S230726a

Event ID: GW230726_002940 Trigger ID: S230726a cbc-workflow-o4a

Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

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History

Version history

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Viewing version 2e9deb92 (historical) — not the current record

Selected version details

Changes from previous version c8fda638 to selected version 2e9deb92

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

3 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

226

Selected

314
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

226

Selected

314
Changed GraceDB › LastUpdate

Baseline

2024-11-15 13:22:30.948734

Selected

2024-11-16 00:17:01.503721

View raw JSON diff

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

Baseline c8fda638

{"Info": {"Notes": [], "SchemaVersion": "v3"}, "Sname": "S230726a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.932413877714834e-13, "UID": "G519605", "XML": "https://gracedb.ligo.org/api/events/G519605/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.48448, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1374366598.060065, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.4844799041748, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 226, "InOfflineCatalog": true}, {"FAR": 1.423586297732982e-07, "UID": "G498654", "XML": "https://gracedb.ligo.org/api/events/G498654/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.046964, "Mass1": 39.480873, "Mass2": 34.335136, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498654/files/bayestar.multiorder.fits", "Spin1z": 0.043184973, "Spin2z": 0.043184973, "GPSTime": 1374366598.056152, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.04696369171143, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 226, "InOfflineCatalog": true}, {"FAR": 3.832054318795527e-14, "UID": "G419671", "XML": "https://gracedb.ligo.org/api/events/G419671/files/coinc.xml", "Pbbh": 0.9999998589269592, "Pbns": 3.8818043107879957e-25, "HasNS": 0.0, "L1SNR": 10.48448, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "Pnsbh": 3.038812522528842e-23, "State": "preferred", "Pastro": 0.9999998589269592, "Skymap": "https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1374366598.060065, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.4844799041748, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G419671/files/gstlal.p_astro.json"}], "LastUpdate": "2024-11-15 13:22:30.948734", "Instruments": "L1", "SupereventFAR": 3.932413877714834e-13, "SupereventPastro": 0.9999972688702904}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits"}, "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": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230726a/online/bilby", "Uploaded to gracedb"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/G419671_config_complete.ini", "MD5Sum": "f0172e2ff04ba48f36982937c0f83d74", "DateLastModified": "2023/07/25 17:35:45"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/final_result/G419671_data0_1374366598-0600653_analysis_L1_merge_result.hdf5", "MD5Sum": "abbca3cd8146c27ed314b76ee36d8c62", "DateLastModified": "2023/07/25 19:30:06"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230726a/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/summary/samples/posterior_samples.h5", "MD5Sum": "e39ca1b89b2a02fb5c061ce8f50fae2f", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Christopher Berry"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Yanyan Zheng", "zytfc@mst.edu", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "Siddharth Soni", "siddharth.soni@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230726a/index.html", "MD5Sum": "241e51d8ad668cd7054781796e371766", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230726a/index.html", "DateLastModified": "2023/07/25 21:19:40"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["L1"]}}

Selected 2e9deb92

{"Info": {"Notes": [], "SchemaVersion": "v3"}, "Sname": "S230726a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.932413877714834e-13, "UID": "G519605", "XML": "https://gracedb.ligo.org/api/events/G519605/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.48448, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1374366598.060065, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.4844799041748, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 314, "InOfflineCatalog": true}, {"FAR": 1.423586297732982e-07, "UID": "G498654", "XML": "https://gracedb.ligo.org/api/events/G498654/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.046964, "Mass1": 39.480873, "Mass2": 34.335136, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498654/files/bayestar.multiorder.fits", "Spin1z": 0.043184973, "Spin2z": 0.043184973, "GPSTime": 1374366598.056152, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.04696369171143, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 314, "InOfflineCatalog": true}, {"FAR": 3.832054318795527e-14, "UID": "G419671", "XML": "https://gracedb.ligo.org/api/events/G419671/files/coinc.xml", "Pbbh": 0.9999998589269592, "Pbns": 3.8818043107879957e-25, "HasNS": 0.0, "L1SNR": 10.48448, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "Pnsbh": 3.038812522528842e-23, "State": "preferred", "Pastro": 0.9999998589269592, "Skymap": "https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1374366598.060065, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.4844799041748, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G419671/files/gstlal.p_astro.json"}], "LastUpdate": "2024-11-16 00:17:01.503721", "Instruments": "L1", "SupereventFAR": 3.932413877714834e-13, "SupereventPastro": 0.9999972688702904}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits"}, "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": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230726a/online/bilby", "Uploaded to gracedb"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/G419671_config_complete.ini", "MD5Sum": "f0172e2ff04ba48f36982937c0f83d74", "DateLastModified": "2023/07/25 17:35:45"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/final_result/G419671_data0_1374366598-0600653_analysis_L1_merge_result.hdf5", "MD5Sum": "abbca3cd8146c27ed314b76ee36d8c62", "DateLastModified": "2023/07/25 19:30:06"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230726a/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230726a/online/summary/samples/posterior_samples.h5", "MD5Sum": "e39ca1b89b2a02fb5c061ce8f50fae2f", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Christopher Berry"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Yanyan Zheng", "zytfc@mst.edu", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "Siddharth Soni", "siddharth.soni@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230726a/index.html", "MD5Sum": "241e51d8ad668cd7054781796e371766", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230726a/index.html", "DateLastModified": "2023/07/25 21:19:40"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["L1"]}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

Notes: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 3.932413877714834e-13
UID: G519605
XML: https://gracedb.ligo.org/api/events/G519605/files/coinc.xml
HasNS: 0.0
L1SNR: 10.48448
Mass1: 42.603889
Mass2: 40.860004
Notes: Empty list
State: neighbor
Spin1z: -0.077343747
Spin2z: -0.077343747
GPSTime: 1374366598.060065
Pipeline: gstlal
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 10.4844799041748
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 314
InOfflineCatalog: ✓ True

Item 2

FAR: 1.423586297732982e-07
UID: G498654
XML: https://gracedb.ligo.org/api/events/G498654/files/coinc.xml
HasNS: 0.0
L1SNR: 10.046964
Mass1: 39.480873
Mass2: 34.335136
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/events/G498654/files/bayestar.multiorder.fits
Spin1z: 0.043184973
Spin2z: 0.043184973
GPSTime: 1374366598.056152
Pipeline: pycbc
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 10.04696369171143
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4
CatalogVersion: 314
InOfflineCatalog: ✓ True

Item 3

FAR: 3.832054318795527e-14
UID: G419671
XML: https://gracedb.ligo.org/api/events/G419671/files/coinc.xml
Pbbh: 0.9999998589269592
Pbns: 3.8818043107879957e-25
HasNS: 0.0
L1SNR: 10.48448
Mass1: 42.603889
Mass2: 40.860004
Notes: Empty list
Pnsbh: 3.038812522528842e-23
State: preferred
Pastro: 0.9999998589269592
Skymap: https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits
Spin1z: -0.077343747
Spin2z: -0.077343747
GPSTime: 1374366598.060065
Pipeline: gstlal
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 10.4844799041748
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/events/G419671/files/gstlal.p_astro.json

LastUpdate

2024-11-16 00:17:01.503721

Instruments

SupereventFAR

3.932413877714834e-13

SupereventPastro

0.9999972688702904

Parameter estimation (PE)

Notes

Empty list

Status

complete

Results

Item 1

UID

online

Notes

Item 1: Automatic online PE run succeeded
Item 2: Results copied from /home/pe.o4/O4a/S230726a/online/bilby
Item 3: Uploaded to gracedb

RunStatus

complete

ConfigFile

Path: CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/G419671_config_complete.ini
MD5Sum: f0172e2ff04ba48f36982937c0f83d74
DateLastModified: 2023/07/25 17:35:45

Deprecated

✗ False

ResultFile

Path: CIT:/home/pe.o4/public_html/O4a/S230726a/online/bilby/final_result/G419671_data0_1374366598-0600653_analysis_L1_merge_result.hdf5
MD5Sum: abbca3cd8146c27ed314b76ee36d8c62
DateLastModified: 2023/07/25 19:30:06

Publications

Empty list

ReviewStatus

pass

PESummaryPageURL

https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230726a/online/summary/home.html

InferenceSoftware

bilby

PESummaryResultFile

Path: CIT:/home/pe.o4/public_html/O4a/S230726a/online/summary/samples/posterior_samples.h5
MD5Sum: e39ca1b89b2a02fb5c061ce8f50fae2f
DateLastModified: 2023/11/22 08:18:07

WaveformApproximant

IMRPhenomXPHM

Analysts

Empty list

Reviewers

Item 1: Christopher Berry

SafeSamplingRate

4096.0

IllustrativeResult

online

SafeLowerMassRatio

0.05

Lensing

Detector characterisation (Detchar)

Notes

Item 1: ""

Status

complete

Analysts

Item 1: Yanyan Zheng
Item 2: zytfc@mst.edu
Item 3: Laura Nuttall
Item 4: laura.nuttall@port.ac.uk
Item 5: Ronaldas Macas
Item 6: ronaldas.macas@ligo.org
Item 7: Laura Nuttall
Item 8: laura.nuttall@port.ac.uk
Item 9: Ronaldas Macas
Item 10: ronaldas.macas@ligo.org
Item 11: Siddharth Soni
Item 12: siddharth.soni@ligo.org

Reviewers

Item 1: Laura Nuttall
Item 2: laura.nuttall@port.ac.uk

DQRResults

Item 1

UID

Notes

Item 1: ""

DQRFile

Path: CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230726a/index.html
MD5Sum: 241e51d8ad668cd7054781796e371766
PublicHTML: https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230726a/index.html
DateLastModified: 2023/07/25 21:19:40

ReviewStatus

pass

ValidationNotes

Item 1: ""

ValidationResult

pass

RecommendedDuration

8.0

RecommendedDetectors

Item 1

UID

Notes

Item 1: ""

FrameType

L1_HOFT_C00_AR

RecommendedChannel

L1:GDS-CALIB_STRAIN_CLEAN_AR

GlitchMitigationStatus

not required

RecommendedMinimumFrequency

ParticipatingDetectors

Item 1: L1

Extreme matter

Cosmology

PreferredLowLatencySkymap: https://gracedb.ligo.org/api/events/G419671/files/bayestar.multiorder.fits

S230726a

History

Version history

Selected version details

Changes from previous version c8fda638 to selected version 2e9deb92

Baseline c8fda638

Selected 2e9deb92

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

S230726a Copy superevent ID Show full identifier S230726a

History

Version history

Selected version details

Changes from previous version c8fda638 to selected version 2e9deb92

Baseline c8fda638

Selected 2e9deb92

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

Publications

Additional metadata: Sname

All remaining fields

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S230726a