S250813bg

cbc-workflow-o4c

Current version: c28276b3 recorded 2026-09-21 20:03 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 b0556a7c to selected version c28276b3

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

19

Selected

20
Changed GraceDB › Events › 0 › FAR

Baseline

0.00002057793189463925

Selected

0.000001654334609225617
Changed GraceDB › Events › 0 › GPSTime

Baseline

1439126463.824707

Selected

1439126463.849292
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.9115458

Selected

6.089118
Changed GraceDB › Events › 0 › Mass1

Baseline

146.51825

Selected

126.29055
Changed GraceDB › Events › 0 › Mass2

Baseline

61.734108

Selected

111.40851
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.480642789172581

Selected

8.425618392487955
Changed GraceDB › Events › 0 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636536/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642511/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.24680129

Selected

0.54140627
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.24680129

Selected

0.54140627
Changed GraceDB › Events › 0 › UID

Baseline

G636536

Selected

G642511
Changed GraceDB › Events › 0 › V1SNR

Baseline

6.0807014

Selected

5.8235459
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636536/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642511/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

19

Selected

20
Changed GraceDB › Events › 1 › FAR

Baseline

0.000001654334609225617

Selected

0.00002057793189463925
Changed GraceDB › Events › 1 › GPSTime

Baseline

1439126463.849292

Selected

1439126463.824707
Changed GraceDB › Events › 1 › L1SNR

Baseline

6.089118

Selected

5.9115458
Changed GraceDB › Events › 1 › Mass1

Baseline

126.29055

Selected

146.51825
Changed GraceDB › Events › 1 › Mass2

Baseline

111.40851

Selected

61.734108
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

8.425618392487955

Selected

8.480642789172581
Changed GraceDB › Events › 1 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G642511/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G636536/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.54140627

Selected

0.24680129
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.54140627

Selected

0.24680129
Changed GraceDB › Events › 1 › UID

Baseline

G642511

Selected

G636536
Changed GraceDB › Events › 1 › V1SNR

Baseline

5.8235459

Selected

6.0807014
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642511/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636536/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-18 12:53:55.164257

Selected

2026-09-21 13:03:19.501716

View raw JSON diff

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

Baseline b0556a7c

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250813bg", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.057793189463925e-05, "UID": "G636536", "XML": "https://gracedb.ligo.org/api/v2/events/G636536/files/coinc.xml", "HasNS": 0.0, "L1SNR": 5.9115458, "Mass1": 146.51825, "Mass2": 61.734108, "Notes": [], "State": "neighbor", "V1SNR": 6.0807014, "Skymap": "https://gracedb.ligo.org/api/v2/events/G636536/files/bayestar.multiorder.fits", "Spin1z": 0.24680129, "Spin2z": 0.24680129, "GPSTime": 1439126463.824707, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.480642789172581, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.654334609225617e-06, "UID": "G642511", "XML": "https://gracedb.ligo.org/api/v2/events/G642511/files/coinc.xml", "HasNS": 0.0, "L1SNR": 6.089118, "Mass1": 126.29055, "Mass2": 111.40851, "Notes": [], "State": "neighbor", "V1SNR": 5.8235459, "Skymap": "https://gracedb.ligo.org/api/v2/events/G642511/files/bayestar.multiorder.fits", "Spin1z": 0.54140627, "Spin2z": 0.54140627, "GPSTime": 1439126463.849292, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.425618392487955, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 8.74058455016642e-05, "UID": "G589613", "XML": "https://gracedb.ligo.org/api/v2/events/G589613/files/coinc.xml", "Pbbh": 0.00756502345438081, "Pbns": 4.3010997861310597e-17, "HasNS": 0.0, "L1SNR": 6.7094164, "Mass1": 126.29055, "Mass2": 111.40851, "Notes": [], "Pnsbh": 3.306710287522651e-15, "State": "preferred", "V1SNR": 6.1622224, "Pastro": 0.0075650234543841455, "Skymap": "https://gracedb.ligo.org/api/v2/events/G589613/files/bayestar.multiorder.fits", "Spin1z": 0.57234375, "Spin2z": 0.57234375, "GPSTime": 1439126463.841919, "Pipeline": "gstlal", "HasMassGap": 0.0035497835497835493, "HasRemnant": 0.0, "NetworkSNR": 9.109843742591357, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G589613/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 12:53:55.164257", "Instruments": "L1,V1", "SupereventFAR": 1.654334609225617e-06, "SupereventPastro": 0.19038472007179974}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G589613/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": 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 c28276b3

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250813bg", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.654334609225617e-06, "UID": "G642511", "XML": "https://gracedb.ligo.org/api/v2/events/G642511/files/coinc.xml", "HasNS": 0.0, "L1SNR": 6.089118, "Mass1": 126.29055, "Mass2": 111.40851, "Notes": [], "State": "neighbor", "V1SNR": 5.8235459, "Skymap": "https://gracedb.ligo.org/api/v2/events/G642511/files/bayestar.multiorder.fits", "Spin1z": 0.54140627, "Spin2z": 0.54140627, "GPSTime": 1439126463.849292, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.425618392487955, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 2.057793189463925e-05, "UID": "G636536", "XML": "https://gracedb.ligo.org/api/v2/events/G636536/files/coinc.xml", "HasNS": 0.0, "L1SNR": 5.9115458, "Mass1": 146.51825, "Mass2": 61.734108, "Notes": [], "State": "neighbor", "V1SNR": 6.0807014, "Skymap": "https://gracedb.ligo.org/api/v2/events/G636536/files/bayestar.multiorder.fits", "Spin1z": 0.24680129, "Spin2z": 0.24680129, "GPSTime": 1439126463.824707, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.480642789172581, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 8.74058455016642e-05, "UID": "G589613", "XML": "https://gracedb.ligo.org/api/v2/events/G589613/files/coinc.xml", "Pbbh": 0.00756502345438081, "Pbns": 4.3010997861310597e-17, "HasNS": 0.0, "L1SNR": 6.7094164, "Mass1": 126.29055, "Mass2": 111.40851, "Notes": [], "Pnsbh": 3.306710287522651e-15, "State": "preferred", "V1SNR": 6.1622224, "Pastro": 0.0075650234543841455, "Skymap": "https://gracedb.ligo.org/api/v2/events/G589613/files/bayestar.multiorder.fits", "Spin1z": 0.57234375, "Spin2z": 0.57234375, "GPSTime": 1439126463.841919, "Pipeline": "gstlal", "HasMassGap": 0.0035497835497835493, "HasRemnant": 0.0, "NetworkSNR": 9.109843742591357, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G589613/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-21 13:03:19.501716", "Instruments": "L1,V1", "SupereventFAR": 1.654334609225617e-06, "SupereventPastro": 0.19038472007179974}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G589613/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": 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

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 1.654334609225617e-06
UID: G642511
XML: https://gracedb.ligo.org/api/v2/events/G642511/files/coinc.xml
HasNS: 0.0
L1SNR: 6.089118
Mass1: 126.29055
Mass2: 111.40851
Notes: Empty list
State: neighbor
V1SNR: 5.8235459
Skymap: https://gracedb.ligo.org/api/v2/events/G642511/files/bayestar.multiorder.fits
Spin1z: 0.54140627
Spin2z: 0.54140627
GPSTime: 1439126463.849292
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.425618392487955
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 2

FAR: 2.057793189463925e-05
UID: G636536
XML: https://gracedb.ligo.org/api/v2/events/G636536/files/coinc.xml
HasNS: 0.0
L1SNR: 5.9115458
Mass1: 146.51825
Mass2: 61.734108
Notes: Empty list
State: neighbor
V1SNR: 6.0807014
Skymap: https://gracedb.ligo.org/api/v2/events/G636536/files/bayestar.multiorder.fits
Spin1z: 0.24680129
Spin2z: 0.24680129
GPSTime: 1439126463.824707
Pipeline: pycbc
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.480642789172581
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 3

FAR: 8.74058455016642e-05
UID: G589613
XML: https://gracedb.ligo.org/api/v2/events/G589613/files/coinc.xml
Pbbh: 0.00756502345438081
Pbns: 4.3010997861310597e-17
HasNS: 0.0
L1SNR: 6.7094164
Mass1: 126.29055
Mass2: 111.40851
Notes: Empty list
Pnsbh: 3.306710287522651e-15
State: preferred
V1SNR: 6.1622224
Pastro: 0.0075650234543841455
Skymap: https://gracedb.ligo.org/api/v2/events/G589613/files/bayestar.multiorder.fits
Spin1z: 0.57234375
Spin2z: 0.57234375
GPSTime: 1439126463.841919
Pipeline: gstlal
HasMassGap: 0.0035497835497835493
HasRemnant: 0.0
NetworkSNR: 9.109843742591357
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G589613/files/gstlal.p_astro.json

LastUpdate

2026-09-21 13:03:19.501716

Instruments

L1,V1

SupereventFAR

1.654334609225617e-06

SupereventPastro

0.19038472007179974

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/G589613/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: pycbc
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: S250813bg

S250813bg

History

Version history

Selected version details

Changes from previous version b0556a7c to selected version c28276b3

Baseline b0556a7c

Selected c28276b3

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

S250813bg Copy superevent ID Show full identifier S250813bg

History

Version history

Selected version details

Changes from previous version b0556a7c to selected version c28276b3

Baseline b0556a7c

Selected c28276b3

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

S250813bg