S240621em

Event ID: GW240621_214041 Trigger ID: S240621em cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

Viewing version 1cc2fafb (historical) — not the current record

Selected version 1cc2fafb. Compared with previous version b753d7e6.

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Changes from previous version b753d7e6 to selected version 1cc2fafb

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

38 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    2
    Selected
    3
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.00000004672595413715436
    Selected
    0.000000001212220056490399
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1403041259.722162
    Selected
    1403041259.707764
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    4.6498003
    Selected
    4.6536274
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    6.0870318
    Selected
    6.413013
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    76.482292
    Selected
    74.298569
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    67.469643
    Selected
    69.635696
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    7.889509469251163
    Selected
    7.923571381463768
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Added GraceDB › Events › 0 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G604023/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.13921875
    Selected
    0.066998087
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.13921875
    Selected
    0.066998087
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G602524
    Selected
    G604023
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G602524/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G604023/files/coinc.xml
  • Added GraceDB › Events › 1 › CatalogNumber
    Baseline
    Missing
    Selected
    5
  • Added GraceDB › Events › 1 › CatalogVersion
    Baseline
    Missing
    Selected
    3
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.0000000675158673025572
    Selected
    0.00000004672595413715436
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1403041259.720605
    Selected
    1403041259.722162
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    4.6497998
    Selected
    4.6498003
  • Changed GraceDB › Events › 1 › HasMassGap
    Baseline
    0.04264138160689884
    Selected
    0.015682288725766987
  • Changed GraceDB › Events › 1 › InOfflineCatalog
    Baseline
    False
    Selected
    True
  • Changed GraceDB › Events › 1 › L1SNR
    Baseline
    6.0843596
    Selected
    6.0870318
  • Changed GraceDB › Events › 1 › Mass1
    Baseline
    76.482289
    Selected
    76.482292
  • Changed GraceDB › Events › 1 › Mass2
    Baseline
    67.469639
    Selected
    67.469643
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    7.828637644117943
    Selected
    7.889509469251163
  • Removed GraceDB › Events › 1 › Pastro
    Baseline
    0.9607097159626323
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbbh
    Baseline
    0.9607097159611109
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbns
    Baseline
    0.000000000000020388122515028645
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pnsbh
    Baseline
    0.000000000001501059450340751
    Selected
    Missing
  • Changed GraceDB › Events › 1 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G495359/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G495359/files/gstlal.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 1 › State
    Baseline
    preferred
    Selected
    neighbor
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G495359
    Selected
    G602524
  • Removed GraceDB › Events › 1 › V1SNR
    Baseline
    1.6271132
    Selected
    Missing
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G495359/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G602524/files/coinc.xml
  • Added GraceDB › Events › 2
    Baseline
    Missing
    Selected
    {'FAR': 6.75158673025572e-08, 'UID': 'G495359', 'XML': 'https://gracedb.ligo.org/api/events/G495359/files/coinc.xml', 'Pbbh': 0.9607097159611109, 'Pbns': 2.0388122515028645e-14, 'H1SNR': 4.6497998, 'HasNS': 0.0, 'L1SNR': 6.0843596, 'Mass1': 76.482289, 'Mass2': 67.469639, 'Notes': [], 'Pnsbh': 1.501059450340751e-12, 'State': 'preferred', 'V1SNR': 1.6271132, 'Pastro': 0.9607097159626323, 'Skymap': 'https://gracedb.ligo.org/api/events/G495359/files/bayestar.multiorder.fits', 'Spin1z': 0.13921875, 'Spin2z': 0.13921875, 'GPSTime': 1403041259.720605, 'Pipeline': 'gstlal', 'HasMassGap': 0.04264138160689884, 'HasRemnant': 0.0, 'NetworkSNR': 7.828637644117943, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G495359/files/gstlal.p_astro.json'}
  • Changed GraceDB › LastUpdate
    Baseline
    2025-09-25 12:40:25.720483
    Selected
    2025-09-26 12:37:04.943409
View raw JSON diff

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

Baseline b753d7e6

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240621em", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.672595413715436e-08, "UID": "G602524", "XML": "https://gracedb.ligo.org/api/events/G602524/files/coinc.xml", "H1SNR": 4.6498003, "HasNS": 0.0, "L1SNR": 6.0870318, "Mass1": 76.482292, "Mass2": 67.469643, "Notes": [], "State": "neighbor", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1403041259.722162, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.889509469251163, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 2, "InOfflineCatalog": true}, {"FAR": 6.75158673025572e-08, "UID": "G495359", "XML": "https://gracedb.ligo.org/api/events/G495359/files/coinc.xml", "Pbbh": 0.9607097159611109, "Pbns": 2.0388122515028645e-14, "H1SNR": 4.6497998, "HasNS": 0.0, "L1SNR": 6.0843596, "Mass1": 76.482289, "Mass2": 67.469639, "Notes": [], "Pnsbh": 1.501059450340751e-12, "State": "preferred", "V1SNR": 1.6271132, "Pastro": 0.9607097159626323, "Skymap": "https://gracedb.ligo.org/api/events/G495359/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1403041259.720605, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.828637644117943, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G495359/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-25 12:40:25.720483", "Instruments": "H1,L1,V1", "SupereventFAR": 4.672595413715436e-08}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G495359/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": ["candidate gstl trigger", "railing in dL so rerun with higher distance prior in Exp0"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S240621em/online/bilby", "Railing in distance posterior"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/G495359_config_complete.ini", "MD5Sum": "998e3c330ab81130c256a64ff77dbb38", "DateLastModified": "2024/06/21 14:46:47"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/final_result/G495359_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "134f59ffb4e7ac1f90edc0ae52f52505", "DateLastModified": "2024/06/21 16:20:41"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/summary/samples/posterior_samples.h5", "MD5Sum": "c02b861718ac0d3a1f6024e8cdfe53a7", "DateLastModified": "2024/06/21 17:12:40"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["Other settings updated based on configurator recommendations (f_ref, f_start, duration)", "Does not ROQs", "Max dL increased to 20000", "Run to address railing in distance posterior", "Glitch in L1 but recommendation from detchar is to run with data from 20Hz, so changes were needed", "Results copied from /home/reiko.harada/pe/O4/S240621em/outdir/"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/S240621em_Exp0_config_complete.ini", "MD5Sum": "0e82f726399253ec512a478aa896b29b", "DateLastModified": "2024/06/22 03:06:21"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/final_result/S240621em_Exp0_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "9dece47173c37726ba021f0cc2076b5a", "DateLastModified": "2024/06/22 05:31:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "b18f29df02e8597d3517e30e08d2e92b", "DateLastModified": "2024/06/22 06:12:47"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["reiko.harada"], "Reviewers": ["reiko.harada", "nihar.gupte", "michael.williams", "pierre.mourier"], "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/S240621em/index.html", "MD5Sum": "c16e6283e2299a10fc88a41b7c127885", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240621em/index.html", "DateLastModified": "2024/06/25 09:39:24"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered"], "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 below 20 Hz please come back to Detchar if analysis frequency is lowered"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered"], "FrameType": "HoftAR1", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Selected 1cc2fafb

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240621em", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.212220056490399e-09, "UID": "G604023", "XML": "https://gracedb.ligo.org/api/events/G604023/files/coinc.xml", "H1SNR": 4.6536274, "HasNS": 0.0, "L1SNR": 6.413013, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604023/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1403041259.707764, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.923571381463768, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 4.672595413715436e-08, "UID": "G602524", "XML": "https://gracedb.ligo.org/api/events/G602524/files/coinc.xml", "H1SNR": 4.6498003, "HasNS": 0.0, "L1SNR": 6.0870318, "Mass1": 76.482292, "Mass2": 67.469643, "Notes": [], "State": "neighbor", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1403041259.722162, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.889509469251163, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 6.75158673025572e-08, "UID": "G495359", "XML": "https://gracedb.ligo.org/api/events/G495359/files/coinc.xml", "Pbbh": 0.9607097159611109, "Pbns": 2.0388122515028645e-14, "H1SNR": 4.6497998, "HasNS": 0.0, "L1SNR": 6.0843596, "Mass1": 76.482289, "Mass2": 67.469639, "Notes": [], "Pnsbh": 1.501059450340751e-12, "State": "preferred", "V1SNR": 1.6271132, "Pastro": 0.9607097159626323, "Skymap": "https://gracedb.ligo.org/api/events/G495359/files/bayestar.multiorder.fits", "Spin1z": 0.13921875, "Spin2z": 0.13921875, "GPSTime": 1403041259.720605, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.828637644117943, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G495359/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-26 12:37:04.943409", "Instruments": "H1,L1,V1", "SupereventFAR": 4.672595413715436e-08}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G495359/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": ["candidate gstl trigger", "railing in dL so rerun with higher distance prior in Exp0"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S240621em/online/bilby", "Railing in distance posterior"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/G495359_config_complete.ini", "MD5Sum": "998e3c330ab81130c256a64ff77dbb38", "DateLastModified": "2024/06/21 14:46:47"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/final_result/G495359_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "134f59ffb4e7ac1f90edc0ae52f52505", "DateLastModified": "2024/06/21 16:20:41"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/online/summary/samples/posterior_samples.h5", "MD5Sum": "c02b861718ac0d3a1f6024e8cdfe53a7", "DateLastModified": "2024/06/21 17:12:40"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["Other settings updated based on configurator recommendations (f_ref, f_start, duration)", "Does not ROQs", "Max dL increased to 20000", "Run to address railing in distance posterior", "Glitch in L1 but recommendation from detchar is to run with data from 20Hz, so changes were needed", "Results copied from /home/reiko.harada/pe/O4/S240621em/outdir/"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/S240621em_Exp0_config_complete.ini", "MD5Sum": "0e82f726399253ec512a478aa896b29b", "DateLastModified": "2024/06/22 03:06:21"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/final_result/S240621em_Exp0_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "9dece47173c37726ba021f0cc2076b5a", "DateLastModified": "2024/06/22 05:31:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "b18f29df02e8597d3517e30e08d2e92b", "DateLastModified": "2024/06/22 06:12:47"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["reiko.harada"], "Reviewers": ["reiko.harada", "nihar.gupte", "michael.williams", "pierre.mourier"], "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/S240621em/index.html", "MD5Sum": "c16e6283e2299a10fc88a41b7c127885", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240621em/index.html", "DateLastModified": "2024/06/25 09:39:24"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered"], "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 below 20 Hz please come back to Detchar if analysis frequency is lowered"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered"], "FrameType": "HoftAR1", "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
1.212220056490399e-09
UID
G604023
XML
https://gracedb.ligo.org/api/events/G604023/files/coinc.xml
H1SNR
4.6536274
HasNS
0.0
L1SNR
6.413013
Mass1
74.298569
Mass2
69.635696
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G604023/files/bayestar.multiorder.fits
Spin1z
0.066998087
Spin2z
0.066998087
GPSTime
1403041259.707764
Pipeline
pycbc
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
7.923571381463768
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 2
FAR
4.672595413715436e-08
UID
G602524
XML
https://gracedb.ligo.org/api/events/G602524/files/coinc.xml
H1SNR
4.6498003
HasNS
0.0
L1SNR
6.0870318
Mass1
76.482292
Mass2
67.469643
Notes
Empty list
State
neighbor
Spin1z
0.13921875
Spin2z
0.13921875
GPSTime
1403041259.722162
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
7.889509469251163
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 3
FAR
6.75158673025572e-08
UID
G495359
XML
https://gracedb.ligo.org/api/events/G495359/files/coinc.xml
Pbbh
0.9607097159611109
Pbns
2.0388122515028645e-14
H1SNR
4.6497998
HasNS
0.0
L1SNR
6.0843596
Mass1
76.482289
Mass2
67.469639
Notes
Empty list
Pnsbh
1.501059450340751e-12
State
preferred
V1SNR
1.6271132
Pastro
0.9607097159626323
Skymap
https://gracedb.ligo.org/api/events/G495359/files/bayestar.multiorder.fits
Spin1z
0.13921875
Spin2z
0.13921875
GPSTime
1403041259.720605
Pipeline
gstlal
HasMassGap
0.04264138160689884
HasRemnant
0.0
NetworkSNR
7.828637644117943
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G495359/files/gstlal.p_astro.json
LastUpdate
2025-09-26 12:37:04.943409
Instruments
H1,L1,V1
SupereventFAR
4.672595413715436e-08

Parameter estimation (PE)

All remaining fields

Notes
Item 1
candidate gstl trigger
Item 2
railing in dL so rerun with higher distance prior in Exp0
Status
ongoing
Results
Item 1
UID
online
Notes
Item 1
Perform a review of the online result and assess if it is sufficent for sending a skymap.
Item 2
Automatic online PE run succeeded
Item 3
Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).
Item 4
When this file is updated add the contents as a comment on the relevant git issue.
Item 5
Results copied from /home/pe.o4/O4b/S240621em/online/bilby
Item 6
Railing in distance posterior
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/G495359_config_complete.ini
MD5Sum
998e3c330ab81130c256a64ff77dbb38
DateLastModified
2024/06/21 14:46:47
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/online/bilby/final_result/G495359_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5
MD5Sum
134f59ffb4e7ac1f90edc0ae52f52505
DateLastModified
2024/06/21 16:20:41
Publications
Empty list
ReviewStatus
ongoing
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/online/summary/samples/posterior_samples.h5
MD5Sum
c02b861718ac0d3a1f6024e8cdfe53a7
DateLastModified
2024/06/21 17:12:40
WaveformApproximant
IMRPhenomXPHM
Item 2
UID
Exp0
Notes
Item 1
Other settings updated based on configurator recommendations (f_ref, f_start, duration)
Item 2
Does not ROQs
Item 3
Max dL increased to 20000
Item 4
Run to address railing in distance posterior
Item 5
Glitch in L1 but recommendation from detchar is to run with data from 20Hz, so changes were needed
Item 6
Results copied from /home/reiko.harada/pe/O4/S240621em/outdir/
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/S240621em_Exp0_config_complete.ini
MD5Sum
0e82f726399253ec512a478aa896b29b
DateLastModified
2024/06/22 03:06:21
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/bilby/final_result/S240621em_Exp0_data0_1403041259-7221591_analysis_H1L1V1_merge_result.hdf5
MD5Sum
9dece47173c37726ba021f0cc2076b5a
DateLastModified
2024/06/22 05:31:00
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621em/Exp0/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240621em/Exp0/summary/samples/posterior_samples.h5
MD5Sum
b18f29df02e8597d3517e30e08d2e92b
DateLastModified
2024/06/22 06:12:47
WaveformApproximant
IMRPhenomXPHM
Analysts
Item 1
reiko.harada
Reviewers
Item 1
reiko.harada
Item 2
nihar.gupte
Item 3
michael.williams
Item 4
pierre.mourier
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
Shivaraj Kandhasamy
Item 2
shivaraj@iucaa.in
Item 3
Derek Davis
Item 4
derek.davis@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/S240621em/index.html
MD5Sum
c16e6283e2299a10fc88a41b7c127885
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240621em/index.html
DateLastModified
2024/06/25 09:39:24
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered
FrameType
H1_HOFT_C00_AR
RecommendedChannel
H1:GDS-CALIB_STRAIN_CLEAN_AR
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 2
UID
L1
Notes
Item 1
No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered
FrameType
L1_HOFT_C00_AR
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN_AR
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 3
UID
V1
Notes
Item 1
No DQ Issues, Noise in LLO below 20 Hz please come back to Detchar if analysis frequency is lowered
FrameType
HoftAR1
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/G495359/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Empty list
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
S240621em

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations