S230831bn

cbc-workflow-o4a

Current version: b85db0a0 recorded 2026-06-10 19:53 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version 80302fcd (historical) — not the current record

Selected version details

Changes from previous version 7772dc4c to selected version 80302fcd

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

45 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

9

Selected

10
Changed GraceDB › Events › 0 › FAR

Baseline

0.000001934992

Selected

0.0000003889674214038067
Changed GraceDB › Events › 0 › GPSTime

Baseline

1377524799.744994

Selected

1377524799.740234
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.710416

Selected

5.4963112
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.10140710628432423

Selected

0.16706243756243758
Changed GraceDB › Events › 0 › L1SNR

Baseline

6.748474

Selected

6.5481868
Changed GraceDB › Events › 0 › Mass1

Baseline

18.972964

Selected

14.418375
Changed GraceDB › Events › 0 › Mass2

Baseline

7.888439

Selected

10.140958
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.840291

Selected

8.549162927765662
Removed GraceDB › Events › 0 › Pastro

Baseline

0.375287664

Selected

Missing
Removed GraceDB › Events › 0 › Pbbh

Baseline

0.375287664

Selected

Missing
Removed GraceDB › Events › 0 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Pipeline

Baseline

MBTA

Selected

pycbc
Removed GraceDB › Events › 0 › Pnsbh

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G490622/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G500363/files/bayestar.multiorder.fits
Removed GraceDB › Events › 0 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G490622/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.079044

Selected

-0.043505643
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.079044

Selected

-0.043505643
Changed GraceDB › Events › 0 › UID

Baseline

G490622

Selected

G500363
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G490622/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G500363/files/coinc.xml
Added GraceDB › Events › 1 › CatalogNumber

Baseline

Missing

Selected

4
Added GraceDB › Events › 1 › CatalogVersion

Baseline

Missing

Selected

10
Changed GraceDB › Events › 1 › FAR

Baseline

0.0000009686355185581695

Selected

0.000001934992
Changed GraceDB › Events › 1 › GPSTime

Baseline

1377524799.744141

Selected

1377524799.744994
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.671083

Selected

5.710416
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.08423214169581915

Selected

0.10140710628432423
Changed GraceDB › Events › 1 › InOfflineCatalog

Baseline

False

Selected

True
Changed GraceDB › Events › 1 › L1SNR

Baseline

7.0587964

Selected

6.748474
Changed GraceDB › Events › 1 › Mass1

Baseline

20.480246

Selected

18.972964
Changed GraceDB › Events › 1 › Mass2

Baseline

7.3068247

Selected

7.888439
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

9.054710861784748

Selected

8.840291
Changed GraceDB › Events › 1 › Pastro

Baseline

0.3372883828996318

Selected

0.375287664
Changed GraceDB › Events › 1 › Pbbh

Baseline

0.2948257808689054

Selected

0.375287664
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

MBTA
Changed GraceDB › Events › 1 › Pnsbh

Baseline

0.04246260203072652

Selected

0.0
Changed GraceDB › Events › 1 › SearchType

Baseline

low latency

Selected

offline
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G434051/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G490622/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G434051/files/pycbc.p_astro.json

Selected

https://gracedb.ligo.org/api/events/G490622/files/mbta.p_astro.json
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.098767273

Selected

0.079044
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.098767273

Selected

0.079044
Changed GraceDB › Events › 1 › State

Baseline

preferred

Selected

neighbor
Changed GraceDB › Events › 1 › UID

Baseline

G434051

Selected

G490622
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G434051/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G490622/files/coinc.xml
Added GraceDB › Events › 2

Baseline

Missing

Selected

{'FAR': 9.686355185581695e-07, 'UID': 'G434051', 'XML': 'https://gracedb.ligo.org/api/events/G434051/files/coinc.xml', 'Pbbh': 0.2948257808689054, 'Pbns': 0.0, 'H1SNR': 5.671083, 'HasNS': 0.0, 'L1SNR': 7.0587964, 'Mass1': 20.480246, 'Mass2': 7.3068247, 'Notes': [], 'Pnsbh': 0.04246260203072652, 'State': 'preferred', 'Pastro': 0.3372883828996318, 'Skymap': 'https://gracedb.ligo.org/api/events/G434051/files/bayestar.multiorder.fits', 'Spin1z': 0.098767273, 'Spin2z': 0.098767273, 'GPSTime': 1377524799.744141, 'Pipeline': 'pycbc', 'HasMassGap': 0.08423214169581915, 'HasRemnant': 0.0, 'NetworkSNR': 9.054710861784748, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G434051/files/pycbc.p_astro.json'}
Changed GraceDB › LastUpdate

Baseline

2024-07-02 09:10:10.373800

Selected

2024-07-09 06:38:06.608471

View raw JSON diff

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

Baseline 7772dc4c

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230831bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.934992e-06, "UID": "G490622", "XML": "https://gracedb.ligo.org/api/events/G490622/files/coinc.xml", "Pbbh": 0.375287664, "Pbns": 0.0, "H1SNR": 5.710416, "HasNS": 0.0, "L1SNR": 6.748474, "Mass1": 18.972964, "Mass2": 7.888439, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.375287664, "Skymap": "https://gracedb.ligo.org/api/events/G490622/files/bayestar.multiorder.fits", "Spin1z": 0.079044, "Spin2z": 0.079044, "GPSTime": 1377524799.744994, "Pipeline": "MBTA", "HasMassGap": 0.10140710628432423, "HasRemnant": 0.0, "NetworkSNR": 8.840291, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 9, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G490622/files/mbta.p_astro.json"}, {"FAR": 9.686355185581695e-07, "UID": "G434051", "XML": "https://gracedb.ligo.org/api/events/G434051/files/coinc.xml", "Pbbh": 0.2948257808689054, "Pbns": 0.0, "H1SNR": 5.671083, "HasNS": 0.0, "L1SNR": 7.0587964, "Mass1": 20.480246, "Mass2": 7.3068247, "Notes": [], "Pnsbh": 0.04246260203072652, "State": "preferred", "Pastro": 0.3372883828996318, "Skymap": "https://gracedb.ligo.org/api/events/G434051/files/bayestar.multiorder.fits", "Spin1z": 0.098767273, "Spin2z": 0.098767273, "GPSTime": 1377524799.744141, "Pipeline": "pycbc", "HasMassGap": 0.08423214169581915, "HasRemnant": 0.0, "NetworkSNR": 9.054710861784748, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G434051/files/pycbc.p_astro.json"}], "LastUpdate": "2024-07-02 09:10:10.373800", "Instruments": "H1,L1", "SupereventFAR": 1.934992e-06, "SupereventPastro": 0.375287664}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G434051/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": [], "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 80302fcd

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230831bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.889674214038067e-07, "UID": "G500363", "XML": "https://gracedb.ligo.org/api/events/G500363/files/coinc.xml", "H1SNR": 5.4963112, "HasNS": 0.0, "L1SNR": 6.5481868, "Mass1": 14.418375, "Mass2": 10.140958, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G500363/files/bayestar.multiorder.fits", "Spin1z": -0.043505643, "Spin2z": -0.043505643, "GPSTime": 1377524799.740234, "Pipeline": "pycbc", "HasMassGap": 0.16706243756243758, "HasRemnant": 0.0, "NetworkSNR": 8.549162927765662, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 10, "InOfflineCatalog": true}, {"FAR": 1.934992e-06, "UID": "G490622", "XML": "https://gracedb.ligo.org/api/events/G490622/files/coinc.xml", "Pbbh": 0.375287664, "Pbns": 0.0, "H1SNR": 5.710416, "HasNS": 0.0, "L1SNR": 6.748474, "Mass1": 18.972964, "Mass2": 7.888439, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.375287664, "Skymap": "https://gracedb.ligo.org/api/events/G490622/files/bayestar.multiorder.fits", "Spin1z": 0.079044, "Spin2z": 0.079044, "GPSTime": 1377524799.744994, "Pipeline": "MBTA", "HasMassGap": 0.10140710628432423, "HasRemnant": 0.0, "NetworkSNR": 8.840291, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 10, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G490622/files/mbta.p_astro.json"}, {"FAR": 9.686355185581695e-07, "UID": "G434051", "XML": "https://gracedb.ligo.org/api/events/G434051/files/coinc.xml", "Pbbh": 0.2948257808689054, "Pbns": 0.0, "H1SNR": 5.671083, "HasNS": 0.0, "L1SNR": 7.0587964, "Mass1": 20.480246, "Mass2": 7.3068247, "Notes": [], "Pnsbh": 0.04246260203072652, "State": "preferred", "Pastro": 0.3372883828996318, "Skymap": "https://gracedb.ligo.org/api/events/G434051/files/bayestar.multiorder.fits", "Spin1z": 0.098767273, "Spin2z": 0.098767273, "GPSTime": 1377524799.744141, "Pipeline": "pycbc", "HasMassGap": 0.08423214169581915, "HasRemnant": 0.0, "NetworkSNR": 9.054710861784748, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G434051/files/pycbc.p_astro.json"}], "LastUpdate": "2024-07-09 06:38:06.608471", "Instruments": "H1,L1", "SupereventFAR": 1.934992e-06, "SupereventPastro": 0.375287664}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G434051/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": [], "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: 3.889674214038067e-07
UID: G500363
XML: https://gracedb.ligo.org/api/events/G500363/files/coinc.xml
H1SNR: 5.4963112
HasNS: 0.0
L1SNR: 6.5481868
Mass1: 14.418375
Mass2: 10.140958
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G500363/files/bayestar.multiorder.fits
Spin1z: -0.043505643
Spin2z: -0.043505643
GPSTime: 1377524799.740234
Pipeline: pycbc
HasMassGap: 0.16706243756243758
HasRemnant: 0.0
NetworkSNR: 8.549162927765662
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 10
InOfflineCatalog: ✓ True

Item 2

FAR: 1.934992e-06
UID: G490622
XML: https://gracedb.ligo.org/api/events/G490622/files/coinc.xml
Pbbh: 0.375287664
Pbns: 0.0
H1SNR: 5.710416
HasNS: 0.0
L1SNR: 6.748474
Mass1: 18.972964
Mass2: 7.888439
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.375287664
Skymap: https://gracedb.ligo.org/api/events/G490622/files/bayestar.multiorder.fits
Spin1z: 0.079044
Spin2z: 0.079044
GPSTime: 1377524799.744994
Pipeline: MBTA
HasMassGap: 0.10140710628432423
HasRemnant: 0.0
NetworkSNR: 8.840291
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 10
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G490622/files/mbta.p_astro.json

Item 3

FAR: 9.686355185581695e-07
UID: G434051
XML: https://gracedb.ligo.org/api/events/G434051/files/coinc.xml
Pbbh: 0.2948257808689054
Pbns: 0.0
H1SNR: 5.671083
HasNS: 0.0
L1SNR: 7.0587964
Mass1: 20.480246
Mass2: 7.3068247
Notes: Empty list
Pnsbh: 0.04246260203072652
State: preferred
Pastro: 0.3372883828996318
Skymap: https://gracedb.ligo.org/api/events/G434051/files/bayestar.multiorder.fits
Spin1z: 0.098767273
Spin2z: 0.098767273
GPSTime: 1377524799.744141
Pipeline: pycbc
HasMassGap: 0.08423214169581915
HasRemnant: 0.0
NetworkSNR: 9.054710861784748
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G434051/files/pycbc.p_astro.json

LastUpdate

2024-07-09 06:38:06.608471

Instruments

H1,L1

SupereventFAR

1.934992e-06

SupereventPastro

0.375287664

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/G434051/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

S230831bn

History

Version history

Selected version details

Changes from previous version 7772dc4c to selected version 80302fcd

Baseline 7772dc4c

Selected 80302fcd

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

S230831bn Copy superevent ID Show full identifier S230831bn

History

Version history

Selected version details

Changes from previous version 7772dc4c to selected version 80302fcd

Baseline 7772dc4c

Selected 80302fcd

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

Publications

Additional metadata: Sname

All remaining fields

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S230831bn