S250828g

cbc-workflow-o4c

Current version: 78ff7a81 recorded 2026-09-18 20:19 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version b0b63074 (historical) — not the current record

Selected version details

Changes from previous version ac4d54a2 to selected version b0b63074

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

43 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

13

Selected

14
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001136286

Selected

0.000007373975865031956
Changed GraceDB › Events › 0 › GPSTime

Baseline

1440375788.547367

Selected

1440375788.571074
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.906846

Selected

4.5956621
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.15473106981478402

Selected

0.015682288725766987
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.136438

Selected

5.4811664
Changed GraceDB › Events › 0 › Mass1

Baseline

107.59529

Selected

126.29055
Changed GraceDB › Events › 0 › Mass2

Baseline

7.198501

Selected

57.082771
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.212198

Selected

7.350195653338038
Removed GraceDB › Events › 0 › Pastro

Baseline

0.030144805000000052

Selected

Missing
Removed GraceDB › Events › 0 › Pbbh

Baseline

0.030144805

Selected

Missing
Removed GraceDB › Events › 0 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Pipeline

Baseline

MBTA

Selected

gstlal
Removed GraceDB › Events › 0 › Pnsbh

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G640500/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G635982/files/bayestar.multiorder.fits
Removed GraceDB › Events › 0 › SourceClassification

Baseline

https://gracedb.ligo.org/api/v2/events/G640500/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.177725

Selected

0.66515625
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.177725

Selected

0.66515625
Changed GraceDB › Events › 0 › UID

Baseline

G640500

Selected

G635982
Removed GraceDB › Events › 0 › V1SNR

Baseline

2.483217

Selected

Missing
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G640500/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G635982/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

13

Selected

14
Changed GraceDB › Events › 1 › FAR

Baseline

0.000007373975865031956

Selected

0.00001136286
Changed GraceDB › Events › 1 › GPSTime

Baseline

1440375788.571074

Selected

1440375788.547367
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.5956621

Selected

5.906846
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.015682288725766987

Selected

0.15473106981478402
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.4811664

Selected

5.136438
Changed GraceDB › Events › 1 › Mass1

Baseline

126.29055

Selected

107.59529
Changed GraceDB › Events › 1 › Mass2

Baseline

57.082771

Selected

7.198501
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.350195653338038

Selected

8.212198
Added GraceDB › Events › 1 › Pastro

Baseline

Missing

Selected

0.030144805000000052
Added GraceDB › Events › 1 › Pbbh

Baseline

Missing

Selected

0.030144805
Added GraceDB › Events › 1 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 1 › Pipeline

Baseline

gstlal

Selected

MBTA
Added GraceDB › Events › 1 › Pnsbh

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G635982/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G640500/files/bayestar.multiorder.fits
Added GraceDB › Events › 1 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640500/files/mbta.p_astro.json
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.66515625

Selected

-0.177725
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.66515625

Selected

-0.177725
Changed GraceDB › Events › 1 › UID

Baseline

G635982

Selected

G640500
Added GraceDB › Events › 1 › V1SNR

Baseline

Missing

Selected

2.483217
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G635982/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G640500/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-07-10 00:48:24.956269

Selected

2026-07-10 12:54:29.870451

View raw JSON diff

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

Baseline ac4d54a2

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250828g", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.136286e-05, "UID": "G640500", "XML": "https://gracedb.ligo.org/api/v2/events/G640500/files/coinc.xml", "Pbbh": 0.030144805, "Pbns": 0.0, "H1SNR": 5.906846, "HasNS": 0.0, "L1SNR": 5.136438, "Mass1": 107.59529, "Mass2": 7.198501, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.483217, "Pastro": 0.030144805000000052, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640500/files/bayestar.multiorder.fits", "Spin1z": -0.177725, "Spin2z": -0.177725, "GPSTime": 1440375788.547367, "Pipeline": "MBTA", "HasMassGap": 0.15473106981478402, "HasRemnant": 0.0, "NetworkSNR": 8.212198, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 13, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640500/files/mbta.p_astro.json"}, {"FAR": 7.373975865031956e-06, "UID": "G635982", "XML": "https://gracedb.ligo.org/api/v2/events/G635982/files/coinc.xml", "H1SNR": 4.5956621, "HasNS": 0.0, "L1SNR": 5.4811664, "Mass1": 126.29055, "Mass2": 57.082771, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G635982/files/bayestar.multiorder.fits", "Spin1z": 0.66515625, "Spin2z": 0.66515625, "GPSTime": 1440375788.571074, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.350195653338038, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 13, "InOfflineCatalog": true}, {"FAR": 1.029634e-05, "UID": "G594696", "XML": "https://gracedb.ligo.org/api/v2/events/G594696/files/coinc.xml", "Pbbh": 0.07578959780883211, "Pbns": 0.0, "H1SNR": 5.917476, "HasNS": 0.0, "L1SNR": 5.291534, "Mass1": 117.234634, "Mass2": 5.89787, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.397878, "Pastro": 0.0757895978088321, "Skymap": "https://gracedb.ligo.org/api/v2/events/G594696/files/bayestar.multiorder.fits", "Spin1z": -0.116542, "Spin2z": -0.116542, "GPSTime": 1440375788.54636, "Pipeline": "MBTA", "HasMassGap": 0.2588952606969366, "HasRemnant": 0.0, "NetworkSNR": 8.292568, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G594696/files/mbta.p_astro.json"}], "LastUpdate": "2026-07-10 00:48:24.956269", "Instruments": "H1,L1,V1", "SupereventFAR": 7.373975865031956e-06, "SupereventPastro": 0.313563904}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G594696/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": 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 b0b63074

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250828g", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.373975865031956e-06, "UID": "G635982", "XML": "https://gracedb.ligo.org/api/v2/events/G635982/files/coinc.xml", "H1SNR": 4.5956621, "HasNS": 0.0, "L1SNR": 5.4811664, "Mass1": 126.29055, "Mass2": 57.082771, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G635982/files/bayestar.multiorder.fits", "Spin1z": 0.66515625, "Spin2z": 0.66515625, "GPSTime": 1440375788.571074, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.350195653338038, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 1.136286e-05, "UID": "G640500", "XML": "https://gracedb.ligo.org/api/v2/events/G640500/files/coinc.xml", "Pbbh": 0.030144805, "Pbns": 0.0, "H1SNR": 5.906846, "HasNS": 0.0, "L1SNR": 5.136438, "Mass1": 107.59529, "Mass2": 7.198501, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.483217, "Pastro": 0.030144805000000052, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640500/files/bayestar.multiorder.fits", "Spin1z": -0.177725, "Spin2z": -0.177725, "GPSTime": 1440375788.547367, "Pipeline": "MBTA", "HasMassGap": 0.15473106981478402, "HasRemnant": 0.0, "NetworkSNR": 8.212198, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640500/files/mbta.p_astro.json"}, {"FAR": 1.029634e-05, "UID": "G594696", "XML": "https://gracedb.ligo.org/api/v2/events/G594696/files/coinc.xml", "Pbbh": 0.07578959780883211, "Pbns": 0.0, "H1SNR": 5.917476, "HasNS": 0.0, "L1SNR": 5.291534, "Mass1": 117.234634, "Mass2": 5.89787, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.397878, "Pastro": 0.0757895978088321, "Skymap": "https://gracedb.ligo.org/api/v2/events/G594696/files/bayestar.multiorder.fits", "Spin1z": -0.116542, "Spin2z": -0.116542, "GPSTime": 1440375788.54636, "Pipeline": "MBTA", "HasMassGap": 0.2588952606969366, "HasRemnant": 0.0, "NetworkSNR": 8.292568, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G594696/files/mbta.p_astro.json"}], "LastUpdate": "2026-07-10 12:54:29.870451", "Instruments": "H1,L1,V1", "SupereventFAR": 7.373975865031956e-06, "SupereventPastro": 0.313563904}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G594696/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": 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: 7.373975865031956e-06
UID: G635982
XML: https://gracedb.ligo.org/api/v2/events/G635982/files/coinc.xml
H1SNR: 4.5956621
HasNS: 0.0
L1SNR: 5.4811664
Mass1: 126.29055
Mass2: 57.082771
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G635982/files/bayestar.multiorder.fits
Spin1z: 0.66515625
Spin2z: 0.66515625
GPSTime: 1440375788.571074
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.350195653338038
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 14
InOfflineCatalog: ✓ True

Item 2

FAR: 1.136286e-05
UID: G640500
XML: https://gracedb.ligo.org/api/v2/events/G640500/files/coinc.xml
Pbbh: 0.030144805
Pbns: 0.0
H1SNR: 5.906846
HasNS: 0.0
L1SNR: 5.136438
Mass1: 107.59529
Mass2: 7.198501
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.483217
Pastro: 0.030144805000000052
Skymap: https://gracedb.ligo.org/api/v2/events/G640500/files/bayestar.multiorder.fits
Spin1z: -0.177725
Spin2z: -0.177725
GPSTime: 1440375788.547367
Pipeline: MBTA
HasMassGap: 0.15473106981478402
HasRemnant: 0.0
NetworkSNR: 8.212198
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 14
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640500/files/mbta.p_astro.json

Item 3

FAR: 1.029634e-05
UID: G594696
XML: https://gracedb.ligo.org/api/v2/events/G594696/files/coinc.xml
Pbbh: 0.07578959780883211
Pbns: 0.0
H1SNR: 5.917476
HasNS: 0.0
L1SNR: 5.291534
Mass1: 117.234634
Mass2: 5.89787
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 2.397878
Pastro: 0.0757895978088321
Skymap: https://gracedb.ligo.org/api/v2/events/G594696/files/bayestar.multiorder.fits
Spin1z: -0.116542
Spin2z: -0.116542
GPSTime: 1440375788.54636
Pipeline: MBTA
HasMassGap: 0.2588952606969366
HasRemnant: 0.0
NetworkSNR: 8.292568
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G594696/files/mbta.p_astro.json

LastUpdate

2026-07-10 12:54:29.870451

Instruments

H1,L1,V1

SupereventFAR

7.373975865031956e-06

SupereventPastro

0.313563904

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/G594696/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: MBTA
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: S250828g

S250828g

History

Version history

Selected version details

Changes from previous version ac4d54a2 to selected version b0b63074

Baseline ac4d54a2

Selected b0b63074

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

S250828g Copy superevent ID Show full identifier S250828g

History

Version history

Selected version details

Changes from previous version ac4d54a2 to selected version b0b63074

Baseline ac4d54a2

Selected b0b63074

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

S250828g