S250829gn

cbc-workflow-o4c

Current version: caa8bbdc recorded 2026-09-21 19:49 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Selected version details

Changes from previous version f7931971 to selected version caa8bbdc

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

46 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 0 › FAR

Baseline

0.000002798461

Selected

0.00000182115447
Changed GraceDB › Events › 0 › GPSTime

Baseline

1440544847.48941

Selected

1440544847.481869
Removed GraceDB › Events › 0 › H1SNR

Baseline

6.325735

Selected

Missing
Removed GraceDB › Events › 0 › HasMassGap

Baseline

0.11694175269175268

Selected

Missing
Removed GraceDB › Events › 0 › HasNS

Baseline

0.0

Selected

Missing
Removed GraceDB › Events › 0 › HasRemnant

Baseline

0.0

Selected

Missing
Removed GraceDB › Events › 0 › L1SNR

Baseline

4.492806

Selected

Missing
Removed GraceDB › Events › 0 › Mass1

Baseline

81.782459

Selected

Missing
Removed GraceDB › Events › 0 › Mass2

Baseline

6.987097

Selected

Missing
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.75888

Selected

9.120951704729062
Removed GraceDB › Events › 0 › Pastro

Baseline

0.11346718700000002

Selected

Missing
Removed GraceDB › Events › 0 › Pbbh

Baseline

0.113467187

Selected

Missing
Removed GraceDB › Events › 0 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Pipeline

Baseline

MBTA

Selected

CWB
Removed GraceDB › Events › 0 › Pnsbh

Baseline

0.0

Selected

Missing
Removed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G640509/files/bayestar.multiorder.fits

Selected

Missing
Removed GraceDB › Events › 0 › SourceClassification

Baseline

https://gracedb.ligo.org/api/v2/events/G640509/files/mbta.p_astro.json

Selected

Missing
Removed GraceDB › Events › 0 › Spin1z

Baseline

-0.841134

Selected

Missing
Removed GraceDB › Events › 0 › Spin2z

Baseline

-0.841134

Selected

Missing
Changed GraceDB › Events › 0 › UID

Baseline

G640509

Selected

G638261
Removed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G640509/files/coinc.xml

Selected

Missing
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 2 › FAR

Baseline

0.00000182115447

Selected

0.000002798461
Changed GraceDB › Events › 2 › GPSTime

Baseline

1440544847.481869

Selected

1440544847.48941
Added GraceDB › Events › 2 › H1SNR

Baseline

Missing

Selected

6.325735
Added GraceDB › Events › 2 › HasMassGap

Baseline

Missing

Selected

0.11694175269175268
Added GraceDB › Events › 2 › HasNS

Baseline

Missing

Selected

0.0
Added GraceDB › Events › 2 › HasRemnant

Baseline

Missing

Selected

0.0
Added GraceDB › Events › 2 › L1SNR

Baseline

Missing

Selected

4.492806
Added GraceDB › Events › 2 › Mass1

Baseline

Missing

Selected

81.782459
Added GraceDB › Events › 2 › Mass2

Baseline

Missing

Selected

6.987097
Changed GraceDB › Events › 2 › NetworkSNR

Baseline

9.120951704729062

Selected

7.75888
Added GraceDB › Events › 2 › Pastro

Baseline

Missing

Selected

0.11346718700000002
Added GraceDB › Events › 2 › Pbbh

Baseline

Missing

Selected

0.113467187
Added GraceDB › Events › 2 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 2 › Pipeline

Baseline

CWB

Selected

MBTA
Added GraceDB › Events › 2 › Pnsbh

Baseline

Missing

Selected

0.0
Added GraceDB › Events › 2 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640509/files/bayestar.multiorder.fits
Added GraceDB › Events › 2 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640509/files/mbta.p_astro.json
Added GraceDB › Events › 2 › Spin1z

Baseline

Missing

Selected

-0.841134
Added GraceDB › Events › 2 › Spin2z

Baseline

Missing

Selected

-0.841134
Changed GraceDB › Events › 2 › UID

Baseline

G638261

Selected

G640509
Added GraceDB › Events › 2 › XML

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640509/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-18 13:05:35.739900

Selected

2026-09-21 12:49:04.133670

View raw JSON diff

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

Baseline f7931971

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250829gn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.798461e-06, "UID": "G640509", "XML": "https://gracedb.ligo.org/api/v2/events/G640509/files/coinc.xml", "Pbbh": 0.113467187, "Pbns": 0.0, "H1SNR": 6.325735, "HasNS": 0.0, "L1SNR": 4.492806, "Mass1": 81.782459, "Mass2": 6.987097, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.11346718700000002, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640509/files/bayestar.multiorder.fits", "Spin1z": -0.841134, "Spin2z": -0.841134, "GPSTime": 1440544847.48941, "Pipeline": "MBTA", "HasMassGap": 0.11694175269175268, "HasRemnant": 0.0, "NetworkSNR": 7.75888, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640509/files/mbta.p_astro.json"}, {"FAR": 4.502534553276729e-06, "UID": "G642862", "XML": "https://gracedb.ligo.org/api/v2/events/G642862/files/coinc.xml", "H1SNR": 6.1262016, "HasNS": 0.0, "L1SNR": 4.5147591, "Mass1": 59.519035, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642862/files/bayestar.multiorder.fits", "Spin1z": -0.95906252, "Spin2z": -0.95906252, "GPSTime": 1440544847.493253, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.610085138185759, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.82115447e-06, "UID": "G638261", "Notes": [], "State": "neighbor", "GPSTime": 1440544847.481869, "Pipeline": "CWB", "NetworkSNR": 9.120951704729062, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 7.370559585127547e-06, "UID": "G595500", "XML": "https://gracedb.ligo.org/api/v2/events/G595500/files/coinc.xml", "Pbbh": 0.16746960989245288, "Pbns": 3.1247108365590026e-15, "H1SNR": 6.1338429, "HasNS": 0.0, "L1SNR": 4.6804523, "Mass1": 54.746231, "Mass2": 59.519036, "Notes": [], "Pnsbh": 2.225232437984007e-13, "State": "preferred", "Pastro": 0.16746960989267856, "Skymap": "https://gracedb.ligo.org/api/v2/events/G595500/files/bayestar.multiorder.fits", "Spin1z": -0.9590625, "Spin2z": -0.9590625, "GPSTime": 1440544847.492188, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.715611670232073, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G595500/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 13:05:35.739900", "Instruments": "H1,L1", "SupereventFAR": 1.82115447e-06, "SupereventPastro": 0.1523}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G595500/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"}, {"UID": "CWB", "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 caa8bbdc

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250829gn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.82115447e-06, "UID": "G638261", "Notes": [], "State": "neighbor", "GPSTime": 1440544847.481869, "Pipeline": "CWB", "NetworkSNR": 9.120951704729062, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 4.502534553276729e-06, "UID": "G642862", "XML": "https://gracedb.ligo.org/api/v2/events/G642862/files/coinc.xml", "H1SNR": 6.1262016, "HasNS": 0.0, "L1SNR": 4.5147591, "Mass1": 59.519035, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642862/files/bayestar.multiorder.fits", "Spin1z": -0.95906252, "Spin2z": -0.95906252, "GPSTime": 1440544847.493253, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.610085138185759, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 2.798461e-06, "UID": "G640509", "XML": "https://gracedb.ligo.org/api/v2/events/G640509/files/coinc.xml", "Pbbh": 0.113467187, "Pbns": 0.0, "H1SNR": 6.325735, "HasNS": 0.0, "L1SNR": 4.492806, "Mass1": 81.782459, "Mass2": 6.987097, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.11346718700000002, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640509/files/bayestar.multiorder.fits", "Spin1z": -0.841134, "Spin2z": -0.841134, "GPSTime": 1440544847.48941, "Pipeline": "MBTA", "HasMassGap": 0.11694175269175268, "HasRemnant": 0.0, "NetworkSNR": 7.75888, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640509/files/mbta.p_astro.json"}, {"FAR": 7.370559585127547e-06, "UID": "G595500", "XML": "https://gracedb.ligo.org/api/v2/events/G595500/files/coinc.xml", "Pbbh": 0.16746960989245288, "Pbns": 3.1247108365590026e-15, "H1SNR": 6.1338429, "HasNS": 0.0, "L1SNR": 4.6804523, "Mass1": 54.746231, "Mass2": 59.519036, "Notes": [], "Pnsbh": 2.225232437984007e-13, "State": "preferred", "Pastro": 0.16746960989267856, "Skymap": "https://gracedb.ligo.org/api/v2/events/G595500/files/bayestar.multiorder.fits", "Spin1z": -0.9590625, "Spin2z": -0.9590625, "GPSTime": 1440544847.492188, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.715611670232073, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G595500/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-21 12:49:04.133670", "Instruments": "H1,L1", "SupereventFAR": 1.82115447e-06, "SupereventPastro": 0.1523}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G595500/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"}, {"UID": "CWB", "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

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 1.82115447e-06
UID: G638261
Notes: Empty list
State: neighbor
GPSTime: 1440544847.481869
Pipeline: CWB
NetworkSNR: 9.120951704729062
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 2

FAR: 4.502534553276729e-06
UID: G642862
XML: https://gracedb.ligo.org/api/v2/events/G642862/files/coinc.xml
H1SNR: 6.1262016
HasNS: 0.0
L1SNR: 4.5147591
Mass1: 59.519035
Mass2: 59.519035
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642862/files/bayestar.multiorder.fits
Spin1z: -0.95906252
Spin2z: -0.95906252
GPSTime: 1440544847.493253
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.610085138185759
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 3

FAR: 2.798461e-06
UID: G640509
XML: https://gracedb.ligo.org/api/v2/events/G640509/files/coinc.xml
Pbbh: 0.113467187
Pbns: 0.0
H1SNR: 6.325735
HasNS: 0.0
L1SNR: 4.492806
Mass1: 81.782459
Mass2: 6.987097
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.11346718700000002
Skymap: https://gracedb.ligo.org/api/v2/events/G640509/files/bayestar.multiorder.fits
Spin1z: -0.841134
Spin2z: -0.841134
GPSTime: 1440544847.48941
Pipeline: MBTA
HasMassGap: 0.11694175269175268
HasRemnant: 0.0
NetworkSNR: 7.75888
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640509/files/mbta.p_astro.json

Item 4

FAR: 7.370559585127547e-06
UID: G595500
XML: https://gracedb.ligo.org/api/v2/events/G595500/files/coinc.xml
Pbbh: 0.16746960989245288
Pbns: 3.1247108365590026e-15
H1SNR: 6.1338429
HasNS: 0.0
L1SNR: 4.6804523
Mass1: 54.746231
Mass2: 59.519036
Notes: Empty list
Pnsbh: 2.225232437984007e-13
State: preferred
Pastro: 0.16746960989267856
Skymap: https://gracedb.ligo.org/api/v2/events/G595500/files/bayestar.multiorder.fits
Spin1z: -0.9590625
Spin2z: -0.9590625
GPSTime: 1440544847.492188
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.715611670232073
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G595500/files/gstlal.p_astro.json

LastUpdate

2026-09-21 12:49:04.133670

Instruments

H1,L1

SupereventFAR

1.82115447e-06

SupereventPastro

0.1523

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/G595500/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

Item 3

UID: CWB
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250829gn

S250829gn

History

Version history

Selected version details

Changes from previous version f7931971 to selected version caa8bbdc

Baseline f7931971

Selected caa8bbdc

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

S250829gn Copy superevent ID Show full identifier S250829gn

History

Version history

Selected version details

Changes from previous version f7931971 to selected version caa8bbdc

Baseline f7931971

Selected caa8bbdc

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

S250829gn