S240511i S240511i
Event ID: GW240511_031507 Trigger ID: S240511i cbc-workflow-er16-o4b
Current version: 327b059a
recorded 2026-07-28 13:42 UTC
v3
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Viewing version 34c116f7 (historical) — not the current record
Selected version 34c116f7. Compared with previous version 0547b31c.
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Changes from previous version 0547b31c to selected version 34c116f7
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4 field changes.
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Changed
GraceDB › LastUpdate
- Baseline
2024-05-13 08:32:39.112177- Selected
2024-05-14 00:32:37.920923
-
Added
ParameterEstimation › Notes › 3
- Baseline
- Missing
- Selected
Sky area about 100 sq deg
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Added
ParameterEstimation › Notes › 4
- Baseline
- Missing
- Selected
Approximately equal masses in the peak around 35 solar masses
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Changed
ParameterEstimation › Status
- Baseline
ongoing- Selected
complete
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 0547b31c
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240511i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.13506e-11, "UID": "G482471", "Pbbh": 0.9996466106768495, "Pbns": 0.0, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9996466106768495, "Skymap": "https://gracedb.ligo.org/api/events/G482471/files/cwb.multiorder.fits", "GPSTime": 1399432525.9805, "Pipeline": "CWB", "NetworkSNR": 16.077558894309796, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482471/files/cwb.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G482469", "XML": "https://gracedb.ligo.org/api/events/G482469/files/coinc.xml", "Pbbh": 0.9999830011869413, "Pbns": 0.0, "H1SNR": 9.5042782, "HasNS": 0.0, "L1SNR": 12.973652, "Mass1": 57.784615, "Mass2": 41.581716, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 4.9306278, "Pastro": 0.9999830011869413, "Skymap": "https://gracedb.ligo.org/api/events/G482469/files/bayestar.multiorder.fits", "Spin1z": 0.32495945, "Spin2z": -0.27699833, "GPSTime": 1399432525.998535, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 16.82135659707651, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482469/files/pycbc.p_astro.json"}, {"FAR": 1.027615596907764e-27, "UID": "G482466", "XML": "https://gracedb.ligo.org/api/events/G482466/files/coinc.xml", "Pbbh": 1.0, "Pbns": 8.442354892855285e-51, "H1SNR": 8.8040705, "HasNS": 0.0, "L1SNR": 12.337805, "Mass1": 50.356156, "Mass2": 48.294952, "Notes": [], "Pnsbh": 7.206801412918306e-49, "State": "neighbor", "V1SNR": 5.1245427, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G482466/files/bayestar.multiorder.fits", "Spin1z": 0.07734375, "Spin2z": 0.07734375, "GPSTime": 1399432525.977965, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 15.99981336160052, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482466/files/gstlal.p_astro.json"}, {"FAR": 4.003769e-20, "UID": "G482464", "XML": "https://gracedb.ligo.org/api/events/G482464/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 8.753704, "HasNS": 0.0, "L1SNR": 12.874801, "Mass1": 56.460678, "Mass2": 32.997509, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.861355, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G482464/files/bayestar.multiorder.fits", "Spin1z": -0.191001, "Spin2z": -0.191001, "GPSTime": 1399432525.970072, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 15.679684, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482464/files/mbta.p_astro.json"}], "LastUpdate": "2024-05-13 08:32:39.112177", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G482469/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 PE ran with IMRPhenomPv2", "chi effective > 0 at high significance", "approximately equal mass around 12 solar masses"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["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).", "Results copied from /home/pe.o4/O4b/S240511i/online/bilby", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "chiP mostly unconstrained", "Mass ratio consistent with 1", "Sky localization very precise (90% area of 104deg^2)", "No evidence of railing or other anomalies in 1d histograms", "chieff consistent with 0"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/bilby/G482469_config_complete.ini", "MD5Sum": "c2fb82e19132daa69779156015ef3d99", "DateLastModified": "2024/05/10 20:21:17"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/bilby/final_result/G482469_data0_1399432525-974121_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "2c00195d844350cb4edb87cd55fa0e4d", "DateLastModified": "2024/05/10 23:34:58"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240511i/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/summary/samples/posterior_samples.h5", "MD5Sum": "efd6edf8a829cd6e883369d9d211a0ff", "DateLastModified": "2024/05/11 00:13:29"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Lorenzo Pompili"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}
Selected 34c116f7
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240511i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.13506e-11, "UID": "G482471", "Pbbh": 0.9996466106768495, "Pbns": 0.0, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.9996466106768495, "Skymap": "https://gracedb.ligo.org/api/events/G482471/files/cwb.multiorder.fits", "GPSTime": 1399432525.9805, "Pipeline": "CWB", "NetworkSNR": 16.077558894309796, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482471/files/cwb.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G482469", "XML": "https://gracedb.ligo.org/api/events/G482469/files/coinc.xml", "Pbbh": 0.9999830011869413, "Pbns": 0.0, "H1SNR": 9.5042782, "HasNS": 0.0, "L1SNR": 12.973652, "Mass1": 57.784615, "Mass2": 41.581716, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 4.9306278, "Pastro": 0.9999830011869413, "Skymap": "https://gracedb.ligo.org/api/events/G482469/files/bayestar.multiorder.fits", "Spin1z": 0.32495945, "Spin2z": -0.27699833, "GPSTime": 1399432525.998535, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 16.82135659707651, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482469/files/pycbc.p_astro.json"}, {"FAR": 1.027615596907764e-27, "UID": "G482466", "XML": "https://gracedb.ligo.org/api/events/G482466/files/coinc.xml", "Pbbh": 1.0, "Pbns": 8.442354892855285e-51, "H1SNR": 8.8040705, "HasNS": 0.0, "L1SNR": 12.337805, "Mass1": 50.356156, "Mass2": 48.294952, "Notes": [], "Pnsbh": 7.206801412918306e-49, "State": "neighbor", "V1SNR": 5.1245427, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G482466/files/bayestar.multiorder.fits", "Spin1z": 0.07734375, "Spin2z": 0.07734375, "GPSTime": 1399432525.977965, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 15.99981336160052, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482466/files/gstlal.p_astro.json"}, {"FAR": 4.003769e-20, "UID": "G482464", "XML": "https://gracedb.ligo.org/api/events/G482464/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 8.753704, "HasNS": 0.0, "L1SNR": 12.874801, "Mass1": 56.460678, "Mass2": 32.997509, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.861355, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G482464/files/bayestar.multiorder.fits", "Spin1z": -0.191001, "Spin2z": -0.191001, "GPSTime": 1399432525.970072, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 15.679684, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G482464/files/mbta.p_astro.json"}], "LastUpdate": "2024-05-14 00:32:37.920923", "Instruments": "H1,L1,V1"}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G482469/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 PE ran with IMRPhenomPv2", "chi effective > 0 at high significance", "approximately equal mass around 12 solar masses", "Sky area about 100 sq deg", "Approximately equal masses in the peak around 35 solar masses"], "Status": "complete", "Results": [{"UID": "online", "Notes": ["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).", "Results copied from /home/pe.o4/O4b/S240511i/online/bilby", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "chiP mostly unconstrained", "Mass ratio consistent with 1", "Sky localization very precise (90% area of 104deg^2)", "No evidence of railing or other anomalies in 1d histograms", "chieff consistent with 0"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/bilby/G482469_config_complete.ini", "MD5Sum": "c2fb82e19132daa69779156015ef3d99", "DateLastModified": "2024/05/10 20:21:17"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/bilby/final_result/G482469_data0_1399432525-974121_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "2c00195d844350cb4edb87cd55fa0e4d", "DateLastModified": "2024/05/10 23:34:58"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240511i/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240511i/online/summary/samples/posterior_samples.h5", "MD5Sum": "efd6edf8a829cd6e883369d9d211a0ff", "DateLastModified": "2024/05/11 00:13:29"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Lorenzo Pompili"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}