S250301af

cbc-workflow-o4c

Current version: 052b15ee recorded 2026-09-18 20:20 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 d55543af to selected version 052b15ee

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

18

Selected

19
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001861188751014642

Selected

0.000009859610321257571
Changed GraceDB › Events › 0 › GPSTime

Baseline

1424842865.144492

Selected

1424842865.136475
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.6901126

Selected

4.8515482
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.4462399

Selected

5.1650467
Changed GraceDB › Events › 0 › Mass1

Baseline

36.045074

Selected

46.490231
Changed GraceDB › Events › 0 › Mass2

Baseline

34.569656

Selected

32.163441
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.863771815050398

Selected

7.086270331898509
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G642640/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G636346/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.38671875

Selected

-0.043018762
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.38671875

Selected

-0.043018762
Changed GraceDB › Events › 0 › UID

Baseline

G642640

Selected

G636346
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642640/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636346/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 1 › FAR

Baseline

0.000009859610321257571

Selected

0.00001861188751014642
Changed GraceDB › Events › 1 › GPSTime

Baseline

1424842865.136475

Selected

1424842865.144492
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.8515482

Selected

4.6901126
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.1650467

Selected

5.4462399
Changed GraceDB › Events › 1 › Mass1

Baseline

46.490231

Selected

36.045074
Changed GraceDB › Events › 1 › Mass2

Baseline

32.163441

Selected

34.569656
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.086270331898509

Selected

7.863771815050398
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636346/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642640/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

-0.043018762

Selected

-0.38671875
Changed GraceDB › Events › 1 › Spin2z

Baseline

-0.043018762

Selected

-0.38671875
Changed GraceDB › Events › 1 › UID

Baseline

G636346

Selected

G642640
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636346/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642640/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-02 13:00:29.709554

Selected

2026-09-18 13:20:50.601589

View raw JSON diff

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

Baseline d55543af

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250301af", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.861188751014642e-05, "UID": "G642640", "XML": "https://gracedb.ligo.org/api/v2/events/G642640/files/coinc.xml", "H1SNR": 4.6901126, "HasNS": 0.0, "L1SNR": 5.4462399, "Mass1": 36.045074, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642640/files/bayestar.multiorder.fits", "Spin1z": -0.38671875, "Spin2z": -0.38671875, "GPSTime": 1424842865.144492, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.863771815050398, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 9.859610321257571e-06, "UID": "G636346", "XML": "https://gracedb.ligo.org/api/v2/events/G636346/files/coinc.xml", "H1SNR": 4.8515482, "HasNS": 0.0, "L1SNR": 5.1650467, "Mass1": 46.490231, "Mass2": 32.163441, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636346/files/bayestar.multiorder.fits", "Spin1z": -0.043018762, "Spin2z": -0.043018762, "GPSTime": 1424842865.136475, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.086270331898509, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 2.152628416039199e-05, "UID": "G558589", "XML": "https://gracedb.ligo.org/api/v2/events/G558589/files/coinc.xml", "Pbbh": 0.049002420025011005, "Pbns": 1.0030008017729609e-16, "H1SNR": 5.2753415, "HasNS": 0.0, "L1SNR": 5.535233, "Mass1": 37.192814, "Mass2": 24.233326, "Notes": [], "Pnsbh": 6.624514462416791e-15, "State": "preferred", "V1SNR": 3.3169451, "Pastro": 0.04900242002501776, "Skymap": "https://gracedb.ligo.org/api/v2/events/G558589/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1424842865.137817, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.334875961090749, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G558589/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-02 13:00:29.709554", "Instruments": "H1,L1,V1", "SupereventFAR": 9.859610321257571e-06, "SupereventPastro": 0.01673584312071641}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G558589/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 052b15ee

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250301af", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.859610321257571e-06, "UID": "G636346", "XML": "https://gracedb.ligo.org/api/v2/events/G636346/files/coinc.xml", "H1SNR": 4.8515482, "HasNS": 0.0, "L1SNR": 5.1650467, "Mass1": 46.490231, "Mass2": 32.163441, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636346/files/bayestar.multiorder.fits", "Spin1z": -0.043018762, "Spin2z": -0.043018762, "GPSTime": 1424842865.136475, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.086270331898509, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.861188751014642e-05, "UID": "G642640", "XML": "https://gracedb.ligo.org/api/v2/events/G642640/files/coinc.xml", "H1SNR": 4.6901126, "HasNS": 0.0, "L1SNR": 5.4462399, "Mass1": 36.045074, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642640/files/bayestar.multiorder.fits", "Spin1z": -0.38671875, "Spin2z": -0.38671875, "GPSTime": 1424842865.144492, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.863771815050398, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 2.152628416039199e-05, "UID": "G558589", "XML": "https://gracedb.ligo.org/api/v2/events/G558589/files/coinc.xml", "Pbbh": 0.049002420025011005, "Pbns": 1.0030008017729609e-16, "H1SNR": 5.2753415, "HasNS": 0.0, "L1SNR": 5.535233, "Mass1": 37.192814, "Mass2": 24.233326, "Notes": [], "Pnsbh": 6.624514462416791e-15, "State": "preferred", "V1SNR": 3.3169451, "Pastro": 0.04900242002501776, "Skymap": "https://gracedb.ligo.org/api/v2/events/G558589/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1424842865.137817, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.334875961090749, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G558589/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 13:20:50.601589", "Instruments": "H1,L1,V1", "SupereventFAR": 9.859610321257571e-06, "SupereventPastro": 0.01673584312071641}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G558589/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: 9.859610321257571e-06
UID: G636346
XML: https://gracedb.ligo.org/api/v2/events/G636346/files/coinc.xml
H1SNR: 4.8515482
HasNS: 0.0
L1SNR: 5.1650467
Mass1: 46.490231
Mass2: 32.163441
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636346/files/bayestar.multiorder.fits
Spin1z: -0.043018762
Spin2z: -0.043018762
GPSTime: 1424842865.136475
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.086270331898509
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 2

FAR: 1.861188751014642e-05
UID: G642640
XML: https://gracedb.ligo.org/api/v2/events/G642640/files/coinc.xml
H1SNR: 4.6901126
HasNS: 0.0
L1SNR: 5.4462399
Mass1: 36.045074
Mass2: 34.569656
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642640/files/bayestar.multiorder.fits
Spin1z: -0.38671875
Spin2z: -0.38671875
GPSTime: 1424842865.144492
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.863771815050398
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 3

FAR: 2.152628416039199e-05
UID: G558589
XML: https://gracedb.ligo.org/api/v2/events/G558589/files/coinc.xml
Pbbh: 0.049002420025011005
Pbns: 1.0030008017729609e-16
H1SNR: 5.2753415
HasNS: 0.0
L1SNR: 5.535233
Mass1: 37.192814
Mass2: 24.233326
Notes: Empty list
Pnsbh: 6.624514462416791e-15
State: preferred
V1SNR: 3.3169451
Pastro: 0.04900242002501776
Skymap: https://gracedb.ligo.org/api/v2/events/G558589/files/bayestar.multiorder.fits
Spin1z: -0.7734375
Spin2z: -0.7734375
GPSTime: 1424842865.137817
Pipeline: gstlal
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.334875961090749
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G558589/files/gstlal.p_astro.json

LastUpdate

2026-09-18 13:20:50.601589

Instruments

H1,L1,V1

SupereventFAR

9.859610321257571e-06

SupereventPastro

0.01673584312071641

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/G558589/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: S250301af

S250301af

History

Version history

Selected version details

Changes from previous version d55543af to selected version 052b15ee

Baseline d55543af

Selected 052b15ee

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

S250301af Copy superevent ID Show full identifier S250301af

History

Version history

Selected version details

Changes from previous version d55543af to selected version 052b15ee

Baseline d55543af

Selected 052b15ee

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

S250301af