S250720af

cbc-workflow-o4c

Current version: 47ea5671 recorded 2026-09-18 20:18 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 14401433 to selected version 47ea5671

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

0.000001947159120976571

Selected

0.000001965412629119981
Changed GraceDB › Events › 0 › GPSTime

Baseline

1437053522.146433

Selected

1437053522.140137
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.8183231

Selected

5.3158507
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.0928044

Selected

4.7678413
Changed GraceDB › Events › 0 › Mass1

Baseline

36.045074

Selected

39.480873
Changed GraceDB › Events › 0 › Mass2

Baseline

34.569656

Selected

34.335136
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.299231345229858

Selected

7.140768870973428
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G642759/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G636497/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.17015626

Selected

0.043184973
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.17015626

Selected

0.043184973
Changed GraceDB › Events › 0 › UID

Baseline

G642759

Selected

G636497
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642759/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636497/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 1 › FAR

Baseline

0.000001965412629119981

Selected

0.000001947159120976571
Changed GraceDB › Events › 1 › GPSTime

Baseline

1437053522.140137

Selected

1437053522.146433
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.3158507

Selected

5.8183231
Changed GraceDB › Events › 1 › L1SNR

Baseline

4.7678413

Selected

5.0928044
Changed GraceDB › Events › 1 › Mass1

Baseline

39.480873

Selected

36.045074
Changed GraceDB › Events › 1 › Mass2

Baseline

34.335136

Selected

34.569656
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

7.140768870973428

Selected

8.299231345229858
Changed GraceDB › Events › 1 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636497/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642759/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.043184973

Selected

-0.17015626
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.043184973

Selected

-0.17015626
Changed GraceDB › Events › 1 › UID

Baseline

G636497

Selected

G642759
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636497/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642759/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-09-02 12:45:42.271333

Selected

2026-09-18 13:18:40.640736

View raw JSON diff

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

Baseline 14401433

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250720af", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.947159120976571e-06, "UID": "G642759", "XML": "https://gracedb.ligo.org/api/v2/events/G642759/files/coinc.xml", "H1SNR": 5.8183231, "HasNS": 0.0, "L1SNR": 5.0928044, "Mass1": 36.045074, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642759/files/bayestar.multiorder.fits", "Spin1z": -0.17015626, "Spin2z": -0.17015626, "GPSTime": 1437053522.146433, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.299231345229858, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 1.965412629119981e-06, "UID": "G636497", "XML": "https://gracedb.ligo.org/api/v2/events/G636497/files/coinc.xml", "H1SNR": 5.3158507, "HasNS": 0.0, "L1SNR": 4.7678413, "Mass1": 39.480873, "Mass2": 34.335136, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636497/files/bayestar.multiorder.fits", "Spin1z": 0.043184973, "Spin2z": 0.043184973, "GPSTime": 1437053522.140137, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.140768870973428, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 4.867835181392685e-06, "UID": "G582371", "XML": "https://gracedb.ligo.org/api/v2/events/G582371/files/coinc.xml", "Pbbh": 0.30718795156394535, "Pbns": 5.4410417189436023e-17, "H1SNR": 5.8535576, "HasNS": 0.0, "L1SNR": 5.0604315, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "Pnsbh": 3.649022411003982e-15, "State": "preferred", "V1SNR": 3.0202172, "Pastro": 0.30718795156394907, "Skymap": "https://gracedb.ligo.org/api/v2/events/G582371/files/bayestar.multiorder.fits", "Spin1z": -0.29390624, "Spin2z": -0.29390624, "GPSTime": 1437053522.146765, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.306251561580122, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G582371/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-02 12:45:42.271333", "Instruments": "H1,L1,V1", "SupereventFAR": 1.947159120976571e-06, "SupereventPastro": 0.1630088281877763}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G582371/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 47ea5671

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250720af", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.965412629119981e-06, "UID": "G636497", "XML": "https://gracedb.ligo.org/api/v2/events/G636497/files/coinc.xml", "H1SNR": 5.3158507, "HasNS": 0.0, "L1SNR": 4.7678413, "Mass1": 39.480873, "Mass2": 34.335136, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636497/files/bayestar.multiorder.fits", "Spin1z": 0.043184973, "Spin2z": 0.043184973, "GPSTime": 1437053522.140137, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.140768870973428, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.947159120976571e-06, "UID": "G642759", "XML": "https://gracedb.ligo.org/api/v2/events/G642759/files/coinc.xml", "H1SNR": 5.8183231, "HasNS": 0.0, "L1SNR": 5.0928044, "Mass1": 36.045074, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642759/files/bayestar.multiorder.fits", "Spin1z": -0.17015626, "Spin2z": -0.17015626, "GPSTime": 1437053522.146433, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.299231345229858, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 4.867835181392685e-06, "UID": "G582371", "XML": "https://gracedb.ligo.org/api/v2/events/G582371/files/coinc.xml", "Pbbh": 0.30718795156394535, "Pbns": 5.4410417189436023e-17, "H1SNR": 5.8535576, "HasNS": 0.0, "L1SNR": 5.0604315, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "Pnsbh": 3.649022411003982e-15, "State": "preferred", "V1SNR": 3.0202172, "Pastro": 0.30718795156394907, "Skymap": "https://gracedb.ligo.org/api/v2/events/G582371/files/bayestar.multiorder.fits", "Spin1z": -0.29390624, "Spin2z": -0.29390624, "GPSTime": 1437053522.146765, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.306251561580122, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G582371/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 13:18:40.640736", "Instruments": "H1,L1,V1", "SupereventFAR": 1.947159120976571e-06, "SupereventPastro": 0.1630088281877763}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G582371/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: 1.965412629119981e-06
UID: G636497
XML: https://gracedb.ligo.org/api/v2/events/G636497/files/coinc.xml
H1SNR: 5.3158507
HasNS: 0.0
L1SNR: 4.7678413
Mass1: 39.480873
Mass2: 34.335136
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636497/files/bayestar.multiorder.fits
Spin1z: 0.043184973
Spin2z: 0.043184973
GPSTime: 1437053522.140137
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.140768870973428
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 2

FAR: 1.947159120976571e-06
UID: G642759
XML: https://gracedb.ligo.org/api/v2/events/G642759/files/coinc.xml
H1SNR: 5.8183231
HasNS: 0.0
L1SNR: 5.0928044
Mass1: 36.045074
Mass2: 34.569656
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642759/files/bayestar.multiorder.fits
Spin1z: -0.17015626
Spin2z: -0.17015626
GPSTime: 1437053522.146433
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.299231345229858
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 3

FAR: 4.867835181392685e-06
UID: G582371
XML: https://gracedb.ligo.org/api/v2/events/G582371/files/coinc.xml
Pbbh: 0.30718795156394535
Pbns: 5.4410417189436023e-17
H1SNR: 5.8535576
HasNS: 0.0
L1SNR: 5.0604315
Mass1: 33.154636
Mass2: 34.569656
Notes: Empty list
Pnsbh: 3.649022411003982e-15
State: preferred
V1SNR: 3.0202172
Pastro: 0.30718795156394907
Skymap: https://gracedb.ligo.org/api/v2/events/G582371/files/bayestar.multiorder.fits
Spin1z: -0.29390624
Spin2z: -0.29390624
GPSTime: 1437053522.146765
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.306251561580122
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G582371/files/gstlal.p_astro.json

LastUpdate

2026-09-18 13:18:40.640736

Instruments

H1,L1,V1

SupereventFAR

1.947159120976571e-06

SupereventPastro

0.1630088281877763

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/G582371/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: S250720af

S250720af

History

Version history

Selected version details

Changes from previous version 14401433 to selected version 47ea5671

Baseline 14401433

Selected 47ea5671

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

S250720af Copy superevent ID Show full identifier S250720af

History

Version history

Selected version details

Changes from previous version 14401433 to selected version 47ea5671

Baseline 14401433

Selected 47ea5671

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

S250720af