S240426bz

cbc-workflow-er16-o4b

Current version: 6a82d2a0 recorded 2026-06-10 19:30 UTC v3

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Viewing version a29dff0e (historical) — not the current record

Selected version details

Changes from previous version 0d4f11a7 to selected version a29dff0e

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

4 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

23

Selected

25
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

23

Selected

25
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

23

Selected

25
Changed GraceDB › LastUpdate

Baseline

2026-04-02 02:26:10.108012

Selected

2026-04-02 15:14:18.127417

View raw JSON diff

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

Baseline 0d4f11a7

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240426bz", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.698624e-07, "UID": "G622816", "XML": "https://gracedb.ligo.org/api/events/G622816/files/coinc.xml", "Pbbh": 0.470958045, "Pbns": 0.0, "H1SNR": 5.467316, "HasNS": 0.0, "L1SNR": 5.731179, "Mass1": 97.988834, "Mass2": 11.432671, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.833326, "Pastro": 0.47095804500000005, "Skymap": "https://gracedb.ligo.org/api/events/G622816/files/bayestar.multiorder.fits", "Spin1z": -0.150393, "Spin2z": -0.150393, "GPSTime": 1398161260.580546, "Pipeline": "MBTA", "HasMassGap": 0.033894210903206407, "HasRemnant": 0.0, "NetworkSNR": 8.412234, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622816/files/mbta.p_astro.json"}, {"FAR": 1.839881468081403e-06, "UID": "G632225", "XML": "https://gracedb.ligo.org/api/events/G632225/files/coinc.xml", "H1SNR": 5.1238813, "HasNS": 0.0, "L1SNR": 5.2266059, "Mass1": 106.84828, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G632225/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1398161260.58679, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.824643202049292, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true}, {"FAR": 3.439012321702419e-06, "UID": "G626162", "XML": "https://gracedb.ligo.org/api/events/G626162/files/coinc.xml", "H1SNR": 5.2082801, "HasNS": 0.0, "L1SNR": 5.6197429, "Mass1": 94.921822, "Mass2": 86.217033, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626162/files/bayestar.multiorder.fits", "Spin1z": 0.48402169, "Spin2z": 0.48402169, "GPSTime": 1398161260.57251, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.662094451796257, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true}, {"FAR": 4.929993e-06, "UID": "G477893", "XML": "https://gracedb.ligo.org/api/events/G477893/files/coinc.xml", "Pbbh": 0.161304881, "Pbns": 0.0, "H1SNR": 5.015021, "HasNS": 0.0, "L1SNR": 6.246871, "Mass1": 68.002043, "Mass2": 11.369411, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.742312, "Pastro": 0.16130488099999996, "Skymap": "https://gracedb.ligo.org/api/events/G477893/files/bayestar.multiorder.fits", "Spin1z": -0.793243, "Spin2z": -0.793243, "GPSTime": 1398161260.582703, "Pipeline": "MBTA", "HasMassGap": 0.05603082549634273, "HasRemnant": 0.0, "NetworkSNR": 8.467238, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G477893/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 02:26:10.108012", "Instruments": "H1,L1,V1", "SupereventFAR": 2.698624e-07, "SupereventPastro": 0.47095804500000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G477893/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"}, {"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 a29dff0e

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240426bz", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.698624e-07, "UID": "G622816", "XML": "https://gracedb.ligo.org/api/events/G622816/files/coinc.xml", "Pbbh": 0.470958045, "Pbns": 0.0, "H1SNR": 5.467316, "HasNS": 0.0, "L1SNR": 5.731179, "Mass1": 97.988834, "Mass2": 11.432671, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.833326, "Pastro": 0.47095804500000005, "Skymap": "https://gracedb.ligo.org/api/events/G622816/files/bayestar.multiorder.fits", "Spin1z": -0.150393, "Spin2z": -0.150393, "GPSTime": 1398161260.580546, "Pipeline": "MBTA", "HasMassGap": 0.033894210903206407, "HasRemnant": 0.0, "NetworkSNR": 8.412234, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622816/files/mbta.p_astro.json"}, {"FAR": 1.839881468081403e-06, "UID": "G632225", "XML": "https://gracedb.ligo.org/api/events/G632225/files/coinc.xml", "H1SNR": 5.1238813, "HasNS": 0.0, "L1SNR": 5.2266059, "Mass1": 106.84828, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G632225/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1398161260.58679, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.824643202049292, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 3.439012321702419e-06, "UID": "G626162", "XML": "https://gracedb.ligo.org/api/events/G626162/files/coinc.xml", "H1SNR": 5.2082801, "HasNS": 0.0, "L1SNR": 5.6197429, "Mass1": 94.921822, "Mass2": 86.217033, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626162/files/bayestar.multiorder.fits", "Spin1z": 0.48402169, "Spin2z": 0.48402169, "GPSTime": 1398161260.57251, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.662094451796257, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 4.929993e-06, "UID": "G477893", "XML": "https://gracedb.ligo.org/api/events/G477893/files/coinc.xml", "Pbbh": 0.161304881, "Pbns": 0.0, "H1SNR": 5.015021, "HasNS": 0.0, "L1SNR": 6.246871, "Mass1": 68.002043, "Mass2": 11.369411, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.742312, "Pastro": 0.16130488099999996, "Skymap": "https://gracedb.ligo.org/api/events/G477893/files/bayestar.multiorder.fits", "Spin1z": -0.793243, "Spin2z": -0.793243, "GPSTime": 1398161260.582703, "Pipeline": "MBTA", "HasMassGap": 0.05603082549634273, "HasRemnant": 0.0, "NetworkSNR": 8.467238, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G477893/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 15:14:18.127417", "Instruments": "H1,L1,V1", "SupereventFAR": 2.698624e-07, "SupereventPastro": 0.47095804500000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G477893/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"}, {"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: 2.698624e-07
UID: G622816
XML: https://gracedb.ligo.org/api/events/G622816/files/coinc.xml
Pbbh: 0.470958045
Pbns: 0.0
H1SNR: 5.467316
HasNS: 0.0
L1SNR: 5.731179
Mass1: 97.988834
Mass2: 11.432671
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.833326
Pastro: 0.47095804500000005
Skymap: https://gracedb.ligo.org/api/events/G622816/files/bayestar.multiorder.fits
Spin1z: -0.150393
Spin2z: -0.150393
GPSTime: 1398161260.580546
Pipeline: MBTA
HasMassGap: 0.033894210903206407
HasRemnant: 0.0
NetworkSNR: 8.412234
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/events/G622816/files/mbta.p_astro.json

Item 2

FAR: 1.839881468081403e-06
UID: G632225
XML: https://gracedb.ligo.org/api/events/G632225/files/coinc.xml
H1SNR: 5.1238813
HasNS: 0.0
L1SNR: 5.2266059
Mass1: 106.84828
Mass2: 40.860004
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G632225/files/bayestar.multiorder.fits
Spin1z: 0.13921875
Spin2z: 0.13921875
GPSTime: 1398161260.58679
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.824643202049292
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True

Item 3

FAR: 3.439012321702419e-06
UID: G626162
XML: https://gracedb.ligo.org/api/events/G626162/files/coinc.xml
H1SNR: 5.2082801
HasNS: 0.0
L1SNR: 5.6197429
Mass1: 94.921822
Mass2: 86.217033
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G626162/files/bayestar.multiorder.fits
Spin1z: 0.48402169
Spin2z: 0.48402169
GPSTime: 1398161260.57251
Pipeline: pycbc
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.662094451796257
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True

Item 4

FAR: 4.929993e-06
UID: G477893
XML: https://gracedb.ligo.org/api/events/G477893/files/coinc.xml
Pbbh: 0.161304881
Pbns: 0.0
H1SNR: 5.015021
HasNS: 0.0
L1SNR: 6.246871
Mass1: 68.002043
Mass2: 11.369411
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 2.742312
Pastro: 0.16130488099999996
Skymap: https://gracedb.ligo.org/api/events/G477893/files/bayestar.multiorder.fits
Spin1z: -0.793243
Spin2z: -0.793243
GPSTime: 1398161260.582703
Pipeline: MBTA
HasMassGap: 0.05603082549634273
HasRemnant: 0.0
NetworkSNR: 8.467238
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G477893/files/mbta.p_astro.json

LastUpdate

2026-04-02 15:14:18.127417

Instruments

H1,L1,V1

SupereventFAR

2.698624e-07

SupereventPastro

0.47095804500000005

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/G477893/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

Item 3

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

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S240426bz

S240426bz

History

Version history

Selected version details

Changes from previous version 0d4f11a7 to selected version a29dff0e

Baseline 0d4f11a7

Selected a29dff0e

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

S240426bz Copy superevent ID Show full identifier S240426bz

History

Version history

Selected version details

Changes from previous version 0d4f11a7 to selected version a29dff0e

Baseline 0d4f11a7

Selected a29dff0e

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

S240426bz