo.org/api/events/G593730/files/coinc.xml", "H1SNR": 4.8633108, "HasNS": 0.0, "L1SNR": 5.5747147, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G593730/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1369206797.128906, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.397921033657956, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true}, {"FAR": 9.881021e-06, "UID": "G408212", "XML": "https://gracedb.ligo.org/api/events/G408212/files/coinc.xml", "Pbbh": 0.363531222, "Pbns": 0.0, "H1SNR": 5.068047, "HasNS": 0.0, "L1SNR": 5.365199, "Mass1": 78.34934, "Mass2": 41.826626, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.363531222, "Skymap": "https://gracedb.ligo.org/api/events/G408212/files/bayestar.multiorder.fits", "Spin1z": 0.139334, "Spin2z": 0.139334, "GPSTime": 1369206797.125595, "Pipeline": "MBTA", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.380411, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G408212/files/mbta.p_astro.json"}], "LastUpdate": "2026-03-12 07:36:25.527863", "Instruments": "H1,L1", "SupereventFAR": 1.622042334754489e-06, "SupereventPastro": 0.20409580861341747}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G408212/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": 1, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "Chunk": 1, "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 b9180444

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230527ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.622042334754489e-06, "UID": "G593730", "XML": "https://gracedb.ligo.org/api/events/G593730/files/coinc.xml", "H1SNR": 4.8633108, "HasNS": 0.0, "L1SNR": 5.5747147, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G593730/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1369206797.128906, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.397921033657956, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 1.219331601479416e-05, "UID": "G631489", "XML": "https://gracedb.ligo.org/api/events/G631489/files/coinc.xml", "H1SNR": 4.8788099, "HasNS": 0.0, "L1SNR": 5.2498131, "Mass1": 64.707939, "Mass2": 57.082771, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G631489/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1369206797.144292, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.166821031354912, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 9.881021e-06, "UID": "G408212", "XML": "https://gracedb.ligo.org/api/events/G408212/files/coinc.xml", "Pbbh": 0.363531222, "Pbns": 0.0, "H1SNR": 5.068047, "HasNS": 0.0, "L1SNR": 5.365199, "Mass1": 78.34934, "Mass2": 41.826626, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.363531222, "Skymap": "https://gracedb.ligo.org/api/events/G408212/files/bayestar.multiorder.fits", "Spin1z": 0.139334, "Spin2z": 0.139334, "GPSTime": 1369206797.125595, "Pipeline": "MBTA", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.380411, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G408212/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 00:14:05.769327", "Instruments": "H1,L1", "SupereventFAR": 1.622042334754489e-06, "SupereventPastro": 0.20409580861341747}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G408212/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": 1, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "Chunk": 1, "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: 1.622042334754489e-06
UID: G593730
XML: https://gracedb.ligo.org/api/events/G593730/files/coinc.xml
H1SNR: 4.8633108
HasNS: 0.0
L1SNR: 5.5747147
Mass1: 63.178619
Mass2: 54.729485
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G593730/files/bayestar.multiorder.fits
Spin1z: 0.04377953
Spin2z: 0.04377953
GPSTime: 1369206797.128906
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.397921033657956
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True

Item 2

FAR: 1.219331601479416e-05
UID: G631489
XML: https://gracedb.ligo.org/api/events/G631489/files/coinc.xml
H1SNR: 4.8788099
HasNS: 0.0
L1SNR: 5.2498131
Mass1: 64.707939
Mass2: 57.082771
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G631489/files/bayestar.multiorder.fits
Spin1z: 0.13921875
Spin2z: 0.13921875
GPSTime: 1369206797.144292
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.166821031354912
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True

Item 3

FAR: 9.881021e-06
UID: G408212
XML: https://gracedb.ligo.org/api/events/G408212/files/coinc.xml
Pbbh: 0.363531222
Pbns: 0.0
H1SNR: 5.068047
HasNS: 0.0
L1SNR: 5.365199
Mass1: 78.34934
Mass2: 41.826626
Notes: Empty list
Pnsbh: 0.0
State: preferred
Pastro: 0.363531222
Skymap: https://gracedb.ligo.org/api/events/G408212/files/bayestar.multiorder.fits
Spin1z: 0.139334
Spin2z: 0.139334
GPSTime: 1369206797.125595
Pipeline: MBTA
HasMassGap: 0.04264138160689884
HasRemnant: 0.0
NetworkSNR: 7.380411
SearchType: low latency
EarlyWarning: ✗ False
PipelineHasNS: 0.0
InOfflineCatalog: ✗ False
PipelineHasRemnant: 0.0
SourceClassification: https://gracedb.ligo.org/api/events/G408212/files/mbta.p_astro.json

LastUpdate

2026-04-02 00:14:05.769327

Instruments

H1,L1

SupereventFAR

1.622042334754489e-06

SupereventPastro

0.20409580861341747

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/G408212/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: gstlal
Chunk: 1
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 2

UID: pycbc
Chunk: 1
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S230527ad

S230527ad

History

Version history

Selected version details

Changes from previous version a450f366 to selected version b9180444

Baseline a450f366

Selected b9180444

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

S230527ad Copy superevent ID Show full identifier S230527ad

History

Version history

Selected version details

Changes from previous version a450f366 to selected version b9180444

Baseline a450f366

Selected b9180444

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

S230527ad