S231118ab S231118ab
Event ID: GW231118_071402 Trigger ID: S231118ab cbc-workflow-o4a
Current version: 43d85b89
recorded 2026-07-28 13:35 UTC
v3
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Selected version 7871e8fc. Compared with previous version f281c633.
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Changes from previous version f281c633 to selected version 7871e8fc
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
14 field changes.
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Changed
DetectorCharacterization › Analysts › 1
- Baseline
debasmita.nandi@ligo.org- Selected
Derek Davis
-
Changed
DetectorCharacterization › Analysts › 2
- Baseline
Derek Davis- Selected
Francesco Di Renzo
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Changed
DetectorCharacterization › Analysts › 3
- Baseline
derek.davis@ligo.org- Selected
Laura Nuttall
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Changed
DetectorCharacterization › Analysts › 4
- Baseline
Sophie Hourihane- Selected
Siddharth Soni
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Changed
DetectorCharacterization › Analysts › 5
- Baseline
sophie.hourihane@ligo.org- Selected
Sophie Hourihane
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Changed
DetectorCharacterization › Analysts › 6
- Baseline
Laura Nuttall- Selected
debasmita.nandi@ligo.org
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Changed
DetectorCharacterization › Analysts › 7
- Baseline
laura.nuttall@port.ac.uk- Selected
derek.davis@ligo.org
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Changed
DetectorCharacterization › Analysts › 8
- Baseline
Francesco Di Renzo- Selected
f.di-renzo@ip2i.in2p3.fr
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Changed
DetectorCharacterization › Analysts › 9
- Baseline
f.di-renzo@ip2i.in2p3.fr- Selected
laura.nuttall@port.ac.uk
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Changed
DetectorCharacterization › Analysts › 10
- Baseline
Siddharth Soni- Selected
siddharth.soni@ligo.org
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Changed
DetectorCharacterization › Analysts › 11
- Baseline
siddharth.soni@ligo.org- Selected
sophie.hourihane@ligo.org
-
Changed
DetectorCharacterization › RecommendedDetectors › 0 › Notes › 0
- Baseline
Please also run with default PE settings, Noise present in Hanford below 50 Hz- Selected
After feedback with PE (issue no. 84) we are keeping the fmin at LHO = 50Hz due to extended noise.
-
Changed
DetectorCharacterization › RecommendedDetectors › 1 › Notes › 0
- Baseline
Please also run with default PE settings, Noise present in Hanford below 50 Hz- Selected
After feedback with PE (issue no. 84) we are keeping the fmin at LHO = 50Hz due to extended noise.
-
Changed
DetectorCharacterization › Status
- Baseline
ongoing- Selected
complete
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline f281c633
{"Info": {"Notes": []}, "Sname": "S231118ab", "GraceDB": {"Events": [{"FAR": 1.67391e-09, "UID": "G453650", "Pbbh": 0.9046421849986787, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9046421849986787, "Skymap": "https://gracedb.ligo.org/api/events/G453650/files/cwb.multiorder.fits", "GPSTime": 1384326860.2422, "Pipeline": "CWB", "NetworkSNR": 9.229559036053672, "SourceClassification": "https://gracedb.ligo.org/api/events/G453650/files/cwb.p_astro.json"}, {"FAR": 1.066074e-07, "UID": "G453648", "XML": "https://gracedb.ligo.org/api/events/G453648/files/coinc.xml", "Pbbh": 0.792599925, "Pbns": 0.0, "H1SNR": 6.917185, "HasNS": 0.0, "L1SNR": 6.234792, "Mass1": 78.34934, "Mass2": 41.826626, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.792599925, "Skymap": "https://gracedb.ligo.org/api/events/G453648/files/bayestar.multiorder.fits", "Spin1z": 0.139334, "Spin2z": 0.139334, "GPSTime": 1384326860.225349, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.312362, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G453648/files/mbta.p_astro.json"}, {"FAR": 9.442454155728919e-07, "UID": "G453647", "XML": "https://gracedb.ligo.org/api/events/G453647/files/coinc.xml", "Pbbh": 0.9794450211703081, "Pbns": 0.0, "H1SNR": 7.217792, "HasNS": 0.0, "L1SNR": 6.5346193, "Mass1": 69.796257, "Mass2": 31.138758, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9794450211703081, "Skymap": "https://gracedb.ligo.org/api/events/G453647/files/bayestar.multiorder.fits", "Spin1z": -0.21126717, "Spin2z": -0.21126717, "GPSTime": 1384326860.236816, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736414722782161, "SourceClassification": "https://gracedb.ligo.org/api/events/G453647/files/pycbc.p_astro.json"}, {"FAR": 1.895272561114325e-08, "UID": "G453645", "XML": "https://gracedb.ligo.org/api/events/G453645/files/coinc.xml", "Pbbh": 0.9852830995082732, "Pbns": 0.0, "H1SNR": 7.2194791, "HasNS": 0.0, "L1SNR": 6.1066594, "Mass1": 71.280312, "Mass2": 38.192204, "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9852830995082732, "Skymap": "https://gracedb.ligo.org/api/events/G453645/files/bayestar.multiorder.fits", "Spin1z": 0.25339815, "Spin2z": -0.31211832, "GPSTime": 1384326860.239258, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.455800728832383, "SourceClassification": "https://gracedb.ligo.org/api/events/G453645/files/spiir.p_astro.json"}, {"FAR": 2.817814643029218e-10, "UID": "G453643", "XML": "https://gracedb.ligo.org/api/events/G453643/files/coinc.xml", "Pbbh": 0.9997165996837863, "Pbns": 3.221877565239442e-20, "H1SNR": 7.0781131, "HasNS": 0.0, "L1SNR": 5.931695, "Mass1": 59.519035, "Mass2": 57.082771, "Pnsbh": 2.4062504274013315e-18, "State": "neighbor", "Pastro": 0.9997165996837863, "Skymap": "https://gracedb.ligo.org/api/events/G453643/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1384326860.236753, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.234971042104041, "SourceClassification": "https://gracedb.ligo.org/api/events/G453643/files/gstlal.p_astro.json"}], "LastUpdate": "2024-02-01 04:03:12.475741", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G453645/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": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S231118ab/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/online/bilby/G453645_config_complete.ini", "MD5Sum": "5cd491b3a7e3bed0daf5425577d03e3b", "DateLastModified": "2023/11/17 23:20:09"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/online/bilby/final_result/G453645_data0_1384326860-2358398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "bb79a164d4874ac01800808ae00f16e1", "DateLastModified": "2023/11/18 04:00:13"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118ab/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["Disabled ROQs as the 4s IMRPhenomXPHM analysis is cheap", "Reduced duration from 8s to 4s as the system is high mass", "Rerun with wider chirp mass prior to prevent railing", "Results copied from /home/charlie.hoy/projects/O4/S231118ab/EXP0/"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/Exp0/bilby/EXP0_config_complete.ini", "MD5Sum": "e9e4ea399fb5bd45fd98eb4927a83aed", "DateLastModified": "2023/11/18 08:40:07"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/Exp0/bilby/final_result/EXP0_data0_1384326860-2358398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "08022843c1f2cdc5b0eb1c1a9a12dbbf", "DateLastModified": "2023/11/19 05:56:35"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118ab/Exp0/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["charlie.hoy/jacob.golomb"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "ongoing", "Analysts": ["Debasmita Nandi", "debasmita.nandi@ligo.org", "Derek Davis", "derek.davis@ligo.org", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "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/202311/S231118ab/index.html", "MD5Sum": "0fc8ac4fd2e68e449946b26e6a5b1b6b", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202311/S231118ab/index.html", "DateLastModified": "2023/11/18 02:33:51"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Please also run with default PE settings, Noise present in Hanford below 50 Hz"], "FrameType": "H1_HOFT_C00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 50}, {"UID": "L1", "Notes": ["Please also run with default PE settings, Noise present in Hanford below 50 Hz"], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}
Selected 7871e8fc
{"Info": {"Notes": []}, "Sname": "S231118ab", "GraceDB": {"Events": [{"FAR": 1.67391e-09, "UID": "G453650", "Pbbh": 0.9046421849986787, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9046421849986787, "Skymap": "https://gracedb.ligo.org/api/events/G453650/files/cwb.multiorder.fits", "GPSTime": 1384326860.2422, "Pipeline": "CWB", "NetworkSNR": 9.229559036053672, "SourceClassification": "https://gracedb.ligo.org/api/events/G453650/files/cwb.p_astro.json"}, {"FAR": 1.066074e-07, "UID": "G453648", "XML": "https://gracedb.ligo.org/api/events/G453648/files/coinc.xml", "Pbbh": 0.792599925, "Pbns": 0.0, "H1SNR": 6.917185, "HasNS": 0.0, "L1SNR": 6.234792, "Mass1": 78.34934, "Mass2": 41.826626, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.792599925, "Skymap": "https://gracedb.ligo.org/api/events/G453648/files/bayestar.multiorder.fits", "Spin1z": 0.139334, "Spin2z": 0.139334, "GPSTime": 1384326860.225349, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.312362, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G453648/files/mbta.p_astro.json"}, {"FAR": 9.442454155728919e-07, "UID": "G453647", "XML": "https://gracedb.ligo.org/api/events/G453647/files/coinc.xml", "Pbbh": 0.9794450211703081, "Pbns": 0.0, "H1SNR": 7.217792, "HasNS": 0.0, "L1SNR": 6.5346193, "Mass1": 69.796257, "Mass2": 31.138758, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9794450211703081, "Skymap": "https://gracedb.ligo.org/api/events/G453647/files/bayestar.multiorder.fits", "Spin1z": -0.21126717, "Spin2z": -0.21126717, "GPSTime": 1384326860.236816, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736414722782161, "SourceClassification": "https://gracedb.ligo.org/api/events/G453647/files/pycbc.p_astro.json"}, {"FAR": 1.895272561114325e-08, "UID": "G453645", "XML": "https://gracedb.ligo.org/api/events/G453645/files/coinc.xml", "Pbbh": 0.9852830995082732, "Pbns": 0.0, "H1SNR": 7.2194791, "HasNS": 0.0, "L1SNR": 6.1066594, "Mass1": 71.280312, "Mass2": 38.192204, "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9852830995082732, "Skymap": "https://gracedb.ligo.org/api/events/G453645/files/bayestar.multiorder.fits", "Spin1z": 0.25339815, "Spin2z": -0.31211832, "GPSTime": 1384326860.239258, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.455800728832383, "SourceClassification": "https://gracedb.ligo.org/api/events/G453645/files/spiir.p_astro.json"}, {"FAR": 2.817814643029218e-10, "UID": "G453643", "XML": "https://gracedb.ligo.org/api/events/G453643/files/coinc.xml", "Pbbh": 0.9997165996837863, "Pbns": 3.221877565239442e-20, "H1SNR": 7.0781131, "HasNS": 0.0, "L1SNR": 5.931695, "Mass1": 59.519035, "Mass2": 57.082771, "Pnsbh": 2.4062504274013315e-18, "State": "neighbor", "Pastro": 0.9997165996837863, "Skymap": "https://gracedb.ligo.org/api/events/G453643/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1384326860.236753, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.234971042104041, "SourceClassification": "https://gracedb.ligo.org/api/events/G453643/files/gstlal.p_astro.json"}], "LastUpdate": "2024-02-01 04:03:12.475741", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G453645/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": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S231118ab/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/online/bilby/G453645_config_complete.ini", "MD5Sum": "5cd491b3a7e3bed0daf5425577d03e3b", "DateLastModified": "2023/11/17 23:20:09"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/online/bilby/final_result/G453645_data0_1384326860-2358398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "bb79a164d4874ac01800808ae00f16e1", "DateLastModified": "2023/11/18 04:00:13"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118ab/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["Disabled ROQs as the 4s IMRPhenomXPHM analysis is cheap", "Reduced duration from 8s to 4s as the system is high mass", "Rerun with wider chirp mass prior to prevent railing", "Results copied from /home/charlie.hoy/projects/O4/S231118ab/EXP0/"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/Exp0/bilby/EXP0_config_complete.ini", "MD5Sum": "e9e4ea399fb5bd45fd98eb4927a83aed", "DateLastModified": "2023/11/18 08:40:07"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118ab/Exp0/bilby/final_result/EXP0_data0_1384326860-2358398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "08022843c1f2cdc5b0eb1c1a9a12dbbf", "DateLastModified": "2023/11/19 05:56:35"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118ab/Exp0/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["charlie.hoy/jacob.golomb"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Debasmita Nandi", "Derek Davis", "Francesco Di Renzo", "Laura Nuttall", "Siddharth Soni", "Sophie Hourihane", "debasmita.nandi@ligo.org", "derek.davis@ligo.org", "f.di-renzo@ip2i.in2p3.fr", "laura.nuttall@port.ac.uk", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202311/S231118ab/index.html", "MD5Sum": "0fc8ac4fd2e68e449946b26e6a5b1b6b", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202311/S231118ab/index.html", "DateLastModified": "2023/11/18 02:33:51"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["After feedback with PE (issue no. 84) we are keeping the fmin at LHO = 50Hz due to extended noise."], "FrameType": "H1_HOFT_C00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 50}, {"UID": "L1", "Notes": ["After feedback with PE (issue no. 84) we are keeping the fmin at LHO = 50Hz due to extended noise."], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}