S250824dh

cbc-workflow-o4c

Current version: 32e4358f recorded 2026-09-21 19:57 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version f460f2ec (historical) — not the current record

Selected version details

Changes from previous version c9a5f26f to selected version f460f2ec

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

47 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

7

Selected

8
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001083883253717465

Selected

0.000009363173
Changed GraceDB › Events › 0 › GPSTime

Baseline

1440089728.503662

Selected

1440089728.503598
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.920599

Selected

5.285134
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.15662196137196138

Selected

0.17161492791521693
Changed GraceDB › Events › 0 › HasNS

Baseline

0.00006236874217581279

Selected

0.0
Changed GraceDB › Events › 0 › L1SNR

Baseline

6.3275638

Selected

6.64788
Changed GraceDB › Events › 0 › Mass1

Baseline

16.79637

Selected

23.279349
Changed GraceDB › Events › 0 › Mass2

Baseline

10.869804

Selected

8.017703
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.665538384725075

Selected

9.093474
Added GraceDB › Events › 0 › Pastro

Baseline

Missing

Selected

0.35834246700000005
Added GraceDB › Events › 0 › Pbbh

Baseline

Missing

Selected

0.355199112
Added GraceDB › Events › 0 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 0 › Pipeline

Baseline

pycbc

Selected

MBTA
Added GraceDB › Events › 0 › Pnsbh

Baseline

Missing

Selected

0.003143355
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G636578/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G634996/files/bayestar.multiorder.fits
Added GraceDB › Events › 0 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G634996/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.86030161

Selected

0.811413
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.86030161

Selected

0.811413
Changed GraceDB › Events › 0 › UID

Baseline

G636578

Selected

G634996
Added GraceDB › Events › 0 › V1SNR

Baseline

Missing

Selected

3.250278
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G636578/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G634996/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

7

Selected

8
Changed GraceDB › Events › 1 › FAR

Baseline

0.000009363173

Selected

0.00001083883253717465
Changed GraceDB › Events › 1 › GPSTime

Baseline

1440089728.503598

Selected

1440089728.503662
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.285134

Selected

5.920599
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.17161492791521693

Selected

0.15662196137196138
Changed GraceDB › Events › 1 › HasNS

Baseline

0.0

Selected

0.00006236874217581279
Changed GraceDB › Events › 1 › L1SNR

Baseline

6.64788

Selected

6.3275638
Changed GraceDB › Events › 1 › Mass1

Baseline

23.279349

Selected

16.79637
Changed GraceDB › Events › 1 › Mass2

Baseline

8.017703

Selected

10.869804
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

9.093474

Selected

8.665538384725075
Removed GraceDB › Events › 1 › Pastro

Baseline

0.35834246700000005

Selected

Missing
Removed GraceDB › Events › 1 › Pbbh

Baseline

0.355199112

Selected

Missing
Removed GraceDB › Events › 1 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Pipeline

Baseline

MBTA

Selected

pycbc
Removed GraceDB › Events › 1 › Pnsbh

Baseline

0.003143355

Selected

Missing
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G634996/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/events/G636578/files/bayestar.multiorder.fits
Removed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G634996/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.811413

Selected

0.86030161
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.811413

Selected

0.86030161
Changed GraceDB › Events › 1 › UID

Baseline

G634996

Selected

G636578
Removed GraceDB › Events › 1 › V1SNR

Baseline

3.250278

Selected

Missing
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G634996/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G636578/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-05-06 08:08:19.807551

Selected

2026-05-12 13:02:29.308684
Changed GraceDB › SupereventFAR

Baseline

0.00001477927

Selected

0.000009363173
Changed GraceDB › SupereventPastro

Baseline

0.283149768

Selected

0.35834246700000005

View raw JSON diff

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

Baseline c9a5f26f

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250824dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.083883253717465e-05, "UID": "G636578", "XML": "https://gracedb.ligo.org/api/events/G636578/files/coinc.xml", "H1SNR": 5.920599, "HasNS": 6.236874217581279e-05, "L1SNR": 6.3275638, "Mass1": 16.79637, "Mass2": 10.869804, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636578/files/bayestar.multiorder.fits", "Spin1z": 0.86030161, "Spin2z": 0.86030161, "GPSTime": 1440089728.503662, "Pipeline": "pycbc", "HasMassGap": 0.15662196137196138, "HasRemnant": 0.0, "NetworkSNR": 8.665538384725075, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 9.363173e-06, "UID": "G634996", "XML": "https://gracedb.ligo.org/api/events/G634996/files/coinc.xml", "Pbbh": 0.355199112, "Pbns": 0.0, "H1SNR": 5.285134, "HasNS": 0.0, "L1SNR": 6.64788, "Mass1": 23.279349, "Mass2": 8.017703, "Notes": [], "Pnsbh": 0.003143355, "State": "neighbor", "V1SNR": 3.250278, "Pastro": 0.35834246700000005, "Skymap": "https://gracedb.ligo.org/api/events/G634996/files/bayestar.multiorder.fits", "Spin1z": 0.811413, "Spin2z": 0.811413, "GPSTime": 1440089728.503598, "Pipeline": "MBTA", "HasMassGap": 0.17161492791521693, "HasRemnant": 0.0, "NetworkSNR": 9.093474, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634996/files/mbta.p_astro.json"}, {"FAR": 0.0001457489203483347, "UID": "G593217", "XML": "https://gracedb.ligo.org/api/events/G593217/files/coinc.xml", "Pbbh": 0.003642273166941273, "Pbns": 0.0, "H1SNR": 5.6560979, "HasNS": 0.0, "L1SNR": 6.5003195, "Mass1": 25.997728, "Mass2": 7.3883923, "Notes": [], "Pnsbh": 1.1782617510497643e-05, "State": "preferred", "V1SNR": 3.0701149, "Pastro": 0.0036540557844517707, "Skymap": "https://gracedb.ligo.org/api/events/G593217/files/bayestar.multiorder.fits", "Spin1z": 0.82789998, "Spin2z": 0.85021615, "GPSTime": 1440089728.504395, "Pipeline": "pycbc", "HasMassGap": 0.14370117679295744, "HasRemnant": 0.0, "NetworkSNR": 9.147196394599792, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G593217/files/pycbc.p_astro.json"}], "LastUpdate": "2026-05-06 08:08:19.807551", "Instruments": "H1,L1,V1", "SupereventFAR": 1.477927e-05, "SupereventPastro": 0.283149768}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G593217/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "MBTA", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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 f460f2ec

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250824dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.363173e-06, "UID": "G634996", "XML": "https://gracedb.ligo.org/api/events/G634996/files/coinc.xml", "Pbbh": 0.355199112, "Pbns": 0.0, "H1SNR": 5.285134, "HasNS": 0.0, "L1SNR": 6.64788, "Mass1": 23.279349, "Mass2": 8.017703, "Notes": [], "Pnsbh": 0.003143355, "State": "neighbor", "V1SNR": 3.250278, "Pastro": 0.35834246700000005, "Skymap": "https://gracedb.ligo.org/api/events/G634996/files/bayestar.multiorder.fits", "Spin1z": 0.811413, "Spin2z": 0.811413, "GPSTime": 1440089728.503598, "Pipeline": "MBTA", "HasMassGap": 0.17161492791521693, "HasRemnant": 0.0, "NetworkSNR": 9.093474, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634996/files/mbta.p_astro.json"}, {"FAR": 1.083883253717465e-05, "UID": "G636578", "XML": "https://gracedb.ligo.org/api/events/G636578/files/coinc.xml", "H1SNR": 5.920599, "HasNS": 6.236874217581279e-05, "L1SNR": 6.3275638, "Mass1": 16.79637, "Mass2": 10.869804, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636578/files/bayestar.multiorder.fits", "Spin1z": 0.86030161, "Spin2z": 0.86030161, "GPSTime": 1440089728.503662, "Pipeline": "pycbc", "HasMassGap": 0.15662196137196138, "HasRemnant": 0.0, "NetworkSNR": 8.665538384725075, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 0.0001457489203483347, "UID": "G593217", "XML": "https://gracedb.ligo.org/api/events/G593217/files/coinc.xml", "Pbbh": 0.003642273166941273, "Pbns": 0.0, "H1SNR": 5.6560979, "HasNS": 0.0, "L1SNR": 6.5003195, "Mass1": 25.997728, "Mass2": 7.3883923, "Notes": [], "Pnsbh": 1.1782617510497643e-05, "State": "preferred", "V1SNR": 3.0701149, "Pastro": 0.0036540557844517707, "Skymap": "https://gracedb.ligo.org/api/events/G593217/files/bayestar.multiorder.fits", "Spin1z": 0.82789998, "Spin2z": 0.85021615, "GPSTime": 1440089728.504395, "Pipeline": "pycbc", "HasMassGap": 0.14370117679295744, "HasRemnant": 0.0, "NetworkSNR": 9.147196394599792, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G593217/files/pycbc.p_astro.json"}], "LastUpdate": "2026-05-12 13:02:29.308684", "Instruments": "H1,L1,V1", "SupereventFAR": 9.363173e-06, "SupereventPastro": 0.35834246700000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G593217/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "MBTA", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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: 9.363173e-06
UID: G634996
XML: https://gracedb.ligo.org/api/events/G634996/files/coinc.xml
Pbbh: 0.355199112
Pbns: 0.0
H1SNR: 5.285134
HasNS: 0.0
L1SNR: 6.64788
Mass1: 23.279349
Mass2: 8.017703
Notes: Empty list
Pnsbh: 0.003143355
State: neighbor
V1SNR: 3.250278
Pastro: 0.35834246700000005
Skymap: https://gracedb.ligo.org/api/events/G634996/files/bayestar.multiorder.fits
Spin1z: 0.811413
Spin2z: 0.811413
GPSTime: 1440089728.503598
Pipeline: MBTA
HasMassGap: 0.17161492791521693
HasRemnant: 0.0
NetworkSNR: 9.093474
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 8
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G634996/files/mbta.p_astro.json

Item 2

FAR: 1.083883253717465e-05
UID: G636578
XML: https://gracedb.ligo.org/api/events/G636578/files/coinc.xml
H1SNR: 5.920599
HasNS: 6.236874217581279e-05
L1SNR: 6.3275638
Mass1: 16.79637
Mass2: 10.869804
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G636578/files/bayestar.multiorder.fits
Spin1z: 0.86030161
Spin2z: 0.86030161
GPSTime: 1440089728.503662
Pipeline: pycbc
HasMassGap: 0.15662196137196138
HasRemnant: 0.0
NetworkSNR: 8.665538384725075
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 8
InOfflineCatalog: ✓ True

Item 3

FAR: 0.0001457489203483347
UID: G593217
XML: https://gracedb.ligo.org/api/events/G593217/files/coinc.xml
Pbbh: 0.003642273166941273
Pbns: 0.0
H1SNR: 5.6560979
HasNS: 0.0
L1SNR: 6.5003195
Mass1: 25.997728
Mass2: 7.3883923
Notes: Empty list
Pnsbh: 1.1782617510497643e-05
State: preferred
V1SNR: 3.0701149
Pastro: 0.0036540557844517707
Skymap: https://gracedb.ligo.org/api/events/G593217/files/bayestar.multiorder.fits
Spin1z: 0.82789998
Spin2z: 0.85021615
GPSTime: 1440089728.504395
Pipeline: pycbc
HasMassGap: 0.14370117679295744
HasRemnant: 0.0
NetworkSNR: 9.147196394599792
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G593217/files/pycbc.p_astro.json

LastUpdate

2026-05-12 13:02:29.308684

Instruments

H1,L1,V1

SupereventFAR

9.363173e-06

SupereventPastro

0.35834246700000005

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/G593217/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: pycbc
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

Item 2

UID: MBTA
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250824dh

S250824dh

History

Version history

Selected version details

Changes from previous version c9a5f26f to selected version f460f2ec

Baseline c9a5f26f

Selected f460f2ec

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

S250824dh Copy superevent ID Show full identifier S250824dh

History

Version history

Selected version details

Changes from previous version c9a5f26f to selected version f460f2ec

Baseline c9a5f26f

Selected f460f2ec

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

S250824dh