S240621eb

Event ID: GW240621_200935 Trigger ID: S240621eb cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

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Changes from previous version b1ebb3e4 to selected version b25e83e6

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

2 field changes.

  • Changed DetectorCharacterization › RecommendedDetectors › 0 › FrameType
    Baseline
    H1_HOFT_C00_AR
    Selected
    H1_HOFT_AR01
  • Changed DetectorCharacterization › RecommendedDetectors › 0 › RecommendedChannel
    Baseline
    H1:GDS-CALIB_STRAIN_CLEAN_AR
    Selected
    H1:DCS-CALIB_STRAIN_CLEAN_AR01
View raw JSON diff

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

Baseline b1ebb3e4

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240621eb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.578444655697286e-10, "UID": "G604019", "XML": "https://gracedb.ligo.org/api/events/G604019/files/coinc.xml", "H1SNR": 4.7053585, "HasNS": 0.0, "L1SNR": 8.6788712, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604019/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1403035793.538086, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.872345374037577, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 6.859470839083997e-11, "UID": "G602523", "XML": "https://gracedb.ligo.org/api/events/G602523/files/coinc.xml", "H1SNR": 5.209775, "HasNS": 0.0, "L1SNR": 7.9262772, "Mass1": 67.469643, "Mass2": 54.746231, "Notes": [], "State": "neighbor", "Spin1z": -0.04640625, "Spin2z": -0.04640625, "GPSTime": 1403035793.549555, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736270489844124, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 4.307862345451637e-08, "UID": "G495324", "XML": "https://gracedb.ligo.org/api/events/G495324/files/coinc.xml", "Pbbh": 0.9987316176717158, "Pbns": 0.0, "H1SNR": 5.8259635, "HasNS": 0.0, "L1SNR": 8.4281616, "Mass1": 62.42925, "Mass2": 52.079459, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.0900786, "Pastro": 0.9987316176717158, "Skymap": "https://gracedb.ligo.org/api/events/G495324/files/bayestar.multiorder.fits", "Spin1z": -0.092759061, "Spin2z": -0.84516728, "GPSTime": 1403035793.532227, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.45677710881955, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G495324/files/pycbc.p_astro.json"}], "LastUpdate": "2025-09-26 12:39:38.766977", "Instruments": "H1,L1,V1", "SupereventFAR": 6.859470839083997e-11}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G495324/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": "online", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["candidate from pycbc", "vanilla HLV BBH"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4b/S240621eb/online/bilby", "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.", "Automatic online PE run succeeded", "Some spectral leakage in L1 but deemed not enough to warrant a futher run.", "No obvious issues in the results"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/bilby/G495324_config_complete.ini", "MD5Sum": "0159413ec807586f1d37ed6dc7760963", "DateLastModified": "2024/06/21 13:15:42"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/bilby/final_result/G495324_data0_1403035793-5483398_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "e94ac2b84f3a5dcb82dd4fed580a69e1", "DateLastModified": "2024/06/21 15:17:41"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621eb/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/summary/samples/posterior_samples.h5", "MD5Sum": "e5751c6b4608287471f4561b0f83682d", "DateLastModified": "2024/06/21 16:14:03"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["nihar.gupte", "michael.williams"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "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/S240621eb/index.html", "MD5Sum": "defd5994f716991fb43abd757a99856a", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240621eb/index.html", "DateLastModified": "2024/06/25 09:39:11"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftOnline_BAYESWAVE_S00", "RecommendedChannel": "V1:Hrec_hoft_16384Hz_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Selected b25e83e6

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240621eb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.578444655697286e-10, "UID": "G604019", "XML": "https://gracedb.ligo.org/api/events/G604019/files/coinc.xml", "H1SNR": 4.7053585, "HasNS": 0.0, "L1SNR": 8.6788712, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604019/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1403035793.538086, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.872345374037577, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 6.859470839083997e-11, "UID": "G602523", "XML": "https://gracedb.ligo.org/api/events/G602523/files/coinc.xml", "H1SNR": 5.209775, "HasNS": 0.0, "L1SNR": 7.9262772, "Mass1": 67.469643, "Mass2": 54.746231, "Notes": [], "State": "neighbor", "Spin1z": -0.04640625, "Spin2z": -0.04640625, "GPSTime": 1403035793.549555, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736270489844124, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 4.307862345451637e-08, "UID": "G495324", "XML": "https://gracedb.ligo.org/api/events/G495324/files/coinc.xml", "Pbbh": 0.9987316176717158, "Pbns": 0.0, "H1SNR": 5.8259635, "HasNS": 0.0, "L1SNR": 8.4281616, "Mass1": 62.42925, "Mass2": 52.079459, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.0900786, "Pastro": 0.9987316176717158, "Skymap": "https://gracedb.ligo.org/api/events/G495324/files/bayestar.multiorder.fits", "Spin1z": -0.092759061, "Spin2z": -0.84516728, "GPSTime": 1403035793.532227, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.45677710881955, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G495324/files/pycbc.p_astro.json"}], "LastUpdate": "2025-09-26 12:39:38.766977", "Instruments": "H1,L1,V1", "SupereventFAR": 6.859470839083997e-11}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G495324/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": "online", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["candidate from pycbc", "vanilla HLV BBH"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4b/S240621eb/online/bilby", "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.", "Automatic online PE run succeeded", "Some spectral leakage in L1 but deemed not enough to warrant a futher run.", "No obvious issues in the results"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/bilby/G495324_config_complete.ini", "MD5Sum": "0159413ec807586f1d37ed6dc7760963", "DateLastModified": "2024/06/21 13:15:42"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/bilby/final_result/G495324_data0_1403035793-5483398_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "e94ac2b84f3a5dcb82dd4fed580a69e1", "DateLastModified": "2024/06/21 15:17:41"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240621eb/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240621eb/online/summary/samples/posterior_samples.h5", "MD5Sum": "e5751c6b4608287471f4561b0f83682d", "DateLastModified": "2024/06/21 16:14:03"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["nihar.gupte", "michael.williams"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "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/S240621eb/index.html", "MD5Sum": "defd5994f716991fb43abd757a99856a", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202406/S240621eb/index.html", "DateLastModified": "2024/06/25 09:39:11"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftOnline_BAYESWAVE_S00", "RecommendedChannel": "V1:Hrec_hoft_16384Hz_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}