S240418m

cbc-workflow-er16-o4b

Current version: 2e996698 recorded 2026-06-10 22:33 UTC v3

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Viewing version 5842b66f (historical) — not the current record

Selected version details

Changes from previous version 950680af to selected version 5842b66f

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3 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

23

Selected

25
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

23

Selected

25
Changed GraceDB › LastUpdate

Baseline

2026-04-02 01:34:47.023144

Selected

2026-04-03 11:18:43.133943

View raw JSON diff

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

Baseline 950680af

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240418m", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.375177e-06, "UID": "G622796", "XML": "https://gracedb.ligo.org/api/events/G622796/files/coinc.xml", "Pbbh": 0.091260086, "Pbns": 0.0, "H1SNR": 5.934854, "HasNS": 7.27252334914055e-05, "L1SNR": 6.172461, "Mass1": 15.732364, "Mass2": 6.17101, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.09126008600000002, "Skymap": "https://gracedb.ligo.org/api/events/G622796/files/bayestar.multiorder.fits", "Spin1z": -0.320081, "Spin2z": -0.320081, "GPSTime": 1397438264.228192, "Pipeline": "MBTA", "HasMassGap": 0.3667437903755861, "HasRemnant": 0.0, "NetworkSNR": 8.562813, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622796/files/mbta.p_astro.json"}, {"FAR": 1.585448924935974e-05, "UID": "G626154", "XML": "https://gracedb.ligo.org/api/events/G626154/files/coinc.xml", "H1SNR": 6.2373433, "HasNS": 0.00014034492517501167, "L1SNR": 5.7097979, "Mass1": 15.315532, "Mass2": 6.9333897, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626154/files/bayestar.multiorder.fits", "Spin1z": -0.028705006, "Spin2z": -0.028705006, "GPSTime": 1397438264.226562, "Pipeline": "pycbc", "HasMassGap": 0.1963059869814562, "HasRemnant": 0.0, "NetworkSNR": 8.456136421319941, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true}, {"FAR": 2.790481185183143e-05, "UID": "G475127", "XML": "https://gracedb.ligo.org/api/events/G475127/files/coinc.xml", "Pbbh": 0.013458089063605056, "Pbns": 0.0, "H1SNR": 6.7952318, "HasNS": 0.039718726943765985, "L1SNR": 6.1325221, "Mass1": 17.419941, "Mass2": 5.8308627, "Notes": [], "Pnsbh": 0.007480575113024316, "State": "preferred", "Pastro": 0.020938664176629374, "Skymap": "https://gracedb.ligo.org/api/events/G475127/files/bayestar.multiorder.fits", "Spin1z": -0.028050095, "Spin2z": -0.60012903, "GPSTime": 1397438264.219238, "Pipeline": "pycbc", "HasMassGap": 0.24789552388167121, "HasRemnant": 0.0, "NetworkSNR": 9.153305570049481, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G475127/files/pycbc.p_astro.json"}], "LastUpdate": "2026-04-02 01:34:47.023144", "Instruments": "H1,L1", "SupereventFAR": 2.375177e-06, "SupereventPastro": 0.09126008600000002}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G475127/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": "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 5842b66f

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240418m", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.375177e-06, "UID": "G622796", "XML": "https://gracedb.ligo.org/api/events/G622796/files/coinc.xml", "Pbbh": 0.091260086, "Pbns": 0.0, "H1SNR": 5.934854, "HasNS": 7.27252334914055e-05, "L1SNR": 6.172461, "Mass1": 15.732364, "Mass2": 6.17101, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.09126008600000002, "Skymap": "https://gracedb.ligo.org/api/events/G622796/files/bayestar.multiorder.fits", "Spin1z": -0.320081, "Spin2z": -0.320081, "GPSTime": 1397438264.228192, "Pipeline": "MBTA", "HasMassGap": 0.3667437903755861, "HasRemnant": 0.0, "NetworkSNR": 8.562813, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622796/files/mbta.p_astro.json"}, {"FAR": 1.585448924935974e-05, "UID": "G626154", "XML": "https://gracedb.ligo.org/api/events/G626154/files/coinc.xml", "H1SNR": 6.2373433, "HasNS": 0.00014034492517501167, "L1SNR": 5.7097979, "Mass1": 15.315532, "Mass2": 6.9333897, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626154/files/bayestar.multiorder.fits", "Spin1z": -0.028705006, "Spin2z": -0.028705006, "GPSTime": 1397438264.226562, "Pipeline": "pycbc", "HasMassGap": 0.1963059869814562, "HasRemnant": 0.0, "NetworkSNR": 8.456136421319941, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 2.790481185183143e-05, "UID": "G475127", "XML": "https://gracedb.ligo.org/api/events/G475127/files/coinc.xml", "Pbbh": 0.013458089063605056, "Pbns": 0.0, "H1SNR": 6.7952318, "HasNS": 0.039718726943765985, "L1SNR": 6.1325221, "Mass1": 17.419941, "Mass2": 5.8308627, "Notes": [], "Pnsbh": 0.007480575113024316, "State": "preferred", "Pastro": 0.020938664176629374, "Skymap": "https://gracedb.ligo.org/api/events/G475127/files/bayestar.multiorder.fits", "Spin1z": -0.028050095, "Spin2z": -0.60012903, "GPSTime": 1397438264.219238, "Pipeline": "pycbc", "HasMassGap": 0.24789552388167121, "HasRemnant": 0.0, "NetworkSNR": 9.153305570049481, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G475127/files/pycbc.p_astro.json"}], "LastUpdate": "2026-04-03 11:18:43.133943", "Instruments": "H1,L1", "SupereventFAR": 2.375177e-06, "SupereventPastro": 0.09126008600000002}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G475127/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": "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: 2.375177e-06
UID: G622796
XML: https://gracedb.ligo.org/api/events/G622796/files/coinc.xml
Pbbh: 0.091260086
Pbns: 0.0
H1SNR: 5.934854
HasNS: 7.27252334914055e-05
L1SNR: 6.172461
Mass1: 15.732364
Mass2: 6.17101
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.09126008600000002
Skymap: https://gracedb.ligo.org/api/events/G622796/files/bayestar.multiorder.fits
Spin1z: -0.320081
Spin2z: -0.320081
GPSTime: 1397438264.228192
Pipeline: MBTA
HasMassGap: 0.3667437903755861
HasRemnant: 0.0
NetworkSNR: 8.562813
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G622796/files/mbta.p_astro.json

Item 2

FAR: 1.585448924935974e-05
UID: G626154
XML: https://gracedb.ligo.org/api/events/G626154/files/coinc.xml
H1SNR: 6.2373433
HasNS: 0.00014034492517501167
L1SNR: 5.7097979
Mass1: 15.315532
Mass2: 6.9333897
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G626154/files/bayestar.multiorder.fits
Spin1z: -0.028705006
Spin2z: -0.028705006
GPSTime: 1397438264.226562
Pipeline: pycbc
HasMassGap: 0.1963059869814562
HasRemnant: 0.0
NetworkSNR: 8.456136421319941
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True

Item 3

FAR: 2.790481185183143e-05
UID: G475127
XML: https://gracedb.ligo.org/api/events/G475127/files/coinc.xml
Pbbh: 0.013458089063605056
Pbns: 0.0
H1SNR: 6.7952318
HasNS: 0.039718726943765985
L1SNR: 6.1325221
Mass1: 17.419941
Mass2: 5.8308627
Notes: Empty list
Pnsbh: 0.007480575113024316
State: preferred
Pastro: 0.020938664176629374
Skymap: https://gracedb.ligo.org/api/events/G475127/files/bayestar.multiorder.fits
Spin1z: -0.028050095
Spin2z: -0.60012903
GPSTime: 1397438264.219238
Pipeline: pycbc
HasMassGap: 0.24789552388167121
HasRemnant: 0.0
NetworkSNR: 9.153305570049481
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G475127/files/pycbc.p_astro.json

LastUpdate

2026-04-03 11:18:43.133943

Instruments

H1,L1

SupereventFAR

2.375177e-06

SupereventPastro

0.09126008600000002

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/G475127/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: MBTA
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S240418m

S240418m

History

Version history

Selected version details

Changes from previous version 950680af to selected version 5842b66f

Baseline 950680af

Selected 5842b66f

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

S240418m Copy superevent ID Show full identifier S240418m

History

Version history

Selected version details

Changes from previous version 950680af to selected version 5842b66f

Baseline 950680af

Selected 5842b66f

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

S240418m