S250313aj

cbc-workflow-o4c

Current version: 405e7e73 recorded 2026-09-18 20:19 UTC v3

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History

Version history

Showing cached copy.

Viewing version 19d2e5ea (historical) — not the current record

Selected version details

Changes from previous version bf9013b5 to selected version 19d2e5ea

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

31 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 0 › FAR

Baseline

0.0000002103278699769915

Selected

0.000004463299031771775
Changed GraceDB › Events › 0 › GPSTime

Baseline

1425868001.881028

Selected

1425868001.878418
Changed GraceDB › Events › 0 › H1SNR

Baseline

6.5633159

Selected

6.3947926
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.0

Selected

0.005275362318840579
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.1887746

Selected

5.0145903
Changed GraceDB › Events › 0 › Mass1

Baseline

28.050522

Selected

38.019421
Changed GraceDB › Events › 0 › Mass2

Baseline

25.801163

Selected

20.469069
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

9.048466706426673

Selected

8.126468319847168
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Added GraceDB › Events › 0 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G636397/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.0309375

Selected

0.14286658
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.0309375

Selected

0.14286658
Changed GraceDB › Events › 0 › UID

Baseline

G642690

Selected

G636397
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642690/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636397/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 1 › FAR

Baseline

0.000004463299031771775

Selected

0.0000002103278699769915
Changed GraceDB › Events › 1 › GPSTime

Baseline

1425868001.878418

Selected

1425868001.881028
Changed GraceDB › Events › 1 › H1SNR

Baseline

6.3947926

Selected

6.5633159
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.005275362318840579

Selected

0.0
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.0145903

Selected

5.1887746
Changed GraceDB › Events › 1 › Mass1

Baseline

38.019421

Selected

28.050522
Changed GraceDB › Events › 1 › Mass2

Baseline

20.469069

Selected

25.801163
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

8.126468319847168

Selected

9.048466706426673
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636397/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642690/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.14286658

Selected

-0.0309375
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.14286658

Selected

-0.0309375
Changed GraceDB › Events › 1 › UID

Baseline

G636397

Selected

G642690
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636397/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642690/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-07-16 01:21:44.678998

Selected

2026-08-27 01:21:14.750117

View raw JSON diff

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

Baseline bf9013b5

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250313aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.103278699769915e-07, "UID": "G642690", "XML": "https://gracedb.ligo.org/api/v2/events/G642690/files/coinc.xml", "H1SNR": 6.5633159, "HasNS": 0.0, "L1SNR": 5.1887746, "Mass1": 28.050522, "Mass2": 25.801163, "Notes": [], "State": "neighbor", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1425868001.881028, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.048466706426673, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 4.463299031771775e-06, "UID": "G636397", "XML": "https://gracedb.ligo.org/api/v2/events/G636397/files/coinc.xml", "H1SNR": 6.3947926, "HasNS": 0.0, "L1SNR": 5.0145903, "Mass1": 38.019421, "Mass2": 20.469069, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636397/files/bayestar.multiorder.fits", "Spin1z": 0.14286658, "Spin2z": 0.14286658, "GPSTime": 1425868001.878418, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.126468319847168, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 2.600365524739991e-07, "UID": "G563355", "XML": "https://gracedb.ligo.org/api/v2/events/G563355/files/coinc.xml", "Pbbh": 0.8607453294407755, "Pbns": 7.836131034683001e-19, "H1SNR": 6.8391466, "HasNS": 0.0, "L1SNR": 5.3312297, "Mass1": 30.816286, "Mass2": 23.485505, "Notes": [], "Pnsbh": 5.269545200295504e-17, "State": "preferred", "V1SNR": 3.7903385, "Pastro": 0.8607453294407755, "Skymap": "https://gracedb.ligo.org/api/v2/events/G563355/files/bayestar.multiorder.fits", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1425868001.880005, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.463752028091886, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G563355/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-16 01:21:44.678998", "Instruments": "H1,L1,V1", "SupereventFAR": 1.707855840358263e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G563355/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 19d2e5ea

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250313aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.463299031771775e-06, "UID": "G636397", "XML": "https://gracedb.ligo.org/api/v2/events/G636397/files/coinc.xml", "H1SNR": 6.3947926, "HasNS": 0.0, "L1SNR": 5.0145903, "Mass1": 38.019421, "Mass2": 20.469069, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636397/files/bayestar.multiorder.fits", "Spin1z": 0.14286658, "Spin2z": 0.14286658, "GPSTime": 1425868001.878418, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.126468319847168, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 2.103278699769915e-07, "UID": "G642690", "XML": "https://gracedb.ligo.org/api/v2/events/G642690/files/coinc.xml", "H1SNR": 6.5633159, "HasNS": 0.0, "L1SNR": 5.1887746, "Mass1": 28.050522, "Mass2": 25.801163, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642690/files/bayestar.multiorder.fits", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1425868001.881028, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.048466706426673, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 2.600365524739991e-07, "UID": "G563355", "XML": "https://gracedb.ligo.org/api/v2/events/G563355/files/coinc.xml", "Pbbh": 0.8607453294407755, "Pbns": 7.836131034683001e-19, "H1SNR": 6.8391466, "HasNS": 0.0, "L1SNR": 5.3312297, "Mass1": 30.816286, "Mass2": 23.485505, "Notes": [], "Pnsbh": 5.269545200295504e-17, "State": "preferred", "V1SNR": 3.7903385, "Pastro": 0.8607453294407755, "Skymap": "https://gracedb.ligo.org/api/v2/events/G563355/files/bayestar.multiorder.fits", "Spin1z": -0.0309375, "Spin2z": -0.0309375, "GPSTime": 1425868001.880005, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.463752028091886, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G563355/files/gstlal.p_astro.json"}], "LastUpdate": "2026-08-27 01:21:14.750117", "Instruments": "H1,L1,V1", "SupereventFAR": 1.707855840358263e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G563355/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

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: 4.463299031771775e-06
UID: G636397
XML: https://gracedb.ligo.org/api/v2/events/G636397/files/coinc.xml
H1SNR: 6.3947926
HasNS: 0.0
L1SNR: 5.0145903
Mass1: 38.019421
Mass2: 20.469069
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636397/files/bayestar.multiorder.fits
Spin1z: 0.14286658
Spin2z: 0.14286658
GPSTime: 1425868001.878418
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.126468319847168
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True

Item 2

FAR: 2.103278699769915e-07
UID: G642690
XML: https://gracedb.ligo.org/api/v2/events/G642690/files/coinc.xml
H1SNR: 6.5633159
HasNS: 0.0
L1SNR: 5.1887746
Mass1: 28.050522
Mass2: 25.801163
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642690/files/bayestar.multiorder.fits
Spin1z: -0.0309375
Spin2z: -0.0309375
GPSTime: 1425868001.881028
Pipeline: gstlal
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 9.048466706426673
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True

Item 3

FAR: 2.600365524739991e-07
UID: G563355
XML: https://gracedb.ligo.org/api/v2/events/G563355/files/coinc.xml
Pbbh: 0.8607453294407755
Pbns: 7.836131034683001e-19
H1SNR: 6.8391466
HasNS: 0.0
L1SNR: 5.3312297
Mass1: 30.816286
Mass2: 23.485505
Notes: Empty list
Pnsbh: 5.269545200295504e-17
State: preferred
V1SNR: 3.7903385
Pastro: 0.8607453294407755
Skymap: https://gracedb.ligo.org/api/v2/events/G563355/files/bayestar.multiorder.fits
Spin1z: -0.0309375
Spin2z: -0.0309375
GPSTime: 1425868001.880005
Pipeline: gstlal
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 9.463752028091886
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G563355/files/gstlal.p_astro.json

LastUpdate

2026-08-27 01:21:14.750117

Instruments

H1,L1,V1

SupereventFAR

1.707855840358263e-07

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/G563355/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: S250313aj

S250313aj

History

Version history

Selected version details

Changes from previous version bf9013b5 to selected version 19d2e5ea

Baseline bf9013b5

Selected 19d2e5ea

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

S250313aj Copy superevent ID Show full identifier S250313aj

History

Version history

Selected version details

Changes from previous version bf9013b5 to selected version 19d2e5ea

Baseline bf9013b5

Selected 19d2e5ea

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

S250313aj