S230819ax

Event ID: GW230819_171910 Trigger ID: S230819ax cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

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Version history

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Selected version dbdb7fbf. Compared with previous version 4faa5013.

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Changes from previous version 4faa5013 to selected version dbdb7fbf

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
    Selected
    H1_HOFT_C00_AR
  • Changed DetectorCharacterization › RecommendedDetectors › 0 › RecommendedChannel
    Baseline
    H1:GDS-CALIB_STRAIN_CLEAN
    Selected
    H1:GDS-CALIB_STRAIN_CLEAN_AR
View raw JSON diff

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

Baseline 4faa5013

{"Info": {"Notes": []}, "Sname": "S230819ax", "GraceDB": {"Events": [{"FAR": 5.57884e-09, "UID": "G430389", "Pbbh": 0.5971117725393839, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.5971117725393839, "Skymap": "https://gracedb.ligo.org/api/events/G430389/files/cwb.multiorder.fits", "GPSTime": 1376500768.4727, "Pipeline": "CWB", "NetworkSNR": 9.79193188293301, "SourceClassification": "https://gracedb.ligo.org/api/events/G430389/files/cwb.p_astro.json"}, {"FAR": 2.755278e-06, "UID": "G430387", "XML": "https://gracedb.ligo.org/api/events/G430387/files/coinc.xml", "Pbbh": 0.153411465, "Pbns": 0.0, "H1SNR": 7.022032, "HasNS": 0.004396310688709215, "L1SNR": 6.529883, "Mass1": 101.84479, "Mass2": 3.363065, "Pnsbh": 1.8011e-05, "State": "neighbor", "Pastro": 0.15342947699999998, "Skymap": "https://gracedb.ligo.org/api/events/G430387/files/bayestar.multiorder.fits", "Spin1z": -0.596165, "Spin2z": -0.596165, "GPSTime": 1376500768.448584, "Pipeline": "MBTA", "HasMassGap": 0.014841787439613523, "HasRemnant": 0.0, "NetworkSNR": 9.588968, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G430387/files/mbta.p_astro.json"}, {"FAR": 8.842249687858943e-09, "UID": "G430386", "XML": "https://gracedb.ligo.org/api/events/G430386/files/coinc.xml", "Pbbh": 0.9927880126144608, "Pbns": 4.811589372686276e-21, "H1SNR": 7.4152756, "HasNS": 0.0, "L1SNR": 5.8233714, "Mass1": 76.482292, "Mass2": 76.482292, "Pnsbh": 4.084920565817196e-19, "State": "preferred", "Pastro": 0.9927880126144608, "Skymap": "https://gracedb.ligo.org/api/events/G430386/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1376500768.454896, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.428571812182211, "SourceClassification": "https://gracedb.ligo.org/api/events/G430386/files/gstlal.p_astro.json"}, {"FAR": 4.569691100186901e-06, "UID": "G430384", "XML": "https://gracedb.ligo.org/api/events/G430384/files/coinc.xml", "Pbbh": 0.18095138103544126, "Pbns": 0.0, "H1SNR": 7.2081399, "HasNS": 0.0, "L1SNR": 5.9537492, "Mass1": 103.25758, "Mass2": 55.136364, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.18095138103544128, "Skymap": "https://gracedb.ligo.org/api/events/G430384/files/bayestar.multiorder.fits", "Spin1z": -0.99593741, "Spin2z": 0.2918762, "GPSTime": 1376500768.453125, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.349032573609765, "SourceClassification": "https://gracedb.ligo.org/api/events/G430384/files/spiir.p_astro.json"}], "LastUpdate": "2024-03-04 11:03:33.480910", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G430386/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230819ax/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/bilby/G430386_config_complete.ini", "MD5Sum": "fa7347742236571a7c4ce17e3d281ac1", "DateLastModified": "2023/08/19 10:25:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/bilby/final_result/G430386_data0_1376500768-4548965_analysis_H1L1_merge_result.hdf5", "MD5Sum": "266c2c9f8bec1adc16bdc764f25a41e6", "DateLastModified": "2023/08/19 12:13:39"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230819ax/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/summary/samples/posterior_samples.h5", "MD5Sum": "09feb203e9ff85d566b7bbb68da77695", "DateLastModified": "2023/11/22 08:18:06"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "ongoing", "Analysts": ["Sudhagar Suyamprakasam", "sudhagar.suyamprakasam@ligo.org", "Adrian Helmling-Cornell", "ahelmlin@uoregon.edu", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "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/202308/S230819ax/index.html", "MD5Sum": "81f34fad350c9a33e952aed254a6f582", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202308/S230819ax/index.html", "DateLastModified": "2023/08/19 13:02:48"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["PE to also run with normal frames to check bayeswave subtraction"], "FrameType": "H1_HOFT_C00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["PE to also run with normal frames to check bayeswave subtraction"], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "complete", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected dbdb7fbf

{"Info": {"Notes": []}, "Sname": "S230819ax", "GraceDB": {"Events": [{"FAR": 5.57884e-09, "UID": "G430389", "Pbbh": 0.5971117725393839, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.5971117725393839, "Skymap": "https://gracedb.ligo.org/api/events/G430389/files/cwb.multiorder.fits", "GPSTime": 1376500768.4727, "Pipeline": "CWB", "NetworkSNR": 9.79193188293301, "SourceClassification": "https://gracedb.ligo.org/api/events/G430389/files/cwb.p_astro.json"}, {"FAR": 2.755278e-06, "UID": "G430387", "XML": "https://gracedb.ligo.org/api/events/G430387/files/coinc.xml", "Pbbh": 0.153411465, "Pbns": 0.0, "H1SNR": 7.022032, "HasNS": 0.004396310688709215, "L1SNR": 6.529883, "Mass1": 101.84479, "Mass2": 3.363065, "Pnsbh": 1.8011e-05, "State": "neighbor", "Pastro": 0.15342947699999998, "Skymap": "https://gracedb.ligo.org/api/events/G430387/files/bayestar.multiorder.fits", "Spin1z": -0.596165, "Spin2z": -0.596165, "GPSTime": 1376500768.448584, "Pipeline": "MBTA", "HasMassGap": 0.014841787439613523, "HasRemnant": 0.0, "NetworkSNR": 9.588968, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G430387/files/mbta.p_astro.json"}, {"FAR": 8.842249687858943e-09, "UID": "G430386", "XML": "https://gracedb.ligo.org/api/events/G430386/files/coinc.xml", "Pbbh": 0.9927880126144608, "Pbns": 4.811589372686276e-21, "H1SNR": 7.4152756, "HasNS": 0.0, "L1SNR": 5.8233714, "Mass1": 76.482292, "Mass2": 76.482292, "Pnsbh": 4.084920565817196e-19, "State": "preferred", "Pastro": 0.9927880126144608, "Skymap": "https://gracedb.ligo.org/api/events/G430386/files/bayestar.multiorder.fits", "Spin1z": -0.7734375, "Spin2z": -0.7734375, "GPSTime": 1376500768.454896, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.428571812182211, "SourceClassification": "https://gracedb.ligo.org/api/events/G430386/files/gstlal.p_astro.json"}, {"FAR": 4.569691100186901e-06, "UID": "G430384", "XML": "https://gracedb.ligo.org/api/events/G430384/files/coinc.xml", "Pbbh": 0.18095138103544126, "Pbns": 0.0, "H1SNR": 7.2081399, "HasNS": 0.0, "L1SNR": 5.9537492, "Mass1": 103.25758, "Mass2": 55.136364, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.18095138103544128, "Skymap": "https://gracedb.ligo.org/api/events/G430384/files/bayestar.multiorder.fits", "Spin1z": -0.99593741, "Spin2z": 0.2918762, "GPSTime": 1376500768.453125, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.349032573609765, "SourceClassification": "https://gracedb.ligo.org/api/events/G430384/files/spiir.p_astro.json"}], "LastUpdate": "2024-03-04 11:03:33.480910", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G430386/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230819ax/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/bilby/G430386_config_complete.ini", "MD5Sum": "fa7347742236571a7c4ce17e3d281ac1", "DateLastModified": "2023/08/19 10:25:19"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/bilby/final_result/G430386_data0_1376500768-4548965_analysis_H1L1_merge_result.hdf5", "MD5Sum": "266c2c9f8bec1adc16bdc764f25a41e6", "DateLastModified": "2023/08/19 12:13:39"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230819ax/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230819ax/online/summary/samples/posterior_samples.h5", "MD5Sum": "09feb203e9ff85d566b7bbb68da77695", "DateLastModified": "2023/11/22 08:18:06"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "ongoing", "Analysts": ["Sudhagar Suyamprakasam", "sudhagar.suyamprakasam@ligo.org", "Adrian Helmling-Cornell", "ahelmlin@uoregon.edu", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "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/202308/S230819ax/index.html", "MD5Sum": "81f34fad350c9a33e952aed254a6f582", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202308/S230819ax/index.html", "DateLastModified": "2023/08/19 13:02:48"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["PE to also run with normal frames to check bayeswave subtraction"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["PE to also run with normal frames to check bayeswave subtraction"], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "complete", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}