S240601co

Event ID: GW240601_231004 Trigger ID: S240601co cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

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Selected version 5aa7fc06. Compared with previous version 00d9a7c8.

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Changes from previous version 00d9a7c8 to selected version 5aa7fc06

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

6 field changes.

  • Changed GraceDB › LastUpdate
    Baseline
    2024-06-11 09:27:20.252180
    Selected
    2025-01-03 08:31:23.688781
  • Added ParameterEstimation › IllustrativeResult
    Baseline
    Missing
    Selected
    Exp1
  • Added ParameterEstimation › Notes › 0
    Baseline
    Missing
    Selected
    Online run showed signficant multimodality
  • Added ParameterEstimation › Notes › 1
    Baseline
    Missing
    Selected
    Offline analyses used alternate PSDs which addressed the issue
  • Added ParameterEstimation › SkymapReleaseResult
    Baseline
    Missing
    Selected
    Exp1
  • Changed ParameterEstimation › Status
    Baseline
    ongoing
    Selected
    complete
View raw JSON diff

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

Baseline 00d9a7c8

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240601co", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.583772921121925e-09, "UID": "G489287", "XML": "https://gracedb.ligo.org/api/events/G489287/files/coinc.xml", "Pbbh": 0.787601676881927, "Pbns": 0.0, "H1SNR": 6.3100076, "HasNS": 0.0, "L1SNR": 7.7767701, "Mass1": 21.488186, "Mass2": 6.2517177, "Notes": [], "Pnsbh": 0.20826222581250584, "State": "neighbor", "V1SNR": 2.4599261, "Pastro": 0.9958639026944327, "Skymap": "https://gracedb.ligo.org/api/events/G489287/files/bayestar.multiorder.fits", "Spin1z": 0.52157261, "Spin2z": -0.72561033, "GPSTime": 1401318622.031738, "Pipeline": "pycbc", "HasMassGap": 0.09995402499907097, "HasRemnant": 0.0, "NetworkSNR": 10.31239960135364, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489287/files/pycbc.p_astro.json"}, {"FAR": 6.005257e-11, "UID": "G489286", "XML": "https://gracedb.ligo.org/api/events/G489286/files/coinc.xml", "Pbbh": 0.999774823, "Pbns": 0.0, "H1SNR": 6.239131, "HasNS": 7.920891944376237e-05, "L1SNR": 7.921519, "Mass1": 13.731828, "Mass2": 9.144207, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.692207, "Pastro": 0.999774823, "Skymap": "https://gracedb.ligo.org/api/events/G489286/files/bayestar.multiorder.fits", "Spin1z": 0.099042, "Spin2z": 0.099042, "GPSTime": 1401318622.027882, "Pipeline": "MBTA", "HasMassGap": 0.07187577603999455, "HasRemnant": 0.0, "NetworkSNR": 10.436724, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489286/files/mbta.p_astro.json"}, {"FAR": 3.866144857482327e-11, "UID": "G489283", "XML": "https://gracedb.ligo.org/api/events/G489283/files/coinc.xml", "Pbbh": 0.9992150409828965, "Pbns": 2.9022120201565136e-20, "H1SNR": 5.8421941, "HasNS": 0.0, "L1SNR": 7.6470432, "Mass1": 12.159741, "Mass2": 10.287764, "Notes": [], "Pnsbh": 0.0007353141345811299, "State": "neighbor", "V1SNR": 2.617851, "Pastro": 0.9999503551174777, "Skymap": "https://gracedb.ligo.org/api/events/G489283/files/bayestar.multiorder.fits", "Spin1z": 0.0928125, "Spin2z": 0.0928125, "GPSTime": 1401318622.029835, "Pipeline": "gstlal", "HasMassGap": 0.033301545399549035, "HasRemnant": 0.0, "NetworkSNR": 9.973045952061304, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489283/files/gstlal.p_astro.json"}], "LastUpdate": "2024-06-11 09:27:20.252180", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G489286/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": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "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.", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S240601co/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/bilby/G489286_config_complete.ini", "MD5Sum": "675a34f033239951f837c09e9af5e6fe", "DateLastModified": "2024/06/01 16:16:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "54548e1f81201581c265c9daa791ccf0", "DateLastModified": "2024/06/01 22:20:22"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/summary/samples/posterior_samples.h5", "MD5Sum": "ed0f1fbbc9af24d24b5398771db36ced", "DateLastModified": "2024/06/01 23:13:06"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp1", "Notes": ["Uses gwf files and Welch PSDs for all detectors", "no bimodality seen in other runs", "sky areas different from the online run"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp1/bilby/G489286_config_complete.ini", "MD5Sum": "0003d66e95b2cdbf135602af81471f6c", "DateLastModified": "2024/06/03 17:29:06"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp1/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "317ed5dddc5e7e42bd67567266ca35f5", "DateLastModified": "2024/06/03 18:29:22"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/Exp1/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp1/summary/samples/posterior_samples.h5", "MD5Sum": "2ee53497da14d2d8da66c67ea8121c9c", "DateLastModified": "2024/06/06 09:49:58"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp2", "Notes": ["sky areas slightly different as compared to Exp1", "Uses Welch PSD for H1 but pipeline PSDs for everything else"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/bilby/G489286_config_complete.ini", "MD5Sum": "159f74b2fa883cdce08ae422f16d2b49", "DateLastModified": "2024/06/04 10:31:04"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "25e260ec0df3102e34b26ec1a198466f", "DateLastModified": "2024/06/04 11:47:04"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/Exp2/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/summary/samples/posterior_samples.h5", "MD5Sum": "b742c8abb8df074b2e199b417a74792f", "DateLastModified": "2024/06/06 09:58:23"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp3", "Notes": ["sky areas slightly different", "Uses gwf files and BW PSDs for all detectors, generated by Carl-Johan Haster"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/bilby/G489286_config_complete.ini", "MD5Sum": "575cd934806d3750d8869eccd61d407c", "DateLastModified": "2024/06/07 07:40:54"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "2042b9cd6162029b7ecba9d2755a2b4e", "DateLastModified": "2024/06/06 15:06:04"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/Exp3/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/summary/samples/posterior_samples.h5", "MD5Sum": "1e1ee12d771349b6d1f6b5ba51efa169", "DateLastModified": "2024/06/07 09:19:08"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": ["rachel.langgin"], "Reviewers": ["cjhster", "aditya.vijaykumar"], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected 5aa7fc06

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240601co", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.583772921121925e-09, "UID": "G489287", "XML": "https://gracedb.ligo.org/api/events/G489287/files/coinc.xml", "Pbbh": 0.787601676881927, "Pbns": 0.0, "H1SNR": 6.3100076, "HasNS": 0.0, "L1SNR": 7.7767701, "Mass1": 21.488186, "Mass2": 6.2517177, "Notes": [], "Pnsbh": 0.20826222581250584, "State": "neighbor", "V1SNR": 2.4599261, "Pastro": 0.9958639026944327, "Skymap": "https://gracedb.ligo.org/api/events/G489287/files/bayestar.multiorder.fits", "Spin1z": 0.52157261, "Spin2z": -0.72561033, "GPSTime": 1401318622.031738, "Pipeline": "pycbc", "HasMassGap": 0.09995402499907097, "HasRemnant": 0.0, "NetworkSNR": 10.31239960135364, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489287/files/pycbc.p_astro.json"}, {"FAR": 6.005257e-11, "UID": "G489286", "XML": "https://gracedb.ligo.org/api/events/G489286/files/coinc.xml", "Pbbh": 0.999774823, "Pbns": 0.0, "H1SNR": 6.239131, "HasNS": 7.920891944376237e-05, "L1SNR": 7.921519, "Mass1": 13.731828, "Mass2": 9.144207, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.692207, "Pastro": 0.999774823, "Skymap": "https://gracedb.ligo.org/api/events/G489286/files/bayestar.multiorder.fits", "Spin1z": 0.099042, "Spin2z": 0.099042, "GPSTime": 1401318622.027882, "Pipeline": "MBTA", "HasMassGap": 0.07187577603999455, "HasRemnant": 0.0, "NetworkSNR": 10.436724, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489286/files/mbta.p_astro.json"}, {"FAR": 3.866144857482327e-11, "UID": "G489283", "XML": "https://gracedb.ligo.org/api/events/G489283/files/coinc.xml", "Pbbh": 0.9992150409828965, "Pbns": 2.9022120201565136e-20, "H1SNR": 5.8421941, "HasNS": 0.0, "L1SNR": 7.6470432, "Mass1": 12.159741, "Mass2": 10.287764, "Notes": [], "Pnsbh": 0.0007353141345811299, "State": "neighbor", "V1SNR": 2.617851, "Pastro": 0.9999503551174777, "Skymap": "https://gracedb.ligo.org/api/events/G489283/files/bayestar.multiorder.fits", "Spin1z": 0.0928125, "Spin2z": 0.0928125, "GPSTime": 1401318622.029835, "Pipeline": "gstlal", "HasMassGap": 0.033301545399549035, "HasRemnant": 0.0, "NetworkSNR": 9.973045952061304, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G489283/files/gstlal.p_astro.json"}], "LastUpdate": "2025-01-03 08:31:23.688781", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G489286/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": []}, "ParameterEstimation": {"Notes": ["Online run showed signficant multimodality", "Offline analyses used alternate PSDs which addressed the issue"], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "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.", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S240601co/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/bilby/G489286_config_complete.ini", "MD5Sum": "675a34f033239951f837c09e9af5e6fe", "DateLastModified": "2024/06/01 16:16:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "54548e1f81201581c265c9daa791ccf0", "DateLastModified": "2024/06/01 22:20:22"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/online/summary/samples/posterior_samples.h5", "MD5Sum": "ed0f1fbbc9af24d24b5398771db36ced", "DateLastModified": "2024/06/01 23:13:06"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp1", "Notes": 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09:49:58"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp2", "Notes": ["sky areas slightly different as compared to Exp1", "Uses Welch PSD for H1 but pipeline PSDs for everything else"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/bilby/G489286_config_complete.ini", "MD5Sum": "159f74b2fa883cdce08ae422f16d2b49", "DateLastModified": "2024/06/04 10:31:04"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "25e260ec0df3102e34b26ec1a198466f", "DateLastModified": "2024/06/04 11:47:04"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/Exp2/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp2/summary/samples/posterior_samples.h5", "MD5Sum": "b742c8abb8df074b2e199b417a74792f", "DateLastModified": "2024/06/06 09:58:23"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp3", "Notes": ["sky areas slightly different", "Uses gwf files and BW PSDs for all detectors, generated by Carl-Johan Haster"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/bilby/G489286_config_complete.ini", "MD5Sum": "575cd934806d3750d8869eccd61d407c", "DateLastModified": "2024/06/07 07:40:54"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/bilby/final_result/G489286_data0_1401318622-0330534_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "2042b9cd6162029b7ecba9d2755a2b4e", "DateLastModified": "2024/06/06 15:06:04"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240601co/Exp3/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240601co/Exp3/summary/samples/posterior_samples.h5", "MD5Sum": "1e1ee12d771349b6d1f6b5ba51efa169", "DateLastModified": "2024/06/07 09:19:08"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": ["rachel.langgin"], "Reviewers": ["cjhster", "aditya.vijaykumar"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp1", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp1"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}