S230904n S230904n
Event ID: GW230904_051013 Trigger ID: S230904n cbc-workflow-o4a
Current version: 43d85b89
recorded 2026-07-28 13:35 UTC
v3
History
Version history
Viewing version 8184aca2 (historical) — not the current record
Selected version 8184aca2. Compared with previous version 41578078.
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Changes from previous version 41578078 to selected version 8184aca2
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
16 field changes.
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GraceDB › ADVOK
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True
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GraceDB › Events › 0 › EarlyWarning
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False
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GraceDB › Events › 0 › Notes
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[]
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GraceDB › Events › 0 › SearchType
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low latency
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GraceDB › Events › 1 › EarlyWarning
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False
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GraceDB › Events › 1 › Notes
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[]
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GraceDB › Events › 1 › SearchType
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low latency
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GraceDB › Events › 2 › EarlyWarning
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- Missing
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False
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GraceDB › Events › 2 › Notes
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- Missing
- Selected
[]
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GraceDB › Events › 2 › SearchType
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- Missing
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low latency
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GraceDB › Events › 3 › EarlyWarning
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- Missing
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False
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GraceDB › Events › 3 › Notes
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[]
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GraceDB › Events › 3 › SearchType
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low latency
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Changed
GraceDB › LastUpdate
- Baseline
2024-04-10 12:22:51.552529- Selected
2024-05-02 12:06:02.039761
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ParameterEstimation › Analysts › 0
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aaron.zimmerman
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ParameterEstimation › Reviewers › 0
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- Missing
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jacob.golomb
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 41578078
{"Info": {"Notes": []}, "Sname": "S230904n", "GraceDB": {"Events": [{"FAR": 2.249226e-09, "UID": "G435045", "XML": "https://gracedb.ligo.org/api/events/G435045/files/coinc.xml", "Pbbh": 0.990670369, "Pbns": 0.0, "H1SNR": 6.006842, "HasNS": 0.0019850224696693515, "L1SNR": 8.641354, "Mass1": 16.47508, "Mass2": 6.813506, "Pnsbh": 0.000748072, "State": "preferred", "Pastro": 0.991418394, "Skymap": "https://gracedb.ligo.org/api/events/G435045/files/bayestar.multiorder.fits", "Spin1z": 0.156626, "Spin2z": 0.156626, "GPSTime": 1377839431.127552, "Pipeline": "MBTA", "HasMassGap": 0.0645734986188305, "HasRemnant": 0.0, "NetworkSNR": 10.524027, "PipelineHasNS": 0.001, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G435045/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G435044", "XML": "https://gracedb.ligo.org/api/events/G435044/files/coinc.xml", "Pbbh": 0.7330603731307768, "Pbns": 0.0, "H1SNR": 6.075429, "HasNS": 0.0025962992296905776, "L1SNR": 8.2519131, "Mass1": 16.316126, "Mass2": 6.8884859, "Pnsbh": 0.26589887993584077, "State": "neighbor", "Pastro": 0.9989592530666175, "Skymap": "https://gracedb.ligo.org/api/events/G435044/files/bayestar.multiorder.fits", "Spin1z": 0.16175224, "Spin2z": 0.16175224, "GPSTime": 1377839431.130371, "Pipeline": "pycbc", "HasMassGap": 0.06641663587373246, "HasRemnant": 0.0, "NetworkSNR": 10.24719017130762, "SourceClassification": "https://gracedb.ligo.org/api/events/G435044/files/pycbc.p_astro.json"}, {"FAR": 2.643388143042102e-06, "UID": "G435042", "XML": "https://gracedb.ligo.org/api/events/G435042/files/coinc.xml", "Pbbh": 0.17719792061203604, "Pbns": 0.0, "H1SNR": 6.0271182, "HasNS": 0.008490829246150586, "L1SNR": 7.5861845, "Mass1": 42.953045, "Mass2": 3.4269981, "Pnsbh": 0.07153221333248917, "State": "neighbor", "Pastro": 0.24873013394452514, "Skymap": "https://gracedb.ligo.org/api/events/G435042/files/bayestar.multiorder.fits", "Spin1z": 0.67041153, "Spin2z": 0.1627415, "GPSTime": 1377839431.125488, "Pipeline": "spiir", "HasMassGap": 0.10526737406291053, "HasRemnant": 0.0, "NetworkSNR": 9.688980811335707, "SourceClassification": "https://gracedb.ligo.org/api/events/G435042/files/spiir.p_astro.json"}, {"FAR": 6.164598693241064e-13, "UID": "G435041", "XML": "https://gracedb.ligo.org/api/events/G435041/files/coinc.xml", "Pbbh": 0.9987901353270181, "Pbns": 1.196466850614249e-23, "H1SNR": 6.7740583, "HasNS": 0.001934768848318514, "L1SNR": 7.959815, "Mass1": 10.505008, "Mass2": 10.287764, "Pnsbh": 0.0012084301402415596, "State": "neighbor", "Pastro": 0.9999985654672596, "Skymap": "https://gracedb.ligo.org/api/events/G435041/files/bayestar.multiorder.fits", "Spin1z": 0.0309375, "Spin2z": 0.0309375, "GPSTime": 1377839431.126395, "Pipeline": "gstlal", "HasMassGap": 0.07581243077527908, "HasRemnant": 0.0, "NetworkSNR": 10.45210608719655, "SourceClassification": "https://gracedb.ligo.org/api/events/G435041/files/gstlal.p_astro.json"}], "LastUpdate": "2024-04-10 12:22:51.552529", "Instruments": "H1,L1"}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G435045/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/S230904n/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/bilby/G435045_config_complete.ini", "MD5Sum": "fb77dc7fd8076d68346a5fd27f1fa84f", "DateLastModified": "2023/09/03 22:16:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/bilby/final_result/G435045_data0_1377839431-12314_analysis_H1L1_merge_result.hdf5", "MD5Sum": "d72282e59dec15c059258c1a643eab68", "DateLastModified": "2023/09/03 23:02:32"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230904n/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/summary/samples/posterior_samples.h5", "MD5Sum": "38a81acd6a6f297f8ba3951b0ed43036", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["Aaron Zimmerman is applying a ReviewStatus fail tag because this result should not be used naively for further analysis", "Aditya Vijaykumar made some formatting changes on Oct 17 2023 following a request from Rhiannon Udall. Old yml is stored at OldRunInfo.yml", "Manual offline run to include Virgo data. Ran on 2000s frames generated for this run", "Results copied from /home/aaron.zimmerman/working/O4/PE/S230904n/Exp0_HLV/bilby", "Results should not be disseminated", "Review notes - nlive 500 is lower than reviewed production setting; calibation uncertianty likely underestimated; SNR 5-6 glitch reported in omicron reports in Virgo around event time; but no clear issues with posteriors"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/bilby/G435045_config_complete.ini", "MD5Sum": "7c88ac1ea7428f9b14b5ff9c3c1a2c3f", "DateLastModified": "2023/09/17 08:17:22"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/bilby/final_result/G435045_data0_1377839431-12314_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "c2b045c4c21b481ce2eaeae2a14ec830", "DateLastModified": "2023/09/17 14:36:18"}, "Publications": [], "ReviewStatus": "fail", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230904n/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "92abb1b19c430c9bac962c69cfa93335", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Amber Stuver", "Brennan Hughey", "Francesco Di Renzo", "Laura Nuttall", "Siddharth Soni", "Sophie Hourihane", "amber.stuver@ligo.org", "brennan.hughey@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/202309/S230904n/index.html", "MD5Sum": "d1b3f5b10effebb03e57fe8f3d3caf58", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230904n/index.html", "DateLastModified": "2023/09/03 22:51:07"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["there seems to be some 60 Hz line noise at both detectors in the window. Please perform PE as normal and get back to me as to whether the PE looks 'normal'"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["there seems to be some 60 Hz line noise at both detectors in the window. Please perform PE as normal and get back to me as to whether the PE looks 'normal'"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}
Selected 8184aca2
{"Info": {"Notes": []}, "Sname": "S230904n", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.249226e-09, "UID": "G435045", "XML": "https://gracedb.ligo.org/api/events/G435045/files/coinc.xml", "Pbbh": 0.990670369, "Pbns": 0.0, "H1SNR": 6.006842, "HasNS": 0.0019850224696693515, "L1SNR": 8.641354, "Mass1": 16.47508, "Mass2": 6.813506, "Notes": [], "Pnsbh": 0.000748072, "State": "preferred", "Pastro": 0.991418394, "Skymap": "https://gracedb.ligo.org/api/events/G435045/files/bayestar.multiorder.fits", "Spin1z": 0.156626, "Spin2z": 0.156626, "GPSTime": 1377839431.127552, "Pipeline": "MBTA", "HasMassGap": 0.0645734986188305, "HasRemnant": 0.0, "NetworkSNR": 10.524027, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.001, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G435045/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G435044", "XML": "https://gracedb.ligo.org/api/events/G435044/files/coinc.xml", "Pbbh": 0.7330603731307768, "Pbns": 0.0, "H1SNR": 6.075429, "HasNS": 0.0025962992296905776, "L1SNR": 8.2519131, "Mass1": 16.316126, "Mass2": 6.8884859, "Notes": [], "Pnsbh": 0.26589887993584077, "State": "neighbor", "Pastro": 0.9989592530666175, "Skymap": "https://gracedb.ligo.org/api/events/G435044/files/bayestar.multiorder.fits", "Spin1z": 0.16175224, "Spin2z": 0.16175224, "GPSTime": 1377839431.130371, "Pipeline": "pycbc", "HasMassGap": 0.06641663587373246, "HasRemnant": 0.0, "NetworkSNR": 10.24719017130762, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G435044/files/pycbc.p_astro.json"}, {"FAR": 2.643388143042102e-06, "UID": "G435042", "XML": "https://gracedb.ligo.org/api/events/G435042/files/coinc.xml", "Pbbh": 0.17719792061203604, "Pbns": 0.0, "H1SNR": 6.0271182, "HasNS": 0.008490829246150586, "L1SNR": 7.5861845, "Mass1": 42.953045, "Mass2": 3.4269981, "Notes": [], "Pnsbh": 0.07153221333248917, "State": "neighbor", "Pastro": 0.24873013394452514, "Skymap": "https://gracedb.ligo.org/api/events/G435042/files/bayestar.multiorder.fits", "Spin1z": 0.67041153, "Spin2z": 0.1627415, "GPSTime": 1377839431.125488, "Pipeline": "spiir", "HasMassGap": 0.10526737406291053, "HasRemnant": 0.0, "NetworkSNR": 9.688980811335707, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G435042/files/spiir.p_astro.json"}, {"FAR": 6.164598693241064e-13, "UID": "G435041", "XML": "https://gracedb.ligo.org/api/events/G435041/files/coinc.xml", "Pbbh": 0.9987901353270181, "Pbns": 1.196466850614249e-23, "H1SNR": 6.7740583, "HasNS": 0.001934768848318514, "L1SNR": 7.959815, "Mass1": 10.505008, "Mass2": 10.287764, "Notes": [], "Pnsbh": 0.0012084301402415596, "State": "neighbor", "Pastro": 0.9999985654672596, "Skymap": "https://gracedb.ligo.org/api/events/G435041/files/bayestar.multiorder.fits", "Spin1z": 0.0309375, "Spin2z": 0.0309375, "GPSTime": 1377839431.126395, "Pipeline": "gstlal", "HasMassGap": 0.07581243077527908, "HasRemnant": 0.0, "NetworkSNR": 10.45210608719655, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G435041/files/gstlal.p_astro.json"}], "LastUpdate": "2024-05-02 12:06:02.039761", "Instruments": "H1,L1"}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G435045/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/S230904n/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/bilby/G435045_config_complete.ini", "MD5Sum": "fb77dc7fd8076d68346a5fd27f1fa84f", "DateLastModified": "2023/09/03 22:16:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/bilby/final_result/G435045_data0_1377839431-12314_analysis_H1L1_merge_result.hdf5", "MD5Sum": "d72282e59dec15c059258c1a643eab68", "DateLastModified": "2023/09/03 23:02:32"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230904n/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/online/summary/samples/posterior_samples.h5", "MD5Sum": "38a81acd6a6f297f8ba3951b0ed43036", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["Aaron Zimmerman is applying a ReviewStatus fail tag because this result should not be used naively for further analysis", "Aditya Vijaykumar made some formatting changes on Oct 17 2023 following a request from Rhiannon Udall. Old yml is stored at OldRunInfo.yml", "Manual offline run to include Virgo data. Ran on 2000s frames generated for this run", "Results copied from /home/aaron.zimmerman/working/O4/PE/S230904n/Exp0_HLV/bilby", "Results should not be disseminated", "Review notes - nlive 500 is lower than reviewed production setting; calibation uncertianty likely underestimated; SNR 5-6 glitch reported in omicron reports in Virgo around event time; but no clear issues with posteriors"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/bilby/G435045_config_complete.ini", "MD5Sum": "7c88ac1ea7428f9b14b5ff9c3c1a2c3f", "DateLastModified": "2023/09/17 08:17:22"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/bilby/final_result/G435045_data0_1377839431-12314_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "c2b045c4c21b481ce2eaeae2a14ec830", "DateLastModified": "2023/09/17 14:36:18"}, "Publications": [], "ReviewStatus": "fail", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230904n/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230904n/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "92abb1b19c430c9bac962c69cfa93335", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": ["aaron.zimmerman"], "Reviewers": ["jacob.golomb"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Amber Stuver", "Brennan Hughey", "Francesco Di Renzo", "Laura Nuttall", "Siddharth Soni", "Sophie Hourihane", "amber.stuver@ligo.org", "brennan.hughey@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/202309/S230904n/index.html", "MD5Sum": "d1b3f5b10effebb03e57fe8f3d3caf58", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230904n/index.html", "DateLastModified": "2023/09/03 22:51:07"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["there seems to be some 60 Hz line noise at both detectors in the window. Please perform PE as normal and get back to me as to whether the PE looks 'normal'"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["there seems to be some 60 Hz line noise at both detectors in the window. Please perform PE as normal and get back to me as to whether the PE looks 'normal'"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}