S230927l

Event ID: GW230927_043729 Trigger ID: S230927l 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 be8f7d5a (historical) — not the current record

Selected version details

Changes from previous version d878019e to selected version be8f7d5a

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

3 field changes.

Changed GraceDB › LastUpdate

Baseline

2023-09-27 02:03:56.034991

Selected

2023-09-28 07:02:18.332351
Added ParameterEstimation › Results › 0 › Notes › 2

Baseline

Missing

Selected

GCN update sent with this run
Added ParameterEstimation › Reviewers › 0

Baseline

Missing

Selected

Colm Talbot

View raw JSON diff

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

Baseline d878019e

{"Info": {"Notes": []}, "Sname": "S230927l", "GraceDB": {"Events": [{"FAR": 1.3123e-10, "UID": "G441034", "Pbbh": 0.9934850844018288, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9934850844018288, "Skymap": "https://gracedb.ligo.org/api/events/G441034/files/cwb.multiorder.fits", "GPSTime": 1379824667.1211, "Pipeline": "CWB", "NetworkSNR": 11.807908366853123, "SourceClassification": "https://gracedb.ligo.org/api/events/G441034/files/cwb.p_astro.json"}, {"FAR": 5.407377e-08, "UID": "G441033", "XML": "https://gracedb.ligo.org/api/events/G441033/files/coinc.xml", "Pbbh": 0.865831031, "Pbns": 0.0, "H1SNR": 8.711115, "HasNS": 0.0, "L1SNR": 6.772847, "Mass1": 47.763121, "Mass2": 37.653603, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.865831031, "Skymap": "https://gracedb.ligo.org/api/events/G441033/files/bayestar.multiorder.fits", "Spin1z": -0.215332, "Spin2z": -0.215332, "GPSTime": 1379824667.115946, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.034264, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G441033/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G441032", "XML": "https://gracedb.ligo.org/api/events/G441032/files/coinc.xml", "Pbbh": 0.9999860038350165, "Pbns": 0.0, "H1SNR": 8.6105881, "HasNS": 0.0, "L1SNR": 6.9497733, "Mass1": 44.967896, "Mass2": 33.563862, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9999860038350165, "Skymap": "https://gracedb.ligo.org/api/events/G441032/files/bayestar.multiorder.fits", "Spin1z": -0.48898757, "Spin2z": -0.48898757, "GPSTime": 1379824667.121582, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.0653321711689, "SourceClassification": "https://gracedb.ligo.org/api/events/G441032/files/pycbc.p_astro.json"}, {"FAR": 2.802081303199927e-14, "UID": "G441031", "XML": "https://gracedb.ligo.org/api/events/G441031/files/coinc.xml", "Pbbh": 0.9999999089830255, "Pbns": 4.8028956495453794e-29, "H1SNR": 8.9488497, "HasNS": 0.0, "L1SNR": 6.9782777, "Mass1": 50.356155, "Mass2": 48.294952, "Pnsbh": 4.002900445663042e-27, "State": "neighbor", "Pastro": 0.9999999089830255, "Skymap": "https://gracedb.ligo.org/api/events/G441031/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1379824667.122682, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.34805137390583, "SourceClassification": "https://gracedb.ligo.org/api/events/G441031/files/gstlal.p_astro.json"}, {"FAR": 1.07500195412058e-08, "UID": "G441030", "XML": "https://gracedb.ligo.org/api/events/G441030/files/coinc.xml", "Pbbh": 0.9757501063003873, "Pbns": 0.0, "H1SNR": 8.7957602, "HasNS": 0.0, "L1SNR": 7.4944077, "Mass1": 59.432453, "Mass2": 38.159775, "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9757501063003873, "Skymap": "https://gracedb.ligo.org/api/events/G441030/files/bayestar.multiorder.fits", "Spin1z": 0.015339163, "Spin2z": 0.096945636, "GPSTime": 1379824667.118164, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.55558491729853, "SourceClassification": "https://gracedb.ligo.org/api/events/G441030/files/spiir.p_astro.json"}], "LastUpdate": "2023-09-27 02:03:56.034991", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G441030/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": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230927l/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/G441030_config_complete.ini", "MD5Sum": "c54f04203031ce0433cc313c3dc280db", "DateLastModified": "2023/09/26 21:43:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/final_result/G441030_data0_1379824667-1220703_analysis_H1L1_merge_result.hdf5", "MD5Sum": "3b426bf4f1063ee61b13eb6eea7215fd", "DateLastModified": "2023/09/27 01:14:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230927l/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected be8f7d5a

{"Info": {"Notes": []}, "Sname": "S230927l", "GraceDB": {"Events": [{"FAR": 1.3123e-10, "UID": "G441034", "Pbbh": 0.9934850844018288, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9934850844018288, "Skymap": "https://gracedb.ligo.org/api/events/G441034/files/cwb.multiorder.fits", "GPSTime": 1379824667.1211, "Pipeline": "CWB", "NetworkSNR": 11.807908366853123, "SourceClassification": "https://gracedb.ligo.org/api/events/G441034/files/cwb.p_astro.json"}, {"FAR": 5.407377e-08, "UID": "G441033", "XML": "https://gracedb.ligo.org/api/events/G441033/files/coinc.xml", "Pbbh": 0.865831031, "Pbns": 0.0, "H1SNR": 8.711115, "HasNS": 0.0, "L1SNR": 6.772847, "Mass1": 47.763121, "Mass2": 37.653603, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.865831031, "Skymap": "https://gracedb.ligo.org/api/events/G441033/files/bayestar.multiorder.fits", "Spin1z": -0.215332, "Spin2z": -0.215332, "GPSTime": 1379824667.115946, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.034264, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G441033/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G441032", "XML": "https://gracedb.ligo.org/api/events/G441032/files/coinc.xml", "Pbbh": 0.9999860038350165, "Pbns": 0.0, "H1SNR": 8.6105881, "HasNS": 0.0, "L1SNR": 6.9497733, "Mass1": 44.967896, "Mass2": 33.563862, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9999860038350165, "Skymap": "https://gracedb.ligo.org/api/events/G441032/files/bayestar.multiorder.fits", "Spin1z": -0.48898757, "Spin2z": -0.48898757, "GPSTime": 1379824667.121582, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.0653321711689, "SourceClassification": "https://gracedb.ligo.org/api/events/G441032/files/pycbc.p_astro.json"}, {"FAR": 2.802081303199927e-14, "UID": "G441031", "XML": "https://gracedb.ligo.org/api/events/G441031/files/coinc.xml", "Pbbh": 0.9999999089830255, "Pbns": 4.8028956495453794e-29, "H1SNR": 8.9488497, "HasNS": 0.0, "L1SNR": 6.9782777, "Mass1": 50.356155, "Mass2": 48.294952, "Pnsbh": 4.002900445663042e-27, "State": "neighbor", "Pastro": 0.9999999089830255, "Skymap": "https://gracedb.ligo.org/api/events/G441031/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1379824667.122682, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.34805137390583, "SourceClassification": "https://gracedb.ligo.org/api/events/G441031/files/gstlal.p_astro.json"}, {"FAR": 1.07500195412058e-08, "UID": "G441030", "XML": "https://gracedb.ligo.org/api/events/G441030/files/coinc.xml", "Pbbh": 0.9757501063003873, "Pbns": 0.0, "H1SNR": 8.7957602, "HasNS": 0.0, "L1SNR": 7.4944077, "Mass1": 59.432453, "Mass2": 38.159775, "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9757501063003873, "Skymap": "https://gracedb.ligo.org/api/events/G441030/files/bayestar.multiorder.fits", "Spin1z": 0.015339163, "Spin2z": 0.096945636, "GPSTime": 1379824667.118164, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.55558491729853, "SourceClassification": "https://gracedb.ligo.org/api/events/G441030/files/spiir.p_astro.json"}], "LastUpdate": "2023-09-28 07:02:18.332351", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G441030/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": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230927l/online/bilby", "GCN update sent with this run"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/G441030_config_complete.ini", "MD5Sum": "c54f04203031ce0433cc313c3dc280db", "DateLastModified": "2023/09/26 21:43:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/final_result/G441030_data0_1379824667-1220703_analysis_H1L1_merge_result.hdf5", "MD5Sum": "3b426bf4f1063ee61b13eb6eea7215fd", "DateLastModified": "2023/09/27 01:14:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230927l/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Colm Talbot"], "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

GraceDB

Events

Item 1

FAR: 1.3123e-10
UID: G441034
Pbbh: 0.9934850844018288
Pbns: 0.0
Pnsbh: 0.0
State: neighbor
Pastro: 0.9934850844018288
Skymap: https://gracedb.ligo.org/api/events/G441034/files/cwb.multiorder.fits
GPSTime: 1379824667.1211
Pipeline: CWB
NetworkSNR: 11.807908366853123
SourceClassification: https://gracedb.ligo.org/api/events/G441034/files/cwb.p_astro.json

Item 2

FAR: 5.407377e-08
UID: G441033
XML: https://gracedb.ligo.org/api/events/G441033/files/coinc.xml
Pbbh: 0.865831031
Pbns: 0.0
H1SNR: 8.711115
HasNS: 0.0
L1SNR: 6.772847
Mass1: 47.763121
Mass2: 37.653603
Pnsbh: 0.0
State: neighbor
Pastro: 0.865831031
Skymap: https://gracedb.ligo.org/api/events/G441033/files/bayestar.multiorder.fits
Spin1z: -0.215332
Spin2z: -0.215332
GPSTime: 1379824667.115946
Pipeline: MBTA
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 11.034264
PipelineHasNS: 0.0
PipelineHasRemnant: 0.0
SourceClassification: https://gracedb.ligo.org/api/events/G441033/files/mbta.p_astro.json

Item 3

FAR: 3.167545842243851e-10
UID: G441032
XML: https://gracedb.ligo.org/api/events/G441032/files/coinc.xml
Pbbh: 0.9999860038350165
Pbns: 0.0
H1SNR: 8.6105881
HasNS: 0.0
L1SNR: 6.9497733
Mass1: 44.967896
Mass2: 33.563862
Pnsbh: 0.0
State: neighbor
Pastro: 0.9999860038350165
Skymap: https://gracedb.ligo.org/api/events/G441032/files/bayestar.multiorder.fits
Spin1z: -0.48898757
Spin2z: -0.48898757
GPSTime: 1379824667.121582
Pipeline: pycbc
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 11.0653321711689
SourceClassification: https://gracedb.ligo.org/api/events/G441032/files/pycbc.p_astro.json

Item 4

FAR: 2.802081303199927e-14
UID: G441031
XML: https://gracedb.ligo.org/api/events/G441031/files/coinc.xml
Pbbh: 0.9999999089830255
Pbns: 4.8028956495453794e-29
H1SNR: 8.9488497
HasNS: 0.0
L1SNR: 6.9782777
Mass1: 50.356155
Mass2: 48.294952
Pnsbh: 4.002900445663042e-27
State: neighbor
Pastro: 0.9999999089830255
Skymap: https://gracedb.ligo.org/api/events/G441031/files/bayestar.multiorder.fits
Spin1z: 0.10828125
Spin2z: 0.10828125
GPSTime: 1379824667.122682
Pipeline: gstlal
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 11.34805137390583
SourceClassification: https://gracedb.ligo.org/api/events/G441031/files/gstlal.p_astro.json

Item 5

FAR: 1.07500195412058e-08
UID: G441030
XML: https://gracedb.ligo.org/api/events/G441030/files/coinc.xml
Pbbh: 0.9757501063003873
Pbns: 0.0
H1SNR: 8.7957602
HasNS: 0.0
L1SNR: 7.4944077
Mass1: 59.432453
Mass2: 38.159775
Pnsbh: 0.0
State: preferred
Pastro: 0.9757501063003873
Skymap: https://gracedb.ligo.org/api/events/G441030/files/bayestar.multiorder.fits
Spin1z: 0.015339163
Spin2z: 0.096945636
GPSTime: 1379824667.118164
Pipeline: spiir
HasMassGap: 0.0
HasRemnant: 0.0
NetworkSNR: 11.55558491729853
SourceClassification: https://gracedb.ligo.org/api/events/G441030/files/spiir.p_astro.json

LastUpdate

2023-09-28 07:02:18.332351

Instruments

H1,L1

Parameter estimation (PE)

Notes

Empty list

Status

ongoing

Results

Item 1

UID

online

Notes

Item 1: Automatic online PE run succeeded
Item 2: Results copied from /home/pe.o4/O4a/S230927l/online/bilby
Item 3: GCN update sent with this run

RunStatus

complete

ConfigFile

Path: CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/G441030_config_complete.ini
MD5Sum: c54f04203031ce0433cc313c3dc280db
DateLastModified: 2023/09/26 21:43:38

Deprecated

✗ False

ResultFile

Path: CIT:/home/pe.o4/public_html/O4a/S230927l/online/bilby/final_result/G441030_data0_1379824667-1220703_analysis_H1L1_merge_result.hdf5
MD5Sum: 3b426bf4f1063ee61b13eb6eea7215fd
DateLastModified: 2023/09/27 01:14:00

Publications

Empty list

ReviewStatus

pass

PESummaryPageURL

https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230927l/online/summary/home.html

InferenceSoftware

bilby

WaveformApproximant

IMRPhenomXPHM

Analysts

Empty list

Reviewers

Item 1: Colm Talbot

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

PreferredLowLatencySkymap: https://gracedb.ligo.org/api/events/G441030/files/bayestar.multiorder.fits

S230927l

History

Version history

Selected version details

Changes from previous version d878019e to selected version be8f7d5a

Baseline d878019e

Selected be8f7d5a

Metadata for selected version

Summary

Info

GraceDB

Parameter estimation (PE)

Lensing

Detector characterisation (Detchar)

Extreme matter

Cosmology

Publications

Additional metadata: Sname

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S230927l Copy superevent ID Show full identifier S230927l

History

Version history

Selected version details

Changes from previous version d878019e to selected version be8f7d5a

Baseline d878019e

Selected be8f7d5a

Metadata for selected version

Summary

Info

GraceDB

All remaining fields

Parameter estimation (PE)

All remaining fields

Lensing

Detector characterisation (Detchar)

All remaining fields

Extreme matter

Cosmology

All remaining fields

Publications

Additional metadata: Sname

All remaining fields

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S230927l