S240618ah

Event ID: GW240618_071627 Trigger ID: S240618ah cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Viewing version 21c0dcfa (historical) — not the current record

Selected version 21c0dcfa. Compared with previous version 1142c490.

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Changes from previous version 1142c490 to selected version 21c0dcfa

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

32 field changes.

  • Added GraceDB › Events › 0 › CatalogNumber
    Baseline
    Missing
    Selected
    5
  • Added GraceDB › Events › 0 › CatalogVersion
    Baseline
    Missing
    Selected
    2
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000000178378
    Selected
    0.000000005183976550047957
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1402730205.168
    Selected
    1402730205.158888
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    29.29699
    Selected
    5.1105862
  • Added GraceDB › Events › 0 › HasMassGap
    Baseline
    Missing
    Selected
    0.015682288725766987
  • Added GraceDB › Events › 0 › HasNS
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 0 › HasRemnant
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 0 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    47.83076
    Selected
    6.1227927
  • Added GraceDB › Events › 0 › Mass1
    Baseline
    Missing
    Selected
    94.257309
  • Added GraceDB › Events › 0 › Mass2
    Baseline
    Missing
    Selected
    106.84828
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    8.782240602488638
    Selected
    7.975379719225266
  • Removed GraceDB › Events › 0 › Pastro
    Baseline
    0.7240883227025363
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbbh
    Baseline
    0.7240883227025363
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbns
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    CWB
    Selected
    gstlal
  • Removed GraceDB › Events › 0 › Pnsbh
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G494148/files/cwb.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G494148/files/cwb.p_astro.json
    Selected
    Missing
  • Added GraceDB › Events › 0 › Spin1z
    Baseline
    Missing
    Selected
    0.29390624
  • Added GraceDB › Events › 0 › Spin2z
    Baseline
    Missing
    Selected
    0.29390624
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G494148
    Selected
    G602287
  • Added GraceDB › Events › 0 › XML
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G602287/files/coinc.xml
  • Added GraceDB › Events › 1 › InOfflineCatalog
    Baseline
    Missing
    Selected
    False
  • Removed GraceDB › Events › 2
    Baseline
    {'FAR': 5.266129e-06, 'UID': 'G494146', 'XML': 'https://gracedb.ligo.org/api/events/G494146/files/coinc.xml', 'Pbbh': 0.151136052, 'Pbns': 0.0, 'H1SNR': 5.422388, 'HasNS': 0.0, 'L1SNR': 6.357333, 'Mass1': 124.12849, 'Mass2': 43.304706, 'Notes': [], 'Pnsbh': 0.0, 'State': 'neighbor', 'Pastro': 0.15113605200000002, 'Skymap': 'https://gracedb.ligo.org/api/events/G494146/files/bayestar.multiorder.fits', 'Spin1z': -0.040369, 'Spin2z': -0.040369, 'GPSTime': 1402730205.138751, 'Pipeline': 'MBTA', 'HasMassGap': 0.04264138160689884, 'HasRemnant': 0.0, 'NetworkSNR': 8.355715, 'SearchType': 'low latency', 'EarlyWarning': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G494146/files/mbta.p_astro.json'}
    Selected
    Missing
  • Changed GraceDB › LastUpdate
    Baseline
    2024-11-12 16:40:21.437871
    Selected
    2025-09-25 12:40:05.183113
  • Added GraceDB › SupereventFAR
    Baseline
    Missing
    Selected
    0.000000005183976550047957
  • Changed ParameterEstimation › Results › 0 › Deprecated
    Baseline
    True
    Selected
    False
  • Changed ParameterEstimation › Results › 0 › ReviewStatus
    Baseline
    fail
    Selected
    ongoing
  • Changed ParameterEstimation › Status
    Baseline
    complete
    Selected
    ongoing
View raw JSON diff

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

Baseline 1142c490

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240618ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.78378e-08, "UID": "G494148", "Pbbh": 0.7240883227025363, "Pbns": 0.0, "H1SNR": 29.29699, "L1SNR": 47.83076, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.7240883227025363, "Skymap": "https://gracedb.ligo.org/api/events/G494148/files/cwb.multiorder.fits", "GPSTime": 1402730205.168, "Pipeline": "CWB", "NetworkSNR": 8.782240602488638, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G494148/files/cwb.p_astro.json"}, {"FAR": 6.506547560217427e-08, "UID": "G494147", "XML": "https://gracedb.ligo.org/api/events/G494147/files/coinc.xml", "Pbbh": 0.9623243695332905, "Pbns": 2.631197807590972e-16, "H1SNR": 5.2676997, "HasNS": 0.0, "L1SNR": 6.3044415, "Mass1": 90.39912, "Mass2": 94.257309, "Notes": [], "Pnsbh": 2.0557767597198387e-14, "State": "preferred", "Pastro": 0.9623243695333112, "Skymap": "https://gracedb.ligo.org/api/events/G494147/files/bayestar.multiorder.fits", "Spin1z": -0.17015625, "Spin2z": -0.17015625, "GPSTime": 1402730205.151098, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.215512324639429, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G494147/files/gstlal.p_astro.json"}, {"FAR": 5.266129e-06, "UID": "G494146", "XML": "https://gracedb.ligo.org/api/events/G494146/files/coinc.xml", "Pbbh": 0.151136052, "Pbns": 0.0, "H1SNR": 5.422388, "HasNS": 0.0, "L1SNR": 6.357333, "Mass1": 124.12849, "Mass2": 43.304706, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.15113605200000002, "Skymap": "https://gracedb.ligo.org/api/events/G494146/files/bayestar.multiorder.fits", "Spin1z": -0.040369, "Spin2z": -0.040369, "GPSTime": 1402730205.138751, "Pipeline": "MBTA", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.355715, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G494146/files/mbta.p_astro.json"}], "LastUpdate": "2024-11-12 16:40:21.437871", "Instruments": "H1,L1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G494147/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "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": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Vanilla BBH", "Increase d_L to 20000Mpc to avoid railing in online PE", "trigger by gstlal"], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4b/S240618ah/online/bilby", "When this file is updated add the contents as a comment on the relevant git issue.", "Perform a review of the online result and assess if it is sufficent for sending a skymap."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/bilby/G494147_config_complete.ini", "MD5Sum": "1f858802cca28da5748cf4d20ee42aa4", "DateLastModified": "2024/06/18 00:22:32"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/bilby/final_result/G494147_data0_1402730205-1531398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "49d20df779ae6c5a649ad69129ca6f53", "DateLastModified": "2024/06/18 01:26:41"}, "Publications": [], "ReviewStatus": "fail", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240618ah/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/summary/samples/posterior_samples.h5", "MD5Sum": "2aea05e88936ef996b52d58c030179ed", "DateLastModified": "2024/06/18 02:12:42"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["peconfigurator recommends an f_ref of 9 Hz given this result but this is due to a small number of samples in the tail and it was not deemed enough to warrant a rerun", "Increased nlive to 1000", "Run to address railing in luminosity distance", "Uses f_lower and f_ref of 10 Hz as recommended by peconfigurator", "Does not use ROQs"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/bilby/Exp0_config_complete.ini", "MD5Sum": "c0db79aa7bff94db6bbf06460ca9fe81", "DateLastModified": "2024/06/18 03:03:39"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/bilby/final_result/Exp0_data0_1402730205-1531398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "1c09adfac65eff560fca98cd9099f7ba", "DateLastModified": "2024/06/18 10:57:24"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240618ah/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "2f6157d01486e4150643f3bf8643234f", "DateLastModified": "2024/06/19 12:17:19"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["charlie.hoy"], "Reviewers": ["michael.williams", "nihar.gupte", "charlie.hoy"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Shivaraj Kandhasamy", "shivaraj@iucaa.in", "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/202406/S240618ah/index.html", "MD5Sum": "83bea0a1d5395990aecef29cee0335c2", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240618ah/index.html", "DateLastModified": "2024/06/26 10:58:24"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["No DQ Issues, Noise in LLO outside the 8s window"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["No DQ Issues, Noise in LLO outside the 8s window"], "FrameType": " L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected 21c0dcfa

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240618ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.183976550047957e-09, "UID": "G602287", "XML": "https://gracedb.ligo.org/api/events/G602287/files/coinc.xml", "H1SNR": 5.1105862, "HasNS": 0.0, "L1SNR": 6.1227927, "Mass1": 94.257309, "Mass2": 106.84828, "Notes": [], "State": "neighbor", "Spin1z": 0.29390624, "Spin2z": 0.29390624, "GPSTime": 1402730205.158888, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.975379719225266, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 2, "InOfflineCatalog": true}, {"FAR": 6.506547560217427e-08, "UID": "G494147", "XML": "https://gracedb.ligo.org/api/events/G494147/files/coinc.xml", "Pbbh": 0.9623243695332905, "Pbns": 2.631197807590972e-16, "H1SNR": 5.2676997, "HasNS": 0.0, "L1SNR": 6.3044415, "Mass1": 90.39912, "Mass2": 94.257309, "Notes": [], "Pnsbh": 2.0557767597198387e-14, "State": "preferred", "Pastro": 0.9623243695333112, "Skymap": "https://gracedb.ligo.org/api/events/G494147/files/bayestar.multiorder.fits", "Spin1z": -0.17015625, "Spin2z": -0.17015625, "GPSTime": 1402730205.151098, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.215512324639429, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G494147/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-25 12:40:05.183113", "Instruments": "H1,L1", "SupereventFAR": 5.183976550047957e-09}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G494147/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "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": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Vanilla BBH", "Increase d_L to 20000Mpc to avoid railing in online PE", "trigger by gstlal"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4b/S240618ah/online/bilby", "When this file is updated add the contents as a comment on the relevant git issue.", "Perform a review of the online result and assess if it is sufficent for sending a skymap."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/bilby/G494147_config_complete.ini", "MD5Sum": "1f858802cca28da5748cf4d20ee42aa4", "DateLastModified": "2024/06/18 00:22:32"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/bilby/final_result/G494147_data0_1402730205-1531398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "49d20df779ae6c5a649ad69129ca6f53", "DateLastModified": "2024/06/18 01:26:41"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240618ah/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/online/summary/samples/posterior_samples.h5", "MD5Sum": "2aea05e88936ef996b52d58c030179ed", "DateLastModified": "2024/06/18 02:12:42"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["peconfigurator recommends an f_ref of 9 Hz given this result but this is due to a small number of samples in the tail and it was not deemed enough to warrant a rerun", "Increased nlive to 1000", "Run to address railing in luminosity distance", "Uses f_lower and f_ref of 10 Hz as recommended by peconfigurator", "Does not use ROQs"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/bilby/Exp0_config_complete.ini", "MD5Sum": "c0db79aa7bff94db6bbf06460ca9fe81", "DateLastModified": "2024/06/18 03:03:39"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/bilby/final_result/Exp0_data0_1402730205-1531398_analysis_H1L1_merge_result.hdf5", "MD5Sum": "1c09adfac65eff560fca98cd9099f7ba", "DateLastModified": "2024/06/18 10:57:24"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240618ah/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240618ah/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "2f6157d01486e4150643f3bf8643234f", "DateLastModified": "2024/06/19 12:17:19"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["charlie.hoy"], "Reviewers": ["michael.williams", "nihar.gupte", "charlie.hoy"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Shivaraj Kandhasamy", "shivaraj@iucaa.in", "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/202406/S240618ah/index.html", "MD5Sum": "83bea0a1d5395990aecef29cee0335c2", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240618ah/index.html", "DateLastModified": "2024/06/26 10:58:24"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["No DQ Issues, Noise in LLO outside the 8s window"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["No DQ Issues, Noise in LLO outside the 8s window"], "FrameType": " L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}