S241102br S241102br
Event ID: GW241102_124058 Trigger ID: S241102br cbc-workflow-er16-o4b
Current version: 327b059a
recorded 2026-07-28 13:42 UTC
v3
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Selected version a6a74f12. Compared with previous version f748db01.
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Changes from previous version f748db01 to selected version a6a74f12
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7 field changes.
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Changed
GraceDB › LastUpdate
- Baseline
2024-11-02 10:40:43.842643- Selected
2024-11-03 12:37:10.762217
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Added
ParameterEstimation › IllustrativeResult
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- Missing
- Selected
EXP1
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ParameterEstimation › Notes › 0
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- Selected
Candidate from gstlal pipeline, but found by all pipelines.
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ParameterEstimation › Notes › 1
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- Missing
- Selected
Roughly equal-mass binary with small, positive (but non-zero) chiEff.
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ParameterEstimation › Notes › 2
- Baseline
- Missing
- Selected
SNR~22 in HLV, so a pretty good skyLoc (90% is ~28 deg^2)
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ParameterEstimation › Results › 1
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- Missing
- Selected
{'UID': 'EXP1', 'Notes': ['Posteriors look good. This looks like a roughly equal-mass binary with small positive (and non-zero) chiEff.', 'This is a copy of the onlinePE configuration, but using the conservative CalEnvs from https://git.ligo.org/pe/O4/o4b-rota/-/wikis/FAQs#temporary-procedure-correcting-calibration-marginalization.', 'Comparatively tight skyLoc (90% CR is 28 degrees^2), will use these results for skymap update'], 'RunStatus': 'complete', 'ConfigFile': {'Path': 'CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/bilby/S241102br_EXP1_config_complete.ini', 'MD5Sum': '7439e2a45ebfbfe973cc00c3c90558ef', 'DateLastModified': '2024/11/02 12:45:29'}, 'Deprecated': False, 'ResultFile': {'Path': 'CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/bilby/final_result/S241102br_EXP1_data0_1414586476-7884521_analysis_H1L1V1_merge_result.hdf5', 'MD5Sum': '2946e2c6c31390c69b526d424990eee7', 'DateLastModified': '2024/11/02 12:46:49'}, 'Publications': [], 'ReviewStatus': 'pass', 'PESummaryPageURL': 'https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241102br/EXP1/summary/home.html', 'InferenceSoftware': 'bilby', 'PESummaryResultFile': {'Path': 'CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/summary/samples/posterior_samples.h5', 'MD5Sum': '63cd554895efcf95aeea784c7231c60c', 'DateLastModified': '2024/11/03 12:17:36'}, 'WaveformApproximant': 'IMRPhenomPv2'}
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Added
ParameterEstimation › SkymapReleaseResult
- Baseline
- Missing
- Selected
EXP1
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline f748db01
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241102br", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.14177774199959e-41, "UID": "G522178", "XML": "https://gracedb.ligo.org/api/events/G522178/files/coinc.xml", "Pbbh": 0.9921335082053966, "Pbns": 3.5277724299018267e-94, "H1SNR": 15.819587, "HasNS": 0.00013001687588556378, "L1SNR": 15.530319, "Mass1": 15.222466, "Mass2": 6.9346175, "Notes": [], "Pnsbh": 0.007866491794603327, "State": "preferred", "V1SNR": 4.054419, "Pastro": 0.9999999999999999, "Skymap": "https://gracedb.ligo.org/api/events/G522178/files/bayestar.multiorder.fits", "Spin1z": 0.17015625, "Spin2z": 0.17015625, "GPSTime": 1414586476.788452, "Pipeline": "gstlal", "HasMassGap": 0.14355308647619464, "HasRemnant": 0.0, "NetworkSNR": 22.53638067002941, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522178/files/gstlal.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G522175", "XML": "https://gracedb.ligo.org/api/events/G522175/files/coinc.xml", "Pbbh": 0.8093532134050251, "Pbns": 0.0, "H1SNR": 15.623352, "HasNS": 0.0, "L1SNR": 15.431104, "Mass1": 11.872546, "Mass2": 8.6540972, "Notes": [], "Pnsbh": 0.18884913967363495, "State": "neighbor", "V1SNR": 3.1720169, "Pastro": 0.99820235307866, "Skymap": "https://gracedb.ligo.org/api/events/G522175/files/bayestar.multiorder.fits", "Spin1z": -0.081339165, "Spin2z": 0.33391804, "GPSTime": 1414586476.785156, "Pipeline": "pycbc", "HasMassGap": 0.10257003652509689, "HasRemnant": 0.0, "NetworkSNR": 22.1871535320151, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522175/files/pycbc.p_astro.json"}, {"FAR": 7.36727e-11, "UID": "G522173", "Pbbh": 0.9992998788764723, "Pbns": 0.0, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9992998788764723, "Skymap": "https://gracedb.ligo.org/api/events/G522173/files/cwb.multiorder.fits", "GPSTime": 1414586476.7969, "Pipeline": "CWB", "NetworkSNR": 19.544037453914175, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522173/files/cwb.p_astro.json"}, {"FAR": 5.58854245974634e-14, "UID": "G522172", "XML": "https://gracedb.ligo.org/api/events/G522172/files/coinc.xml", "Pbbh": 0.9986863345957177, "Pbns": 0.0, "H1SNR": 15.414715, "HasNS": 0.0, "L1SNR": 13.68794, "Mass1": 16.000841, "Mass2": 6.6164594, "Notes": [], "Pnsbh": 0.001312525997713754, "State": "neighbor", "V1SNR": 2.7352397, "Pastro": 0.9999988605934315, "Skymap": "https://gracedb.ligo.org/api/events/G522172/files/bayestar.multiorder.fits", "Spin1z": 0.15501107, "Spin2z": 0.30194584, "GPSTime": 1414586476.788086, "Pipeline": "spiir", "HasMassGap": 0.10949149338440088, "HasRemnant": 0.0, "NetworkSNR": 20.7955442565328, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522172/files/spiir.p_astro.json"}, {"FAR": 4.003769e-20, "UID": "G522171", "XML": "https://gracedb.ligo.org/api/events/G522171/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 15.169297, "HasNS": 0.0, "L1SNR": 15.072733, "Mass1": 12.999769, "Mass2": 7.909593, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.698242, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G522171/files/bayestar.multiorder.fits", "Spin1z": 0.096882, "Spin2z": 0.096882, "GPSTime": 1414586476.783859, "Pipeline": "MBTA", "HasMassGap": 0.1301048927498021, "HasRemnant": 0.0, "NetworkSNR": 21.701886, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522171/files/mbta.p_astro.json"}], "LastUpdate": "2024-11-02 10:40:43.842643", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G522178/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": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Results copied from /home/pe.o4/O4b/S241102br/online/bilby", "Automatic online PE run succeeded", "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).", "Posteriors look generally ok, but the calibration prior was problematic. EXP runs with the conservative prior CalEnvs have been started.", "Will hold off on sending skymap update until the EXP runs are done."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/bilby/G522178_config_complete.ini", "MD5Sum": "fb0088239f506a5d053d6bb22e1406aa", "DateLastModified": "2024/11/02 05:48:01"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/bilby/final_result/G522178_data0_1414586476-7884521_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "78dab237c92164a6fa2d5c77b812f75e", "DateLastModified": "2024/11/02 07:03:14"}, "Publications": [], "ReviewStatus": "fail", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241102br/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/summary/samples/posterior_samples.h5", "MD5Sum": "eef266b15cd119fb7891cfcf02766ecf", "DateLastModified": "2024/11/02 08:20:53"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": ["Carl Haster"], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}
Selected a6a74f12
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241102br", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.14177774199959e-41, "UID": "G522178", "XML": "https://gracedb.ligo.org/api/events/G522178/files/coinc.xml", "Pbbh": 0.9921335082053966, "Pbns": 3.5277724299018267e-94, "H1SNR": 15.819587, "HasNS": 0.00013001687588556378, "L1SNR": 15.530319, "Mass1": 15.222466, "Mass2": 6.9346175, "Notes": [], "Pnsbh": 0.007866491794603327, "State": "preferred", "V1SNR": 4.054419, "Pastro": 0.9999999999999999, "Skymap": "https://gracedb.ligo.org/api/events/G522178/files/bayestar.multiorder.fits", "Spin1z": 0.17015625, "Spin2z": 0.17015625, "GPSTime": 1414586476.788452, "Pipeline": "gstlal", "HasMassGap": 0.14355308647619464, "HasRemnant": 0.0, "NetworkSNR": 22.53638067002941, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522178/files/gstlal.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G522175", "XML": "https://gracedb.ligo.org/api/events/G522175/files/coinc.xml", "Pbbh": 0.8093532134050251, "Pbns": 0.0, "H1SNR": 15.623352, "HasNS": 0.0, "L1SNR": 15.431104, "Mass1": 11.872546, "Mass2": 8.6540972, "Notes": [], "Pnsbh": 0.18884913967363495, "State": "neighbor", "V1SNR": 3.1720169, "Pastro": 0.99820235307866, "Skymap": "https://gracedb.ligo.org/api/events/G522175/files/bayestar.multiorder.fits", "Spin1z": -0.081339165, "Spin2z": 0.33391804, "GPSTime": 1414586476.785156, "Pipeline": "pycbc", "HasMassGap": 0.10257003652509689, "HasRemnant": 0.0, "NetworkSNR": 22.1871535320151, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522175/files/pycbc.p_astro.json"}, {"FAR": 7.36727e-11, "UID": "G522173", "Pbbh": 0.9992998788764723, "Pbns": 0.0, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9992998788764723, "Skymap": "https://gracedb.ligo.org/api/events/G522173/files/cwb.multiorder.fits", "GPSTime": 1414586476.7969, "Pipeline": "CWB", "NetworkSNR": 19.544037453914175, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522173/files/cwb.p_astro.json"}, {"FAR": 5.58854245974634e-14, "UID": "G522172", "XML": "https://gracedb.ligo.org/api/events/G522172/files/coinc.xml", "Pbbh": 0.9986863345957177, "Pbns": 0.0, "H1SNR": 15.414715, "HasNS": 0.0, "L1SNR": 13.68794, "Mass1": 16.000841, "Mass2": 6.6164594, "Notes": [], "Pnsbh": 0.001312525997713754, "State": "neighbor", "V1SNR": 2.7352397, "Pastro": 0.9999988605934315, "Skymap": "https://gracedb.ligo.org/api/events/G522172/files/bayestar.multiorder.fits", "Spin1z": 0.15501107, "Spin2z": 0.30194584, "GPSTime": 1414586476.788086, "Pipeline": "spiir", "HasMassGap": 0.10949149338440088, "HasRemnant": 0.0, "NetworkSNR": 20.7955442565328, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522172/files/spiir.p_astro.json"}, {"FAR": 4.003769e-20, "UID": "G522171", "XML": "https://gracedb.ligo.org/api/events/G522171/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 15.169297, "HasNS": 0.0, "L1SNR": 15.072733, "Mass1": 12.999769, "Mass2": 7.909593, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.698242, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G522171/files/bayestar.multiorder.fits", "Spin1z": 0.096882, "Spin2z": 0.096882, "GPSTime": 1414586476.783859, "Pipeline": "MBTA", "HasMassGap": 0.1301048927498021, "HasRemnant": 0.0, "NetworkSNR": 21.701886, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G522171/files/mbta.p_astro.json"}], "LastUpdate": "2024-11-03 12:37:10.762217", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G522178/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": ["Candidate from gstlal pipeline, but found by all pipelines.", "Roughly equal-mass binary with small, positive (but non-zero) chiEff.", "SNR~22 in HLV, so a pretty good skyLoc (90% is ~28 deg^2)"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Results copied from /home/pe.o4/O4b/S241102br/online/bilby", "Automatic online PE run succeeded", "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).", "Posteriors look generally ok, but the calibration prior was problematic. EXP runs with the conservative prior CalEnvs have been started.", "Will hold off on sending skymap update until the EXP runs are done."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/bilby/G522178_config_complete.ini", "MD5Sum": "fb0088239f506a5d053d6bb22e1406aa", "DateLastModified": "2024/11/02 05:48:01"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/bilby/final_result/G522178_data0_1414586476-7884521_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "78dab237c92164a6fa2d5c77b812f75e", "DateLastModified": "2024/11/02 07:03:14"}, "Publications": [], "ReviewStatus": "fail", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241102br/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/online/summary/samples/posterior_samples.h5", "MD5Sum": "eef266b15cd119fb7891cfcf02766ecf", "DateLastModified": "2024/11/02 08:20:53"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "EXP1", "Notes": ["Posteriors look good. This looks like a roughly equal-mass binary with small positive (and non-zero) chiEff.", "This is a copy of the onlinePE configuration, but using the conservative CalEnvs from https://git.ligo.org/pe/O4/o4b-rota/-/wikis/FAQs#temporary-procedure-correcting-calibration-marginalization.", "Comparatively tight skyLoc (90% CR is 28 degrees^2), will use these results for skymap update"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/bilby/S241102br_EXP1_config_complete.ini", "MD5Sum": "7439e2a45ebfbfe973cc00c3c90558ef", "DateLastModified": "2024/11/02 12:45:29"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/bilby/final_result/S241102br_EXP1_data0_1414586476-7884521_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "2946e2c6c31390c69b526d424990eee7", "DateLastModified": "2024/11/02 12:46:49"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241102br/EXP1/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241102br/EXP1/summary/samples/posterior_samples.h5", "MD5Sum": "63cd554895efcf95aeea784c7231c60c", "DateLastModified": "2024/11/03 12:17:36"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": ["Carl Haster"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "EXP1", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "EXP1"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}