S240411ap

cbc-workflow-er16-o4b

Current version: 074aed6d recorded 2026-06-10 22:03 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version a5d70bd5 (historical) — not the current record

Selected version details

Changes from previous version e7107aae to selected version a5d70bd5

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

43 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 0 › FAR

Baseline

0.0000007992506958513063

Selected

0.0000001066938
Changed GraceDB › Events › 0 › GPSTime

Baseline

1396856518.610542

Selected

1396856518.605264
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.0905471

Selected

4.539474
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.015682288725766987

Selected

0.018600060609056113
Changed GraceDB › Events › 0 › HasNS

Baseline

0.0

Selected

0.1065276289090872
Changed GraceDB › Events › 0 › L1SNR

Baseline

6.8980207

Selected

6.853383
Changed GraceDB › Events › 0 › Mass1

Baseline

116.16337

Selected

190.13287
Changed GraceDB › Events › 0 › Mass2

Baseline

116.16337

Selected

19.959862
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.019679896489299

Selected

8.220443
Added GraceDB › Events › 0 › Pastro

Baseline

Missing

Selected

0.677898872
Added GraceDB › Events › 0 › Pbbh

Baseline

Missing

Selected

0.677898872
Added GraceDB › Events › 0 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

MBTA
Added GraceDB › Events › 0 › Pnsbh

Baseline

Missing

Selected

0.0
Added GraceDB › Events › 0 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G622778/files/bayestar.multiorder.fits
Added GraceDB › Events › 0 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/events/G622778/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.15468749

Selected

0.171506
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.15468749

Selected

0.171506
Changed GraceDB › Events › 0 › UID

Baseline

G620086

Selected

G622778
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G620086/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G622778/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

18

Selected

19
Changed GraceDB › Events › 1 › FAR

Baseline

0.0000001066938

Selected

0.0000007992506958513063
Changed GraceDB › Events › 1 › GPSTime

Baseline

1396856518.605264

Selected

1396856518.610542
Changed GraceDB › Events › 1 › H1SNR

Baseline

4.539474

Selected

4.0905471
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.018600060609056113

Selected

0.015682288725766987
Changed GraceDB › Events › 1 › HasNS

Baseline

0.1065276289090872

Selected

0.0
Changed GraceDB › Events › 1 › L1SNR

Baseline

6.853383

Selected

6.8980207
Changed GraceDB › Events › 1 › Mass1

Baseline

190.13287

Selected

116.16337
Changed GraceDB › Events › 1 › Mass2

Baseline

19.959862

Selected

116.16337
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

8.220443

Selected

8.019679896489299
Removed GraceDB › Events › 1 › Pastro

Baseline

0.677898872

Selected

Missing
Removed GraceDB › Events › 1 › Pbbh

Baseline

0.677898872

Selected

Missing
Removed GraceDB › Events › 1 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Pipeline

Baseline

MBTA

Selected

gstlal
Removed GraceDB › Events › 1 › Pnsbh

Baseline

0.0

Selected

Missing
Removed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G622778/files/bayestar.multiorder.fits

Selected

Missing
Removed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G622778/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.171506

Selected

-0.15468749
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.171506

Selected

-0.15468749
Changed GraceDB › Events › 1 › UID

Baseline

G622778

Selected

G620086
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G622778/files/coinc.xml

Selected

https://gracedb.ligo.org/api/events/G620086/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-01-28 08:38:02.116620

Selected

2026-01-28 19:14:25.545112

View raw JSON diff

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

Baseline e7107aae

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240411ap", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.992506958513063e-07, "UID": "G620086", "XML": "https://gracedb.ligo.org/api/events/G620086/files/coinc.xml", "H1SNR": 4.0905471, "HasNS": 0.0, "L1SNR": 6.8980207, "Mass1": 116.16337, "Mass2": 116.16337, "Notes": [], "State": "neighbor", "Spin1z": -0.15468749, "Spin2z": -0.15468749, "GPSTime": 1396856518.610542, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.019679896489299, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 1.066938e-07, "UID": "G622778", "XML": "https://gracedb.ligo.org/api/events/G622778/files/coinc.xml", "Pbbh": 0.677898872, "Pbns": 0.0, "H1SNR": 4.539474, "HasNS": 0.1065276289090872, "L1SNR": 6.853383, "Mass1": 190.13287, "Mass2": 19.959862, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.677898872, "Skymap": "https://gracedb.ligo.org/api/events/G622778/files/bayestar.multiorder.fits", "Spin1z": 0.171506, "Spin2z": 0.171506, "GPSTime": 1396856518.605264, "Pipeline": "MBTA", "HasMassGap": 0.018600060609056113, "HasRemnant": 0.0, "NetworkSNR": 8.220443, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 18, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622778/files/mbta.p_astro.json"}, {"FAR": 4.515154386675809e-06, "UID": "G473302", "XML": "https://gracedb.ligo.org/api/events/G473302/files/coinc.xml", "Pbbh": 0.25816192370016, "Pbns": 4.806098000934997e-16, "H1SNR": 3.9460793, "HasNS": 0.0, "L1SNR": 7.600966, "Mass1": 118.61636, "Mass2": 94.257309, "Notes": [], "Pnsbh": 3.7066788822366154e-14, "State": "preferred", "Pastro": 0.2581619237001975, "Skymap": "https://gracedb.ligo.org/api/events/G473302/files/bayestar.multiorder.fits", "Spin1z": -0.9590625, "Spin2z": -0.9590625, "GPSTime": 1396856518.604614, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.564241078999146, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G473302/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-28 08:38:02.116620", "Instruments": "H1,L1", "SupereventFAR": 8.855635038741238e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G473302/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "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 a5d70bd5

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240411ap", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.066938e-07, "UID": "G622778", "XML": "https://gracedb.ligo.org/api/events/G622778/files/coinc.xml", "Pbbh": 0.677898872, "Pbns": 0.0, "H1SNR": 4.539474, "HasNS": 0.1065276289090872, "L1SNR": 6.853383, "Mass1": 190.13287, "Mass2": 19.959862, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.677898872, "Skymap": "https://gracedb.ligo.org/api/events/G622778/files/bayestar.multiorder.fits", "Spin1z": 0.171506, "Spin2z": 0.171506, "GPSTime": 1396856518.605264, "Pipeline": "MBTA", "HasMassGap": 0.018600060609056113, "HasRemnant": 0.0, "NetworkSNR": 8.220443, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622778/files/mbta.p_astro.json"}, {"FAR": 7.992506958513063e-07, "UID": "G620086", "XML": "https://gracedb.ligo.org/api/events/G620086/files/coinc.xml", "H1SNR": 4.0905471, "HasNS": 0.0, "L1SNR": 6.8980207, "Mass1": 116.16337, "Mass2": 116.16337, "Notes": [], "State": "neighbor", "Spin1z": -0.15468749, "Spin2z": -0.15468749, "GPSTime": 1396856518.610542, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.019679896489299, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 4.515154386675809e-06, "UID": "G473302", "XML": "https://gracedb.ligo.org/api/events/G473302/files/coinc.xml", "Pbbh": 0.25816192370016, "Pbns": 4.806098000934997e-16, "H1SNR": 3.9460793, "HasNS": 0.0, "L1SNR": 7.600966, "Mass1": 118.61636, "Mass2": 94.257309, "Notes": [], "Pnsbh": 3.7066788822366154e-14, "State": "preferred", "Pastro": 0.2581619237001975, "Skymap": "https://gracedb.ligo.org/api/events/G473302/files/bayestar.multiorder.fits", "Spin1z": -0.9590625, "Spin2z": -0.9590625, "GPSTime": 1396856518.604614, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.564241078999146, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G473302/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-28 19:14:25.545112", "Instruments": "H1,L1", "SupereventFAR": 8.855635038741238e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G473302/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "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: 1.066938e-07
UID: G622778
XML: https://gracedb.ligo.org/api/events/G622778/files/coinc.xml
Pbbh: 0.677898872
Pbns: 0.0
H1SNR: 4.539474
HasNS: 0.1065276289090872
L1SNR: 6.853383
Mass1: 190.13287
Mass2: 19.959862
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.677898872
Skymap: https://gracedb.ligo.org/api/events/G622778/files/bayestar.multiorder.fits
Spin1z: 0.171506
Spin2z: 0.171506
GPSTime: 1396856518.605264
Pipeline: MBTA
HasMassGap: 0.018600060609056113
HasRemnant: 0.0
NetworkSNR: 8.220443
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 19
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G622778/files/mbta.p_astro.json

Item 2

FAR: 7.992506958513063e-07
UID: G620086
XML: https://gracedb.ligo.org/api/events/G620086/files/coinc.xml
H1SNR: 4.0905471
HasNS: 0.0
L1SNR: 6.8980207
Mass1: 116.16337
Mass2: 116.16337
Notes: Empty list
State: neighbor
Spin1z: -0.15468749
Spin2z: -0.15468749
GPSTime: 1396856518.610542
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.019679896489299
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 19
InOfflineCatalog: ✓ True

Item 3

FAR: 4.515154386675809e-06
UID: G473302
XML: https://gracedb.ligo.org/api/events/G473302/files/coinc.xml
Pbbh: 0.25816192370016
Pbns: 4.806098000934997e-16
H1SNR: 3.9460793
HasNS: 0.0
L1SNR: 7.600966
Mass1: 118.61636
Mass2: 94.257309
Notes: Empty list
Pnsbh: 3.7066788822366154e-14
State: preferred
Pastro: 0.2581619237001975
Skymap: https://gracedb.ligo.org/api/events/G473302/files/bayestar.multiorder.fits
Spin1z: -0.9590625
Spin2z: -0.9590625
GPSTime: 1396856518.604614
Pipeline: gstlal
HasMassGap: 0.04264138160689884
HasRemnant: 0.0
NetworkSNR: 8.564241078999146
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G473302/files/gstlal.p_astro.json

LastUpdate

2026-01-28 19:14:25.545112

Instruments

H1,L1

SupereventFAR

8.855635038741238e-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/events/G473302/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: gstlal
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

Item 2

UID: MBTA
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S240411ap

S240411ap

History

Version history

Selected version details

Changes from previous version e7107aae to selected version a5d70bd5

Baseline e7107aae

Selected a5d70bd5

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

S240411ap Copy superevent ID Show full identifier S240411ap

History

Version history

Selected version details

Changes from previous version e7107aae to selected version a5d70bd5

Baseline e7107aae

Selected a5d70bd5

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

S240411ap