S241101ee

Event ID: GW241101_220523 Trigger ID: S241101ee cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Viewing version 7dc6cff7 (historical) — not the current record

Selected version 7dc6cff7. Compared with previous version 9c58887a.

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Changes from previous version 9c58887a to selected version 7dc6cff7

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

22 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    1
    Selected
    2
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.00000000001374846962749944
    Selected
    0.00000000001537176223174731
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1414533941.062744
    Selected
    1414533941.066296
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    10.439417
    Selected
    9.8919535
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    64.707937
    Selected
    54.746231
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    20.935586
    Selected
    24.745056
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    10.9298874073102
    Selected
    10.61399466155574
  • Removed GraceDB › Events › 0 › Pastro
    Baseline
    0.9999794264837949
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbbh
    Baseline
    0.999979426448881
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbns
    Baseline
    0.00000000000000000000000002877074413385517
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pnsbh
    Baseline
    0.000000000034913852487987344
    Selected
    Missing
  • Changed GraceDB › Events › 0 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G521975/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G521975/files/gstlal.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.13921875
    Selected
    0.10828125
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.13921875
    Selected
    0.10828125
  • Changed GraceDB › Events › 0 › State
    Baseline
    preferred
    Selected
    neighbor
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G521975
    Selected
    G602900
  • Removed GraceDB › Events › 0 › V1SNR
    Baseline
    3.2374394
    Selected
    Missing
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G521975/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G602900/files/coinc.xml
  • Added GraceDB › Events › 1
    Baseline
    Missing
    Selected
    {'FAR': 1.374846962749944e-11, 'UID': 'G521975', 'XML': 'https://gracedb.ligo.org/api/events/G521975/files/coinc.xml', 'Pbbh': 0.999979426448881, 'Pbns': 2.877074413385517e-26, 'HasNS': 0.0, 'L1SNR': 10.439417, 'Mass1': 64.707937, 'Mass2': 20.935586, 'Notes': [], 'Pnsbh': 3.4913852487987344e-11, 'State': 'preferred', 'V1SNR': 3.2374394, 'Pastro': 0.9999794264837949, 'Skymap': 'https://gracedb.ligo.org/api/events/G521975/files/bayestar.multiorder.fits', 'Spin1z': 0.13921875, 'Spin2z': 0.13921875, 'GPSTime': 1414533941.062744, 'Pipeline': 'gstlal', 'HasMassGap': 0.0, 'HasRemnant': 0.0, 'NetworkSNR': 10.9298874073102, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G521975/files/gstlal.p_astro.json'}
  • Changed GraceDB › LastUpdate
    Baseline
    2025-06-05 00:47:51.487473
    Selected
    2025-09-25 12:33:23.194381
View raw JSON diff

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

Baseline 9c58887a

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241101ee", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.374846962749944e-11, "UID": "G521975", "XML": "https://gracedb.ligo.org/api/events/G521975/files/coinc.xml", "Pbbh": 0.999979426448881, "Pbns": 2.877074413385517e-26, "HasNS": 0.0, "L1SNR": 10.439417, "Mass1": 64.707937, "Mass2": 20.935586, "Notes": [], "Pnsbh": 3.4913852487987344e-11, "State": "preferred", "V1SNR": 3.2374394, "Pastro": 0.9999794264837949, "Skymap": "https://gracedb.ligo.org/api/events/G521975/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1414533941.062744, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.9298874073102, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G521975/files/gstlal.p_astro.json"}], "LastUpdate": "2025-06-05 00:47:51.487473", "Instruments": "L1,V1", "SupereventFAR": 1.374846962749944e-11, "SupereventPastro": 0.9999794264837949}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G521975/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"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "online", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Candidate from gstlal pipeline, seen in L1 and V1", "High mass-ratio BBH, SNR in V1 is low (~3) so skymap is quite unconstrained."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "When this file is updated add the contents as a comment on the relevant git issue.", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Results copied from /home/pe.o4/O4b/S241101ee/online/bilby", "Posteriors look ok, SNR in V1 is very low so the skymap is quite unconstrained (as expected). No issues with the CalEnvs. Will send out a skymap based on these results."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/bilby/G521975_config_complete.ini", "MD5Sum": "f88b0daba7063e96e60c2f8c52750dcc", "DateLastModified": "2024/11/01 15:11:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/bilby/final_result/G521975_data0_1414533941-0627441_analysis_L1V1_merge_result.hdf5", "MD5Sum": "dcd81921a73c4eba9c61822955e62da7", "DateLastModified": "2024/11/02 03:37:12"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241101ee/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/summary/samples/posterior_samples.h5", "MD5Sum": "f73af3e0b8003c0ac3fcc66e9a770dfc", "DateLastModified": "2024/11/02 04:19:28"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Carl Haster"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Apratim Ganguly", "apratim.ganguly@ligo.org", "Zach Yarbrough", "zyarbr1@lsu.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/202411/S241101ee/index.html", "MD5Sum": "94a25b51f3d6b99614b9764e94d876f4", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202411/S241101ee/index.html", "DateLastModified": "2025/01/28 14:13:31"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["L1", "V1"]}}

Selected 7dc6cff7

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241101ee", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.537176223174731e-11, "UID": "G602900", "XML": "https://gracedb.ligo.org/api/events/G602900/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.8919535, "Mass1": 54.746231, "Mass2": 24.745056, "Notes": [], "State": "neighbor", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1414533941.066296, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.61399466155574, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 2, "InOfflineCatalog": true}, {"FAR": 1.374846962749944e-11, "UID": "G521975", "XML": "https://gracedb.ligo.org/api/events/G521975/files/coinc.xml", "Pbbh": 0.999979426448881, "Pbns": 2.877074413385517e-26, "HasNS": 0.0, "L1SNR": 10.439417, "Mass1": 64.707937, "Mass2": 20.935586, "Notes": [], "Pnsbh": 3.4913852487987344e-11, "State": "preferred", "V1SNR": 3.2374394, "Pastro": 0.9999794264837949, "Skymap": "https://gracedb.ligo.org/api/events/G521975/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1414533941.062744, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.9298874073102, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G521975/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-25 12:33:23.194381", "Instruments": "L1,V1", "SupereventFAR": 1.374846962749944e-11, "SupereventPastro": 0.9999794264837949}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G521975/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"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "online", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Candidate from gstlal pipeline, seen in L1 and V1", "High mass-ratio BBH, SNR in V1 is low (~3) so skymap is quite unconstrained."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "When this file is updated add the contents as a comment on the relevant git issue.", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Results copied from /home/pe.o4/O4b/S241101ee/online/bilby", "Posteriors look ok, SNR in V1 is very low so the skymap is quite unconstrained (as expected). No issues with the CalEnvs. Will send out a skymap based on these results."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/bilby/G521975_config_complete.ini", "MD5Sum": "f88b0daba7063e96e60c2f8c52750dcc", "DateLastModified": "2024/11/01 15:11:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/bilby/final_result/G521975_data0_1414533941-0627441_analysis_L1V1_merge_result.hdf5", "MD5Sum": "dcd81921a73c4eba9c61822955e62da7", "DateLastModified": "2024/11/02 03:37:12"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241101ee/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241101ee/online/summary/samples/posterior_samples.h5", "MD5Sum": "f73af3e0b8003c0ac3fcc66e9a770dfc", "DateLastModified": "2024/11/02 04:19:28"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Carl Haster"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Apratim Ganguly", "apratim.ganguly@ligo.org", "Zach Yarbrough", "zyarbr1@lsu.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/202411/S241101ee/index.html", "MD5Sum": "94a25b51f3d6b99614b9764e94d876f4", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202411/S241101ee/index.html", "DateLastModified": "2025/01/28 14:13:31"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["L1", "V1"]}}