S230708t

Event ID: GW230708_053705 Trigger ID: S230708t cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

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Changes from previous version 0dedd5df to selected version 8b1eaa7e

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

3 field changes.

  • Changed DetectorCharacterization › RecommendedDetectors › 0 › Notes › 0
    Baseline
    Bayeswave has removed a lot of the noise at LHO around the event time. But some noise remains. I would like to see 1) this run 2) a run with these frames but f_low = 40Hz 3) a run with the usual frames and f_low=20Hz 4) a run with the usual frames with f_low=50Hz
    Selected
    After consultation with PE, we have decided that a 20Hz fmin at LHO is sufficient given the bayeswave subtraction.
  • Changed DetectorCharacterization › RecommendedDetectors › 1 › Notes › 0
    Baseline
    Bayeswave has removed a lot of the noise at LHO around the event time. But some noise remains. I would like to see 1) this run 2) a run with these frames but f_low = 40Hz 3) a run with the usual frames and f_low=20Hz 4) a run with the usual frames with f_low=50Hz
    Selected
    After consultation with PE, we have decided that a 20Hz fmin at LHO is sufficient given the bayeswave subtraction.
  • Changed DetectorCharacterization › Status
    Baseline
    ongoing
    Selected
    complete
View raw JSON diff

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

Baseline 0dedd5df

{"Info": {"Notes": []}, "Sname": "S230708t", "GraceDB": {"Events": [{"FAR": 6.190115e-07, "UID": "G415994", "XML": "https://gracedb.ligo.org/api/events/G415994/files/coinc.xml", "Pbbh": 0.447423692, "Pbns": 0.0, "H1SNR": 7.302991, "HasNS": 0.0, "L1SNR": 5.290038, "Mass1": 51.815388, "Mass2": 30.685682, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.447423692, "Skymap": "https://gracedb.ligo.org/api/events/G415994/files/bayestar.multiorder.fits", "Spin1z": 0.174846, "Spin2z": 0.174846, "GPSTime": 1372829843.114115, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.017659, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G415994/files/mbta.p_astro.json"}, {"FAR": 4.330931776818548e-08, "UID": "G415992", "XML": "https://gracedb.ligo.org/api/events/G415992/files/coinc.xml", "Pbbh": 0.9727404962904896, "Pbns": 1.1673107552317844e-17, "H1SNR": 6.7279444, "HasNS": 0.0, "L1SNR": 5.4162927, "Mass1": 39.187504, "Mass2": 34.569656, "Pnsbh": 8.439042046204218e-16, "State": "preferred", "Pastro": 0.9727404962904905, "Skymap": "https://gracedb.ligo.org/api/events/G415992/files/bayestar.multiorder.fits", "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1372829843.119604, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.637213772947028, "SourceClassification": "https://gracedb.ligo.org/api/events/G415992/files/gstlal.p_astro.json"}], "LastUpdate": "2023-12-13 16:01:46.794125", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G415992/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", "Deprecated as runs with higher minimum frequency for H1 give a larger Bayes factor", "Results copied from /home/pe.o4/O4a/S230708t/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/online/bilby/G415992_config_complete.ini", "MD5Sum": "8f2499384202bd03f29ef75448f01297", "DateLastModified": "2023/07/07 22:43:11"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/online/bilby/final_result/G415992_data0_1372829843-119604_analysis_H1L1_merge_result.hdf5", "MD5Sum": "aede1a7e2f37d8382318fd32bd6c36be", "DateLastModified": "2023/07/08 03:14:44"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230708t/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["Rerun of online analysis with minimum frequency of 50Hz in Hanford after detchar recommendation", "Results generated with reviewed processes", "Skymap publicly released"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp0/bilby/manual_config_complete.ini", "MD5Sum": "ccc8401ae37c11db8f04133a9fa60515", "DateLastModified": "2023/07/10 08:52:08"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp0/bilby/final_result/manual_data0_1372829843-119604_analysis_H1L1_merge_result.hdf5", "MD5Sum": "d21d001b27139736da434a46deb65da8", "DateLastModified": "2023/07/10 12:34:33"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230708t/Exp0/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp1", "Notes": ["Rerun of online analysis with minimum frequency of 60Hz in Hanford after detchar recommendation", "Results generated with reviewed processes"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp1/bilby/Exp1_config_complete.ini", "MD5Sum": "c02ce05581b31269c469fad96b293b61", "DateLastModified": "2023/07/13 10:51:06"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp1/bilby/final_result/Exp1_data0_1372829843-119604_analysis_H1L1_merge_result.hdf5", "MD5Sum": "4d4c969b72c93d5c21dee9f543e0d7cb", "DateLastModified": "2023/07/13 18:46:30"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230708t/Exp1/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Abhishek Sharma", "Alan Knee"], "Reviewers": ["Colm Talbot", "Patricia Schmidt"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp1", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "ongoing", "Analysts": ["Brennan Hughey", "brennan.hughey@ligo.org", "Jess McIver", "jess.mciver@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "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/S230708t/index.html", "MD5Sum": "6ee1250119864798dfff18bc9ca0492a", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230708t/index.html", "DateLastModified": "2023/07/12 10:11:55"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Bayeswave has removed a lot of the noise at LHO around the event time. But some noise remains. I would like to see 1) this run 2) a run with these frames but f_low = 40Hz 3) a run with the usual frames and f_low=20Hz 4) a run with the usual frames with f_low=50Hz"], "FrameType": "H1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "complete", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["Bayeswave has removed a lot of the noise at LHO around the event time. But some noise remains. I would like to see 1) this run 2) a run with these frames but f_low = 40Hz 3) a run with the usual frames and f_low=20Hz 4) a run with the usual frames with f_low=50Hz"], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected 8b1eaa7e

{"Info": {"Notes": []}, "Sname": "S230708t", "GraceDB": {"Events": [{"FAR": 6.190115e-07, "UID": "G415994", "XML": "https://gracedb.ligo.org/api/events/G415994/files/coinc.xml", "Pbbh": 0.447423692, "Pbns": 0.0, "H1SNR": 7.302991, "HasNS": 0.0, "L1SNR": 5.290038, "Mass1": 51.815388, "Mass2": 30.685682, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.447423692, "Skymap": "https://gracedb.ligo.org/api/events/G415994/files/bayestar.multiorder.fits", "Spin1z": 0.174846, "Spin2z": 0.174846, "GPSTime": 1372829843.114115, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.017659, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G415994/files/mbta.p_astro.json"}, {"FAR": 4.330931776818548e-08, "UID": "G415992", "XML": "https://gracedb.ligo.org/api/events/G415992/files/coinc.xml", "Pbbh": 0.9727404962904896, "Pbns": 1.1673107552317844e-17, "H1SNR": 6.7279444, "HasNS": 0.0, "L1SNR": 5.4162927, "Mass1": 39.187504, "Mass2": 34.569656, "Pnsbh": 8.439042046204218e-16, "State": "preferred", "Pastro": 0.9727404962904905, "Skymap": "https://gracedb.ligo.org/api/events/G415992/files/bayestar.multiorder.fits", "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1372829843.119604, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.637213772947028, "SourceClassification": "https://gracedb.ligo.org/api/events/G415992/files/gstlal.p_astro.json"}], "LastUpdate": "2023-12-13 16:01:46.794125", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G415992/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", "Deprecated as runs with higher minimum frequency for H1 give a larger Bayes factor", "Results copied from /home/pe.o4/O4a/S230708t/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/online/bilby/G415992_config_complete.ini", "MD5Sum": "8f2499384202bd03f29ef75448f01297", "DateLastModified": "2023/07/07 22:43:11"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/online/bilby/final_result/G415992_data0_1372829843-119604_analysis_H1L1_merge_result.hdf5", "MD5Sum": "aede1a7e2f37d8382318fd32bd6c36be", "DateLastModified": "2023/07/08 03:14:44"}, "Publications": 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"https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230708t/Exp0/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp1", "Notes": ["Rerun of online analysis with minimum frequency of 60Hz in Hanford after detchar recommendation", "Results generated with reviewed processes"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp1/bilby/Exp1_config_complete.ini", "MD5Sum": "c02ce05581b31269c469fad96b293b61", "DateLastModified": "2023/07/13 10:51:06"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230708t/Exp1/bilby/final_result/Exp1_data0_1372829843-119604_analysis_H1L1_merge_result.hdf5", "MD5Sum": "4d4c969b72c93d5c21dee9f543e0d7cb", "DateLastModified": "2023/07/13 18:46:30"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230708t/Exp1/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Abhishek Sharma", "Alan Knee"], "Reviewers": ["Colm Talbot", "Patricia Schmidt"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp1", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Brennan Hughey", "brennan.hughey@ligo.org", "Jess McIver", "jess.mciver@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "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/S230708t/index.html", "MD5Sum": "6ee1250119864798dfff18bc9ca0492a", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230708t/index.html", "DateLastModified": "2023/07/12 10:11:55"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["After consultation with PE, we have decided that a 20Hz fmin at LHO is sufficient given the bayeswave subtraction."], "FrameType": "H1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "complete", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["After consultation with PE, we have decided that a 20Hz fmin at LHO is sufficient given the bayeswave subtraction."], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}