S240830gn

Event ID: GW240830_211120 Trigger ID: S240830gn cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

Viewing version c1a3c844 (historical) — not the current record

Selected version c1a3c844. Compared with previous version 54c28529.

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Changes from previous version 54c28529 to selected version c1a3c844

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

32 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.000000000002068927815353287
    Selected
    0.000000000003533743423642601
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1409087498.366211
    Selected
    1409087498.369968
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    7.7442408
    Selected
    7.7940788
  • Changed GraceDB › Events › 0 › HasMassGap
    Baseline
    0.03153094475741089
    Selected
    0.03645536444232096
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    7.5765762
    Selected
    7.483407
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    13.301027
    Selected
    12.159741
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    10.603735
    Selected
    11.184656
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    10.83410228742489
    Selected
    11.09820335084512
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    pycbc
    Selected
    gstlal
  • Removed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G604146/files/bayestar.multiorder.fits
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.13432778
    Selected
    0.0309375
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.13432778
    Selected
    0.0309375
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G604146
    Selected
    G620422
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G604146/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G620422/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.000000000003533743423642601
    Selected
    0.000000000002068927815353287
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1409087498.369968
    Selected
    1409087498.366211
  • Changed GraceDB › Events › 2 › H1SNR
    Baseline
    7.7940788
    Selected
    7.7442408
  • Changed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.03645536444232096
    Selected
    0.03153094475741089
  • Changed GraceDB › Events › 2 › L1SNR
    Baseline
    7.483407
    Selected
    7.5765762
  • Changed GraceDB › Events › 2 › Mass1
    Baseline
    12.159741
    Selected
    13.301027
  • Changed GraceDB › Events › 2 › Mass2
    Baseline
    11.184656
    Selected
    10.603735
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    11.09820335084512
    Selected
    10.83410228742489
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Added GraceDB › Events › 2 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G604146/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 2 › Spin1z
    Baseline
    0.0309375
    Selected
    0.13432778
  • Changed GraceDB › Events › 2 › Spin2z
    Baseline
    0.0309375
    Selected
    0.13432778
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G620422
    Selected
    G604146
  • Changed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G620422/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G604146/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2025-11-30 00:57:47.145106
    Selected
    2025-12-16 07:30:13.619958
View raw JSON diff

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

Baseline 54c28529

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240830gn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.068927815353287e-12, "UID": "G604146", "XML": "https://gracedb.ligo.org/api/events/G604146/files/coinc.xml", "H1SNR": 7.7442408, "HasNS": 0.0, "L1SNR": 7.5765762, "Mass1": 13.301027, "Mass2": 10.603735, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604146/files/bayestar.multiorder.fits", "Spin1z": 0.13432778, "Spin2z": 0.13432778, "GPSTime": 1409087498.366211, "Pipeline": "pycbc", "HasMassGap": 0.03153094475741089, "HasRemnant": 0.0, "NetworkSNR": 10.83410228742489, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 7.5818e-14, "UID": "G621280", "XML": "https://gracedb.ligo.org/api/events/G621280/files/coinc.xml", "Pbbh": 0.908159318, "Pbns": 0.051020186, "H1SNR": 7.882903, "HasNS": 6.458022953274685e-05, "L1SNR": 7.318453, "Mass1": 19.894325, "Mass2": 7.154049, "Notes": [], "Pnsbh": 0.040816149, "State": "neighbor", "V1SNR": 2.571367, "Pastro": 0.999995653, "Skymap": "https://gracedb.ligo.org/api/events/G621280/files/bayestar.multiorder.fits", "Spin1z": 0.182149, "Spin2z": 0.182149, "GPSTime": 1409087498.372818, "Pipeline": "MBTA", "HasMassGap": 0.17602860344876192, "HasRemnant": 0.0, "NetworkSNR": 11.059468, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621280/files/mbta.p_astro.json"}, {"FAR": 3.533743423642601e-12, "UID": "G620422", "XML": "https://gracedb.ligo.org/api/events/G620422/files/coinc.xml", "H1SNR": 7.7940788, "HasNS": 0.0, "L1SNR": 7.483407, "Mass1": 12.159741, "Mass2": 11.184656, "Notes": [], "State": "neighbor", "Spin1z": 0.0309375, "Spin2z": 0.0309375, "GPSTime": 1409087498.369968, "Pipeline": "gstlal", "HasMassGap": 0.03645536444232096, "HasRemnant": 0.0, "NetworkSNR": 11.09820335084512, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 6.335091684487701e-10, "UID": "G506812", "XML": "https://gracedb.ligo.org/api/events/G506812/files/coinc.xml", "Pbbh": 0.8913222818272336, "Pbns": 0.0, "H1SNR": 8.0442505, "HasNS": 0.0, "L1SNR": 7.9496169, "Mass1": 13.437555, "Mass2": 10.30997, "Notes": [], "Pnsbh": 0.10555124594622292, "State": "preferred", "V1SNR": 2.6853907, "Pastro": 0.9968735277734565, "Skymap": "https://gracedb.ligo.org/api/events/G506812/files/bayestar.multiorder.fits", "Spin1z": 0.65074414, "Spin2z": -0.74661442, "GPSTime": 1409087498.391602, "Pipeline": "pycbc", "HasMassGap": 0.08444902374927281, "HasRemnant": 0.0, "NetworkSNR": 11.62401385874597, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G506812/files/pycbc.p_astro.json"}], "LastUpdate": "2025-11-30 00:57:47.145106", "Instruments": "H1,L1,V1", "SupereventFAR": 1.989149815081085e-12, "SupereventPastro": 0.9999957235531671}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G506812/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": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "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": ["PE with XPHM shows minimal support for m_2 < 5", "High-profile due to 10% p_NSBH", "Low-mass BBH PyCBC candidate"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["No issues were observed", "Deprecated in favour of XPHM run", "Automatic online PE run succeeded", "When this file is updated add the contents as a comment on the relevant git issue.", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Results copied from /home/pe.o4/O4b/S240830gn/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/G506812_config_complete.ini", "MD5Sum": "2e0a20512a54f7ff1625afc21b2c991e", "DateLastModified": "2024/08/30 14:17:35"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/final_result/G506812_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "33482ec2afb5c44c6b6a12619cb74819", "DateLastModified": "2024/08/30 15:23:54"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/summary/samples/posterior_samples.h5", "MD5Sum": "4f3ccfd585459591ebdd4deb75dbff0a", "DateLastModified": "2025/10/27 11:59:49"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["Run using IMRPhenomXPHM since OnlinePE only used IMRPhenomPv2", "Uses same 8-second segment length as OnlinePE since the 32-second recommendation from the configurator was missed when setting up the run", "Uses the multiband likelihood model", "There is only is a small imprvoment in the sky localization, so an updated sky map was not issued."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/G506812_XPHM_config_complete.ini", "MD5Sum": "6599bd7d6e35d6d99e1637e56fea01db", "DateLastModified": "2024/08/31 03:26:44"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/final_result/G506812_XPHM_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "7e06a1a226548432f147b1c8904d4c96", "DateLastModified": "2024/08/31 15:33:03"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "f73de29f37726e21a59a89e49b5b905d", "DateLastModified": "2025/10/27 11:58:15"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Poulami DuttaRoy"], "Reviewers": ["Soichiro Morisaki", "Poulami DuttaRoy", "Michael Williams"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Praveer Tiwari", "praveer.tiwari@ligo.org", "Adrian Helmling-Cornell", "ahelmlin@uoregon.edu", "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/202408/S240830gn/index.html", "MD5Sum": "0250da4ff1e600813a11748aecf11b7f", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202408/S240830gn/index.html", "DateLastModified": "2025/01/15 14:35:27"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Selected c1a3c844

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240830gn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.533743423642601e-12, "UID": "G620422", "XML": "https://gracedb.ligo.org/api/events/G620422/files/coinc.xml", "H1SNR": 7.7940788, "HasNS": 0.0, "L1SNR": 7.483407, "Mass1": 12.159741, "Mass2": 11.184656, "Notes": [], "State": "neighbor", "Spin1z": 0.0309375, "Spin2z": 0.0309375, "GPSTime": 1409087498.369968, "Pipeline": "gstlal", "HasMassGap": 0.03645536444232096, "HasRemnant": 0.0, "NetworkSNR": 11.09820335084512, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 7.5818e-14, "UID": "G621280", "XML": "https://gracedb.ligo.org/api/events/G621280/files/coinc.xml", "Pbbh": 0.908159318, "Pbns": 0.051020186, "H1SNR": 7.882903, "HasNS": 6.458022953274685e-05, "L1SNR": 7.318453, "Mass1": 19.894325, "Mass2": 7.154049, "Notes": [], "Pnsbh": 0.040816149, "State": "neighbor", "V1SNR": 2.571367, "Pastro": 0.999995653, "Skymap": "https://gracedb.ligo.org/api/events/G621280/files/bayestar.multiorder.fits", "Spin1z": 0.182149, "Spin2z": 0.182149, "GPSTime": 1409087498.372818, "Pipeline": "MBTA", "HasMassGap": 0.17602860344876192, "HasRemnant": 0.0, "NetworkSNR": 11.059468, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621280/files/mbta.p_astro.json"}, {"FAR": 2.068927815353287e-12, "UID": "G604146", "XML": "https://gracedb.ligo.org/api/events/G604146/files/coinc.xml", "H1SNR": 7.7442408, "HasNS": 0.0, "L1SNR": 7.5765762, "Mass1": 13.301027, "Mass2": 10.603735, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604146/files/bayestar.multiorder.fits", "Spin1z": 0.13432778, "Spin2z": 0.13432778, "GPSTime": 1409087498.366211, "Pipeline": "pycbc", "HasMassGap": 0.03153094475741089, "HasRemnant": 0.0, "NetworkSNR": 10.83410228742489, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 6.335091684487701e-10, "UID": "G506812", "XML": "https://gracedb.ligo.org/api/events/G506812/files/coinc.xml", "Pbbh": 0.8913222818272336, "Pbns": 0.0, "H1SNR": 8.0442505, "HasNS": 0.0, "L1SNR": 7.9496169, "Mass1": 13.437555, "Mass2": 10.30997, "Notes": [], "Pnsbh": 0.10555124594622292, "State": "preferred", "V1SNR": 2.6853907, "Pastro": 0.9968735277734565, "Skymap": "https://gracedb.ligo.org/api/events/G506812/files/bayestar.multiorder.fits", "Spin1z": 0.65074414, "Spin2z": -0.74661442, "GPSTime": 1409087498.391602, "Pipeline": "pycbc", "HasMassGap": 0.08444902374927281, "HasRemnant": 0.0, "NetworkSNR": 11.62401385874597, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G506812/files/pycbc.p_astro.json"}], "LastUpdate": "2025-12-16 07:30:13.619958", "Instruments": "H1,L1,V1", "SupereventFAR": 1.989149815081085e-12, "SupereventPastro": 0.9999957235531671}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G506812/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": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "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": ["PE with XPHM shows minimal support for m_2 < 5", "High-profile due to 10% p_NSBH", "Low-mass BBH PyCBC candidate"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["No issues were observed", "Deprecated in favour of XPHM run", "Automatic online PE run succeeded", "When this file is updated add the contents as a comment on the relevant git issue.", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Results copied from /home/pe.o4/O4b/S240830gn/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/G506812_config_complete.ini", "MD5Sum": "2e0a20512a54f7ff1625afc21b2c991e", "DateLastModified": "2024/08/30 14:17:35"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/final_result/G506812_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "33482ec2afb5c44c6b6a12619cb74819", "DateLastModified": "2024/08/30 15:23:54"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/online/summary/samples/posterior_samples.h5", "MD5Sum": "4f3ccfd585459591ebdd4deb75dbff0a", "DateLastModified": "2025/10/27 11:59:49"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["Run using IMRPhenomXPHM since OnlinePE only used IMRPhenomPv2", "Uses same 8-second segment length as OnlinePE since the 32-second recommendation from the configurator was missed when setting up the run", "Uses the multiband likelihood model", "There is only is a small imprvoment in the sky localization, so an updated sky map was not issued."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/G506812_XPHM_config_complete.ini", "MD5Sum": "6599bd7d6e35d6d99e1637e56fea01db", "DateLastModified": "2024/08/31 03:26:44"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/final_result/G506812_XPHM_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "7e06a1a226548432f147b1c8904d4c96", "DateLastModified": "2024/08/31 15:33:03"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "f73de29f37726e21a59a89e49b5b905d", "DateLastModified": "2025/10/27 11:58:15"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Poulami DuttaRoy"], "Reviewers": ["Soichiro Morisaki", "Poulami DuttaRoy", "Michael Williams"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Praveer Tiwari", "praveer.tiwari@ligo.org", "Adrian Helmling-Cornell", "ahelmlin@uoregon.edu", "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/202408/S240830gn/index.html", "MD5Sum": "0250da4ff1e600813a11748aecf11b7f", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202408/S240830gn/index.html", "DateLastModified": "2025/01/15 14:35:27"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues"], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

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
3.533743423642601e-12
UID
G620422
XML
https://gracedb.ligo.org/api/events/G620422/files/coinc.xml
H1SNR
7.7940788
HasNS
0.0
L1SNR
7.483407
Mass1
12.159741
Mass2
11.184656
Notes
Empty list
State
neighbor
Spin1z
0.0309375
Spin2z
0.0309375
GPSTime
1409087498.369968
Pipeline
gstlal
HasMassGap
0.03645536444232096
HasRemnant
0.0
NetworkSNR
11.09820335084512
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
Item 2
FAR
7.5818e-14
UID
G621280
XML
https://gracedb.ligo.org/api/events/G621280/files/coinc.xml
Pbbh
0.908159318
Pbns
0.051020186
H1SNR
7.882903
HasNS
6.458022953274685e-05
L1SNR
7.318453
Mass1
19.894325
Mass2
7.154049
Notes
Empty list
Pnsbh
0.040816149
State
neighbor
V1SNR
2.571367
Pastro
0.999995653
Skymap
https://gracedb.ligo.org/api/events/G621280/files/bayestar.multiorder.fits
Spin1z
0.182149
Spin2z
0.182149
GPSTime
1409087498.372818
Pipeline
MBTA
HasMassGap
0.17602860344876192
HasRemnant
0.0
NetworkSNR
11.059468
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G621280/files/mbta.p_astro.json
Item 3
FAR
2.068927815353287e-12
UID
G604146
XML
https://gracedb.ligo.org/api/events/G604146/files/coinc.xml
H1SNR
7.7442408
HasNS
0.0
L1SNR
7.5765762
Mass1
13.301027
Mass2
10.603735
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G604146/files/bayestar.multiorder.fits
Spin1z
0.13432778
Spin2z
0.13432778
GPSTime
1409087498.366211
Pipeline
pycbc
HasMassGap
0.03153094475741089
HasRemnant
0.0
NetworkSNR
10.83410228742489
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
Item 4
FAR
6.335091684487701e-10
UID
G506812
XML
https://gracedb.ligo.org/api/events/G506812/files/coinc.xml
Pbbh
0.8913222818272336
Pbns
0.0
H1SNR
8.0442505
HasNS
0.0
L1SNR
7.9496169
Mass1
13.437555
Mass2
10.30997
Notes
Empty list
Pnsbh
0.10555124594622292
State
preferred
V1SNR
2.6853907
Pastro
0.9968735277734565
Skymap
https://gracedb.ligo.org/api/events/G506812/files/bayestar.multiorder.fits
Spin1z
0.65074414
Spin2z
-0.74661442
GPSTime
1409087498.391602
Pipeline
pycbc
HasMassGap
0.08444902374927281
HasRemnant
0.0
NetworkSNR
11.62401385874597
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G506812/files/pycbc.p_astro.json
LastUpdate
2025-12-16 07:30:13.619958
Instruments
H1,L1,V1
SupereventFAR
1.989149815081085e-12
SupereventPastro
0.9999957235531671

Parameter estimation (PE)

All remaining fields

Notes
Item 1
PE with XPHM shows minimal support for m_2 < 5
Item 2
High-profile due to 10% p_NSBH
Item 3
Low-mass BBH PyCBC candidate
Status
ongoing
Results
Item 1
UID
online
Notes
Item 1
No issues were observed
Item 2
Deprecated in favour of XPHM run
Item 3
Automatic online PE run succeeded
Item 4
When this file is updated add the contents as a comment on the relevant git issue.
Item 5
Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).
Item 6
Perform a review of the online result and assess if it is sufficent for sending a skymap.
Item 7
Results copied from /home/pe.o4/O4b/S240830gn/online/bilby
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/G506812_config_complete.ini
MD5Sum
2e0a20512a54f7ff1625afc21b2c991e
DateLastModified
2024/08/30 14:17:35
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/online/bilby/final_result/G506812_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5
MD5Sum
33482ec2afb5c44c6b6a12619cb74819
DateLastModified
2024/08/30 15:23:54
Publications
Empty list
ReviewStatus
ongoing
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/online/summary/samples/posterior_samples.h5
MD5Sum
4f3ccfd585459591ebdd4deb75dbff0a
DateLastModified
2025/10/27 11:59:49
WaveformApproximant
IMRPhenomPv2
Item 2
UID
Exp0
Notes
Item 1
Run using IMRPhenomXPHM since OnlinePE only used IMRPhenomPv2
Item 2
Uses same 8-second segment length as OnlinePE since the 32-second recommendation from the configurator was missed when setting up the run
Item 3
Uses the multiband likelihood model
Item 4
There is only is a small imprvoment in the sky localization, so an updated sky map was not issued.
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/G506812_XPHM_config_complete.ini
MD5Sum
6599bd7d6e35d6d99e1637e56fea01db
DateLastModified
2024/08/31 03:26:44
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/bilby/final_result/G506812_XPHM_data0_1409087498-3706055_analysis_H1L1V1_merge_result.hdf5
MD5Sum
7e06a1a226548432f147b1c8904d4c96
DateLastModified
2024/08/31 15:33:03
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240830gn/Exp0/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240830gn/Exp0/summary/samples/posterior_samples.h5
MD5Sum
f73de29f37726e21a59a89e49b5b905d
DateLastModified
2025/10/27 11:58:15
WaveformApproximant
IMRPhenomXPHM
Analysts
Item 1
Poulami DuttaRoy
Reviewers
Item 1
Soichiro Morisaki
Item 2
Poulami DuttaRoy
Item 3
Michael Williams
SafeSamplingRate
4096.0
IllustrativeResult
Exp0
SafeLowerMassRatio
0.05
SkymapReleaseResult
online

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Praveer Tiwari
Item 2
praveer.tiwari@ligo.org
Item 3
Adrian Helmling-Cornell
Item 4
ahelmlin@uoregon.edu
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/202408/S240830gn/index.html
MD5Sum
0250da4ff1e600813a11748aecf11b7f
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202408/S240830gn/index.html
DateLastModified
2025/01/15 14:35:27
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
32.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues
FrameType
H1_HOFT_AR01
RecommendedChannel
H1:DCS-CALIB_STRAIN_CLEAN_AR01
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 2
UID
L1
Notes
Item 1
isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues
FrameType
L1_HOFT_AR01
RecommendedChannel
L1:DCS-CALIB_STRAIN_CLEAN_AR01
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 3
UID
V1
Notes
Item 1
isolated glitch in Virgo that doesn't overlap with the track so leaving in. I'm not convinced there's noise in LLO to subtract, but would be good to see if the PE for this event looks sane. Come back to detchar if any issues
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

All remaining fields

Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G506812/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

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
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
pycbc
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
S240830gn

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations