S240601aj

Event ID: GW240601_061200 Trigger ID: S240601aj cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

Viewing version 938df9cb (historical) — not the current record

Selected version 938df9cb. Compared with previous version dce5b6e3.

Selected version details

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Changes from previous version dce5b6e3 to selected version 938df9cb

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

75 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    15
    Selected
    16
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000001091031
    Selected
    0.00000004276031153459304
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1401257538.350073
    Selected
    1401257538.346436
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    4.90378
    Selected
    4.3796959
  • Changed GraceDB › Events › 0 › HasMassGap
    Baseline
    0.0
    Selected
    0.015682288725766987
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    7.501405
    Selected
    7.2987356
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    82.807611
    Selected
    74.298569
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    32.802763
    Selected
    69.635696
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    9.217185
    Selected
    8.511949115180414
  • Removed GraceDB › Events › 0 › Pastro
    Baseline
    0.672345985
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbbh
    Baseline
    0.672345985
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbns
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    MBTA
    Selected
    pycbc
  • Removed GraceDB › Events › 0 › Pnsbh
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G622911/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G603959/files/bayestar.multiorder.fits
  • Removed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G622911/files/mbta.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    -0.726623
    Selected
    0.066998087
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    -0.726623
    Selected
    0.066998087
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G622911
    Selected
    G603959
  • Removed GraceDB › Events › 0 › V1SNR
    Baseline
    2.153684
    Selected
    Missing
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G622911/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G603959/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    15
    Selected
    16
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.00000000260760091
    Selected
    0.00000006170951452809579
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1401257538.36
    Selected
    1401257538.356778
  • Added GraceDB › Events › 1 › H1SNR
    Baseline
    Missing
    Selected
    4.6777816
  • Added GraceDB › Events › 1 › HasMassGap
    Baseline
    Missing
    Selected
    0.015682288725766987
  • Added GraceDB › Events › 1 › HasNS
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 1 › HasRemnant
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 1 › L1SNR
    Baseline
    Missing
    Selected
    6.7705154
  • Added GraceDB › Events › 1 › Mass1
    Baseline
    Missing
    Selected
    76.482292
  • Added GraceDB › Events › 1 › Mass2
    Baseline
    Missing
    Selected
    79.746513
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    9.957609652923738
    Selected
    8.622720010788246
  • Changed GraceDB › Events › 1 › Pipeline
    Baseline
    CWB
    Selected
    gstlal
  • Added GraceDB › Events › 1 › Spin1z
    Baseline
    Missing
    Selected
    0.20109375
  • Added GraceDB › Events › 1 › Spin2z
    Baseline
    Missing
    Selected
    0.20109375
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G619791
    Selected
    G620321
  • Added GraceDB › Events › 1 › XML
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G620321/files/coinc.xml
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    15
    Selected
    16
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.00000006170951452809579
    Selected
    0.00000000260760091
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1401257538.356778
    Selected
    1401257538.36
  • Removed GraceDB › Events › 2 › H1SNR
    Baseline
    4.6777816
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.015682288725766987
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasNS
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasRemnant
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 2 › L1SNR
    Baseline
    6.7705154
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Mass1
    Baseline
    76.482292
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Mass2
    Baseline
    79.746513
    Selected
    Missing
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    8.622720010788246
    Selected
    9.957609652923738
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    gstlal
    Selected
    CWB
  • Removed GraceDB › Events › 2 › Spin1z
    Baseline
    0.20109375
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Spin2z
    Baseline
    0.20109375
    Selected
    Missing
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G620321
    Selected
    G624184
  • Removed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G620321/files/coinc.xml
    Selected
    Missing
  • Changed GraceDB › Events › 3 › CatalogVersion
    Baseline
    15
    Selected
    16
  • Changed GraceDB › Events › 3 › FAR
    Baseline
    0.00000004276031153459304
    Selected
    0.0000001091031
  • Changed GraceDB › Events › 3 › GPSTime
    Baseline
    1401257538.346436
    Selected
    1401257538.350073
  • Changed GraceDB › Events › 3 › H1SNR
    Baseline
    4.3796959
    Selected
    4.90378
  • Changed GraceDB › Events › 3 › HasMassGap
    Baseline
    0.015682288725766987
    Selected
    0.0
  • Changed GraceDB › Events › 3 › L1SNR
    Baseline
    7.2987356
    Selected
    7.501405
  • Changed GraceDB › Events › 3 › Mass1
    Baseline
    74.298569
    Selected
    82.807611
  • Changed GraceDB › Events › 3 › Mass2
    Baseline
    69.635696
    Selected
    32.802763
  • Changed GraceDB › Events › 3 › NetworkSNR
    Baseline
    8.511949115180414
    Selected
    9.217185
  • Added GraceDB › Events › 3 › Pastro
    Baseline
    Missing
    Selected
    0.672345985
  • Added GraceDB › Events › 3 › Pbbh
    Baseline
    Missing
    Selected
    0.672345985
  • Added GraceDB › Events › 3 › Pbns
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 3 › Pipeline
    Baseline
    pycbc
    Selected
    MBTA
  • Added GraceDB › Events › 3 › Pnsbh
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 3 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G603959/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G622911/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 3 › SourceClassification
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G622911/files/mbta.p_astro.json
  • Changed GraceDB › Events › 3 › Spin1z
    Baseline
    0.066998087
    Selected
    -0.726623
  • Changed GraceDB › Events › 3 › Spin2z
    Baseline
    0.066998087
    Selected
    -0.726623
  • Changed GraceDB › Events › 3 › UID
    Baseline
    G603959
    Selected
    G622911
  • Added GraceDB › Events › 3 › V1SNR
    Baseline
    Missing
    Selected
    2.153684
  • Changed GraceDB › Events › 3 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G603959/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G622911/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2025-12-18 07:23:40.508244
    Selected
    2025-12-30 06:35:27.119573
View raw JSON diff

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

Baseline dce5b6e3

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240601aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.091031e-07, "UID": "G622911", "XML": "https://gracedb.ligo.org/api/events/G622911/files/coinc.xml", "Pbbh": 0.672345985, "Pbns": 0.0, "H1SNR": 4.90378, "HasNS": 0.0, "L1SNR": 7.501405, "Mass1": 82.807611, "Mass2": 32.802763, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.153684, "Pastro": 0.672345985, "Skymap": "https://gracedb.ligo.org/api/events/G622911/files/bayestar.multiorder.fits", "Spin1z": -0.726623, "Spin2z": -0.726623, "GPSTime": 1401257538.350073, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.217185, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622911/files/mbta.p_astro.json"}, {"FAR": 2.60760091e-09, "UID": "G619791", "Notes": [], "State": "neighbor", "GPSTime": 1401257538.36, "Pipeline": "CWB", "NetworkSNR": 9.957609652923738, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true}, {"FAR": 6.170951452809579e-08, "UID": "G620321", "XML": "https://gracedb.ligo.org/api/events/G620321/files/coinc.xml", "H1SNR": 4.6777816, "HasNS": 0.0, "L1SNR": 6.7705154, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1401257538.356778, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.622720010788246, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true}, {"FAR": 4.276031153459304e-08, "UID": "G603959", "XML": "https://gracedb.ligo.org/api/events/G603959/files/coinc.xml", "H1SNR": 4.3796959, "HasNS": 0.0, "L1SNR": 7.2987356, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G603959/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1401257538.346436, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.511949115180414, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true}, {"FAR": 3.06889e-08, "UID": "G489078", "Pbbh": 0.5074713638752804, "Pbns": 0.0, "H1SNR": 41.50896, "L1SNR": 57.27534, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.5074713638752804, "Skymap": "https://gracedb.ligo.org/api/events/G489078/files/cwb.multiorder.fits", "GPSTime": 1401257538.3594, "Pipeline": "CWB", "NetworkSNR": 9.939029127636159, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489078/files/cwb.p_astro.json"}], "LastUpdate": "2025-12-18 07:23:40.508244", "Instruments": "H1,L1", "SupereventFAR": 3.06889e-08, "SupereventPastro": 0.9237862467542428}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "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": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "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": ["High mass BBH with total source-frame mass around 87M", "chi_eff consistent with 0", "Bimodality in coalescence time (related to multiple sky areas)", "cWB trigger so no online PE", "Marginal assymmetric mass ratio system (~2:1), support at q=1"], "Status": "ongoing", "Results": [{"UID": "Exp0", "Notes": ["Manual run on this cWB-BBH trigger, Bilby run based off G489076 trigger from gstlal (loudest SNR amongst non-cWB triggers, FAR for G489076 above nominal PE threshold)", "Run done by Sharan Banagiri"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/bilby/G489076_config_complete.ini", "MD5Sum": "81085c6ad5e45d8a03a656333ba175b7", "DateLastModified": "2024/06/01 09:39:40"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/bilby/final_result/G489076_data0_1401257538-349121_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "81fcee94d34fd64b1b8a2761cdeacd7a", "DateLastModified": "2024/06/01 13:29:50"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601aj/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "cb71d0439393d799c48bc5ee93326aa1", "DateLastModified": "2024/06/02 05:12:46"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Detchar0", "Notes": ["A run with a glitch subtracted frame that is consistent with Exp0"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/bilby/G489076_Exp1_config_complete.ini", "MD5Sum": "9a0bfb85dfdd8cf81afdd16e7f92916a", "DateLastModified": "2025/04/17 16:17:41"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/bilby/final_result/G489076_Exp1_data0_1401257538-349121_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "15ca198b01f97f386a072796cd05307a", "DateLastModified": "2025/04/17 16:22:57"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601aj/Detchar0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/summary/samples/posterior_samples.h5", "MD5Sum": "be8af2cdf88e8a25d99cce298aa019be", "DateLastModified": "2025/05/09 12:35:48"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Samanwaya Mukherjee"], "Reviewers": ["carl-johan.haster", "Lorenzo Pompili"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Dishari Malakar", "dishari.malakar@ligo.org", "Jess McIver", "jess.mciver@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/S240601aj/index.html", "MD5Sum": "19e392e46f0b5da8836b07b1699917c5", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240601aj/index.html", "DateLastModified": "2024/06/01 00:51:05"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Selected 938df9cb

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240601aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.276031153459304e-08, "UID": "G603959", "XML": "https://gracedb.ligo.org/api/events/G603959/files/coinc.xml", "H1SNR": 4.3796959, "HasNS": 0.0, "L1SNR": 7.2987356, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G603959/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1401257538.346436, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.511949115180414, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 6.170951452809579e-08, "UID": "G620321", "XML": "https://gracedb.ligo.org/api/events/G620321/files/coinc.xml", "H1SNR": 4.6777816, "HasNS": 0.0, "L1SNR": 6.7705154, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1401257538.356778, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.622720010788246, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 2.60760091e-09, "UID": "G624184", "Notes": [], "State": "neighbor", "GPSTime": 1401257538.36, "Pipeline": "CWB", "NetworkSNR": 9.957609652923738, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 1.091031e-07, "UID": "G622911", "XML": "https://gracedb.ligo.org/api/events/G622911/files/coinc.xml", "Pbbh": 0.672345985, "Pbns": 0.0, "H1SNR": 4.90378, "HasNS": 0.0, "L1SNR": 7.501405, "Mass1": 82.807611, "Mass2": 32.802763, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.153684, "Pastro": 0.672345985, "Skymap": "https://gracedb.ligo.org/api/events/G622911/files/bayestar.multiorder.fits", "Spin1z": -0.726623, "Spin2z": -0.726623, "GPSTime": 1401257538.350073, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.217185, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 16, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622911/files/mbta.p_astro.json"}, {"FAR": 3.06889e-08, "UID": "G489078", "Pbbh": 0.5074713638752804, "Pbns": 0.0, "H1SNR": 41.50896, "L1SNR": 57.27534, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.5074713638752804, "Skymap": "https://gracedb.ligo.org/api/events/G489078/files/cwb.multiorder.fits", "GPSTime": 1401257538.3594, "Pipeline": "CWB", "NetworkSNR": 9.939029127636159, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489078/files/cwb.p_astro.json"}], "LastUpdate": "2025-12-30 06:35:27.119573", "Instruments": "H1,L1", "SupereventFAR": 3.06889e-08, 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Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

All remaining fields

Notes
Empty list
Labels
Empty list
SchemaVersion
v3

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
4.276031153459304e-08
UID
G603959
XML
https://gracedb.ligo.org/api/events/G603959/files/coinc.xml
H1SNR
4.3796959
HasNS
0.0
L1SNR
7.2987356
Mass1
74.298569
Mass2
69.635696
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G603959/files/bayestar.multiorder.fits
Spin1z
0.066998087
Spin2z
0.066998087
GPSTime
1401257538.346436
Pipeline
pycbc
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
8.511949115180414
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
16
InOfflineCatalog
✓ True
Item 2
FAR
6.170951452809579e-08
UID
G620321
XML
https://gracedb.ligo.org/api/events/G620321/files/coinc.xml
H1SNR
4.6777816
HasNS
0.0
L1SNR
6.7705154
Mass1
76.482292
Mass2
79.746513
Notes
Empty list
State
neighbor
Spin1z
0.20109375
Spin2z
0.20109375
GPSTime
1401257538.356778
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
8.622720010788246
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
16
InOfflineCatalog
✓ True
Item 3
FAR
2.60760091e-09
UID
G624184
Notes
Empty list
State
neighbor
GPSTime
1401257538.36
Pipeline
CWB
NetworkSNR
9.957609652923738
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
16
InOfflineCatalog
✓ True
Item 4
FAR
1.091031e-07
UID
G622911
XML
https://gracedb.ligo.org/api/events/G622911/files/coinc.xml
Pbbh
0.672345985
Pbns
0.0
H1SNR
4.90378
HasNS
0.0
L1SNR
7.501405
Mass1
82.807611
Mass2
32.802763
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
2.153684
Pastro
0.672345985
Skymap
https://gracedb.ligo.org/api/events/G622911/files/bayestar.multiorder.fits
Spin1z
-0.726623
Spin2z
-0.726623
GPSTime
1401257538.350073
Pipeline
MBTA
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
9.217185
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
16
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G622911/files/mbta.p_astro.json
Item 5
FAR
3.06889e-08
UID
G489078
Pbbh
0.5074713638752804
Pbns
0.0
H1SNR
41.50896
L1SNR
57.27534
Notes
Empty list
Pnsbh
0.0
State
preferred
Pastro
0.5074713638752804
Skymap
https://gracedb.ligo.org/api/events/G489078/files/cwb.multiorder.fits
GPSTime
1401257538.3594
Pipeline
CWB
NetworkSNR
9.939029127636159
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G489078/files/cwb.p_astro.json
LastUpdate
2025-12-30 06:35:27.119573
Instruments
H1,L1
SupereventFAR
3.06889e-08
SupereventPastro
0.9237862467542428

Parameter estimation (PE)

All remaining fields

Notes
Item 1
High mass BBH with total source-frame mass around 87M
Item 2
chi_eff consistent with 0
Item 3
Bimodality in coalescence time (related to multiple sky areas)
Item 4
cWB trigger so no online PE
Item 5
Marginal assymmetric mass ratio system (~2:1), support at q=1
Status
ongoing
Results
Item 1
UID
Exp0
Notes
Item 1
Manual run on this cWB-BBH trigger, Bilby run based off G489076 trigger from gstlal (loudest SNR amongst non-cWB triggers, FAR for G489076 above nominal PE threshold)
Item 2
Run done by Sharan Banagiri
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/bilby/G489076_config_complete.ini
MD5Sum
81085c6ad5e45d8a03a656333ba175b7
DateLastModified
2024/06/01 09:39:40
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/bilby/final_result/G489076_data0_1401257538-349121_analysis_H1L1V1_merge_result.hdf5
MD5Sum
81fcee94d34fd64b1b8a2761cdeacd7a
DateLastModified
2024/06/01 13:29:50
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601aj/Exp0/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Exp0/summary/samples/posterior_samples.h5
MD5Sum
cb71d0439393d799c48bc5ee93326aa1
DateLastModified
2024/06/02 05:12:46
WaveformApproximant
IMRPhenomXPHM
Item 2
UID
Detchar0
Notes
Item 1
A run with a glitch subtracted frame that is consistent with Exp0
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/bilby/G489076_Exp1_config_complete.ini
MD5Sum
9a0bfb85dfdd8cf81afdd16e7f92916a
DateLastModified
2025/04/17 16:17:41
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/bilby/final_result/G489076_Exp1_data0_1401257538-349121_analysis_H1L1V1_merge_result.hdf5
MD5Sum
15ca198b01f97f386a072796cd05307a
DateLastModified
2025/04/17 16:22:57
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601aj/Detchar0/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240601aj/Detchar0/summary/samples/posterior_samples.h5
MD5Sum
be8af2cdf88e8a25d99cce298aa019be
DateLastModified
2025/05/09 12:35:48
WaveformApproximant
IMRPhenomXPHM
Analysts
Item 1
Samanwaya Mukherjee
Reviewers
Item 1
carl-johan.haster
Item 2
Lorenzo Pompili
SafeSamplingRate
4096.0
IllustrativeResult
Exp0
SafeLowerMassRatio
0.05
SkymapReleaseResult
Exp0

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Dishari Malakar
Item 2
dishari.malakar@ligo.org
Item 3
Jess McIver
Item 4
jess.mciver@ligo.org
Item 5
Sophie Hourihane
Item 6
sophie.hourihane@ligo.org
Item 7
Laura Nuttall
Item 8
laura.nuttall@port.ac.uk
Item 9
Francesco Di Renzo
Item 10
f.di-renzo@ip2i.in2p3.fr
Item 11
Siddharth Soni
Item 12
siddharth.soni@ligo.org
Reviewers
Item 1
Laura Nuttall
Item 2
laura.nuttall@port.ac.uk
DQRResults
Item 1
UID
Notes
Item 1
""
DQRFile
Path
CIT:/home/dqr/public_html/o4dqr/online/events/202406/S240601aj/index.html
MD5Sum
19e392e46f0b5da8836b07b1699917c5
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240601aj/index.html
DateLastModified
2024/06/01 00:51:05
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
""
FrameType
H1_HOFT_AR01
RecommendedChannel
H1:DCS-CALIB_STRAIN_CLEAN_AR01
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 2
UID
L1
Notes
Item 1
""
FrameType
L1_HOFT_C00_BAYESWAVE_S00
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00
GlitchMitigationStatus
required
RecommendedMinimumFrequency
20
Item 3
UID
V1
Notes
Item 1
""
FrameType
HoftAR1U02
RecommendedChannel
V1:Hrec_hoftRepro1AR_16384Hz
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
H1
Item 2
L1
Item 3
V1

Extreme matter

Cosmology

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 2
UID
CWB
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
pycbc
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 4
UID
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Item 1
UID
IMRPhenomXPHM
Notes
Item 1
No production results satisfying request available, using best rota analysis instead
Finalized
✗ False
ReviewStatus
pass
CorrespondingPEUID
Exp0
IsDesignatedIllustrativeResult
✓ True

Publications

Additional metadata: Sname

All remaining fields

Sname
S240601aj

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations