S240915b S240915b
Event ID: GW240915_001357 Trigger ID: S240915b cbc-workflow-er16-o4b
Current version: 327b059a
recorded 2026-07-28 13:42 UTC
v3
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Changes from previous version 9c71fe4d to selected version d2cc2434
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
6 field changes.
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ParameterEstimation › Results › 2 › Notes › 2
- Baseline
Bayeswave on-source PSD estimation process- Selected
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ParameterEstimation › Results › 2 › Notes › 3
- Baseline
Bayeswave on-source PSD estimation process- Selected
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ParameterEstimation › Results › 3 › Notes › 1
- Baseline
Default PE job using IMRPhenomXPHM-SpinTaylor- Selected
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ParameterEstimation › Results › 3 › Notes › 2
- Baseline
Default PE job using IMRPhenomXPHM-SpinTaylor- Selected
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ParameterEstimation › Results › 4
- Baseline
{'UID': 'rift-v5PHM-calmarg', 'Notes': ['PE job using SEOBNRv5PHM and RIFT', 'PE job using SEOBNRv5PHM and RIFT'], 'RunStatus': 'complete', 'ConfigFile': {'Path': 'CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/rift-v5PHM-calmarg.ini', 'MD5Sum': '1ed0bbf31afbd228d373e8484d079d19', 'DateLastModified': '2025/11/14 11:03:44'}, 'Deprecated': False, 'Publications': [], 'ReviewStatus': 'unstarted', 'PESummaryPageURL': 'https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/home.html', 'InferenceSoftware': 'rift', 'PESummaryResultFile': {'Path': 'CIT:/home/pe.o4/public_html/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/samples/posterior_samples.h5', 'MD5Sum': '585b99b70a1adacb5f58624e102924e4', 'PublicHTML': 'https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/samples/posterior_samples.h5', 'DateLastModified': '2025/11/26 02:24:33'}, 'WaveformApproximant': 'SEOBNRv5PHM'}- Selected
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ParameterEstimation › Results › 5
- Baseline
{'UID': 'bilby-IMRPhenomXPNR', 'Notes': ['PE job using IMRPhenomXPNR and bilby'], 'RunStatus': 'running', 'ConfigFile': {'Path': 'CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/bilby-IMRPhenomXPNR.ini', 'MD5Sum': '7517ef53df5ded25a34d007e4428431d', 'DateLastModified': '2025/12/06 06:15:52'}, 'Deprecated': False, 'Publications': [], 'ReviewStatus': 'unstarted', 'InferenceSoftware': 'bilby', 'WaveformApproximant': 'IMRPhenomXPNR'}- Selected
- Missing
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 9c71fe4d
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240915b", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.63246205e-11, "UID": "G624277", "Notes": [], "State": "neighbor", "GPSTime": 1410394455.71, "Pipeline": "CWB", "NetworkSNR": 16.214946808423395, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.104233800220943e-12, "UID": "G604175", "XML": "https://gracedb.ligo.org/api/events/G604175/files/coinc.xml", "H1SNR": 10.232293, "HasNS": 0.0, "L1SNR": 12.198421, "Mass1": 11.668804, "Mass2": 10.053765, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604175/files/bayestar.multiorder.fits", "Spin1z": 0.12982675, "Spin2z": 0.12982675, "GPSTime": 1410394455.717041, "Pipeline": "pycbc", "HasMassGap": 0.015589696164622455, "HasRemnant": 0.0, "NetworkSNR": 15.92172371233795, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.815691e-20, "UID": "G623146", "XML": "https://gracedb.ligo.org/api/events/G623146/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 10.410113, "HasNS": 0.0, "L1SNR": 12.066756, "Mass1": 13.832346, "Mass2": 8.577642, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.846656, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G623146/files/bayestar.multiorder.fits", "Spin1z": 0.165989, "Spin2z": 0.165989, "GPSTime": 1410394455.718066, "Pipeline": "MBTA", "HasMassGap": 0.015244417006577742, "HasRemnant": 0.0, "NetworkSNR": 16.394323, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623146/files/mbta.p_astro.json"}, {"FAR": 3.905485446562821e-30, "UID": "G620456", "XML": "https://gracedb.ligo.org/api/events/G620456/files/coinc.xml", "H1SNR": 8.8014555, "HasNS": 0.0, "L1SNR": 11.716464, "Mass1": 14.372345, "Mass2": 8.7039757, "Notes": [], "State": "neighbor", "Spin1z": 0.34031251, "Spin2z": 0.34031251, "GPSTime": 1410394455.721061, "Pipeline": "gstlal", "HasMassGap": 0.013619568521729256, "HasRemnant": 0.0, "NetworkSNR": 14.95986315649805, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 3.167545842243851e-10, "UID": "G511909", "XML": "https://gracedb.ligo.org/api/events/G511909/files/coinc.xml", "Pbbh": 0.8589937380059585, "Pbns": 0.0, "H1SNR": 10.303054, "HasNS": 0.0, "L1SNR": 12.804358, "Mass1": 18.311173, "Mass2": 6.7444143, "Notes": [], "Pnsbh": 0.13947870596316314, "State": "preferred", "V1SNR": 3.5654435, "Pastro": 0.9984724439691216, "Skymap": "https://gracedb.ligo.org/api/events/G511909/files/bayestar.multiorder.fits", "Spin1z": 0.13498845, "Spin2z": 0.8838699, "GPSTime": 1410394455.714844, "Pipeline": "pycbc", "HasMassGap": 0.1322807065285652, "HasRemnant": 0.0, "NetworkSNR": 16.81716022234804, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G511909/files/pycbc.p_astro.json"}], "LastUpdate": "2026-01-08 19:21:08.891020", "Instruments": "H1,L1,V1", "SupereventFAR": 3.905485446562821e-30, "SupereventPastro": 1.0}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G511909/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": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["No posterior support for NSBH origin", "HLV event with very good localization", "Low-mass BBH with positive chi_eff", "Preferred pipeline pycbc gave p_NSBH around 0.14, so it is HIGH_PROFILE"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "When this file is updated add the contents as a comment on the relevant git issue.", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Results copied from /home/pe.o4/O4b/S240915b/online/bilby", "Low-mass BBH, with very good localization", "The issue was resolved initially with a blank sky volume plot, later fixed by Deep Chatterjee", "The online run looked good and was used to update the skymap and release the GCN updates", "The tight localization resulted in a failure of the sky volume plotting, which blocked the release of the GCN alert update"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/bilby/G511909_config_complete.ini", "MD5Sum": "5b074dbb97ec649120585ab3734c0c9c", "DateLastModified": "2024/09/14 17:20:50"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/bilby/final_result/G511909_data0_1410394455-7197266_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "be3d3a4c460db22b0d220580f41acc92", "DateLastModified": "2024/09/14 18:29:18"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240915b/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/summary/samples/posterior_samples.h5", "MD5Sum": "ffac62823e1494ffcfb4c6ae71e8265f", "DateLastModified": "2024/09/14 19:15:29"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["IMRXPHM run since online run was IMRPhenomPv2 given its mass", "Results largely similar to online run with a small amount more spin orientation information"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/bilby/EXP0_config_complete.ini", "MD5Sum": "c46374c5a1730dd60753ba934903fdb2", "DateLastModified": "2024/09/17 09:57:05"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/bilby/final_result/EXP0_data0_1410394455-7197266_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "9c2f36282bef445d4da3b531b68f9625", "DateLastModified": "2024/09/17 09:59:58"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240915b/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "6a42bf88dc217b088d10677bb003111a", "DateLastModified": "2024/09/18 03:24:15"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "generate-psd", "Notes": ["Bayeswave on-source PSD estimation process", "Bayeswave on-source PSD estimation process", "Bayeswave on-source PSD estimation process", "Bayeswave on-source PSD estimation process"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/generate-psd.ini", "MD5Sum": "5794d461fd1877744ea5df7748fe1c2c", "DateLastModified": "2025/11/14 03:22:00"}, "Deprecated": false, "Publications": [], "ReviewStatus": "unstarted", "BayeswaveResults": {"H1PSD": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/generate-psd/trigtime_1410394455.714843988_0.0_0.0_0/post/clean/glitch_median_PSD_forLI_H1.dat", "MD5Sum": "5b08820c55beb0dfda0217b0a2e545a8", "DateLastModified": "2025/11/14 06:47:57"}, "L1PSD": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/generate-psd/trigtime_1410394455.714843988_0.0_0.0_0/post/clean/glitch_median_PSD_forLI_L1.dat", "MD5Sum": "b3d71af4c4e39681998de5880ba37c0f", "DateLastModified": "2025/11/14 06:47:52"}, "V1PSD": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/generate-psd/trigtime_1410394455.714843988_0.0_0.0_0/post/clean/glitch_median_PSD_forLI_V1.dat", "MD5Sum": "5a3cbec560b135be6b846c680a2f6869", "DateLastModified": "2025/11/14 06:47:56"}}, "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/generate-psd/pesummary/home.html", "InferenceSoftware": "bayeswave"}, {"UID": "bilby-IMRPhenomXPHM-SpinTaylor", "Notes": ["Default PE job using IMRPhenomXPHM-SpinTaylor", "Default PE job using IMRPhenomXPHM-SpinTaylor", "Default PE job using IMRPhenomXPHM-SpinTaylor"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/bilby-IMRPhenomXPHM-SpinTaylor.ini", "MD5Sum": "249b39c1eaf73fd94547192e7aecaf7c", "DateLastModified": "2025/11/14 10:18:20"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/result/bilby-IMRPhenomXPHM-SpinTaylor_data0_1410394455-714844_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "d1aaf0eb2f8f5e6a1c3ccbef9d037e0d", "DateLastModified": "2025/12/03 01:18:46"}, "Publications": [], "ReviewStatus": "unstarted", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/samples/posterior_samples.h5", "MD5Sum": "a5a02fa837ac9ea493b2a9fbaceaf08d", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/samples/posterior_samples.h5", "DateLastModified": "2025/12/03 08:54:40"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "rift-v5PHM-calmarg", "Notes": ["PE job using SEOBNRv5PHM and RIFT", "PE job using SEOBNRv5PHM and RIFT"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/rift-v5PHM-calmarg.ini", "MD5Sum": "1ed0bbf31afbd228d373e8484d079d19", "DateLastModified": "2025/11/14 11:03:44"}, "Deprecated": false, "Publications": [], "ReviewStatus": "unstarted", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/home.html", "InferenceSoftware": "rift", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/samples/posterior_samples.h5", "MD5Sum": "585b99b70a1adacb5f58624e102924e4", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/rift-v5PHM-calmarg/pesummary/samples/posterior_samples.h5", "DateLastModified": "2025/11/26 02:24:33"}, "WaveformApproximant": "SEOBNRv5PHM"}, {"UID": "bilby-IMRPhenomXPNR", "Notes": ["PE job using IMRPhenomXPNR and bilby"], "RunStatus": "running", "ConfigFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/bilby-IMRPhenomXPNR.ini", "MD5Sum": "7517ef53df5ded25a34d007e4428431d", "DateLastModified": "2025/12/06 06:15:52"}, "Deprecated": false, "Publications": [], "ReviewStatus": "unstarted", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPNR"}], "Analysts": ["nicole.khusid"], "Reviewers": ["aaron.zimmerman", "colm.talbot"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Kaylah McGowan", "kmcgowan@caltech.edu", "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/202409/S240915b/index.html", "MD5Sum": "95239415e5ecf317940f95fa29617ef6", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202409/S240915b/index.html", "DateLastModified": "2025/01/15 14:39:31"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}
Selected d2cc2434
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240915b", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.63246205e-11, "UID": "G624277", "Notes": [], "State": "neighbor", "GPSTime": 1410394455.71, "Pipeline": "CWB", "NetworkSNR": 16.214946808423395, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.104233800220943e-12, "UID": "G604175", "XML": "https://gracedb.ligo.org/api/events/G604175/files/coinc.xml", "H1SNR": 10.232293, "HasNS": 0.0, "L1SNR": 12.198421, "Mass1": 11.668804, "Mass2": 10.053765, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604175/files/bayestar.multiorder.fits", "Spin1z": 0.12982675, "Spin2z": 0.12982675, "GPSTime": 1410394455.717041, "Pipeline": "pycbc", "HasMassGap": 0.015589696164622455, "HasRemnant": 0.0, "NetworkSNR": 15.92172371233795, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.815691e-20, "UID": "G623146", "XML": "https://gracedb.ligo.org/api/events/G623146/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 10.410113, "HasNS": 0.0, "L1SNR": 12.066756, "Mass1": 13.832346, "Mass2": 8.577642, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.846656, "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G623146/files/bayestar.multiorder.fits", "Spin1z": 0.165989, "Spin2z": 0.165989, "GPSTime": 1410394455.718066, "Pipeline": "MBTA", "HasMassGap": 0.015244417006577742, "HasRemnant": 0.0, "NetworkSNR": 16.394323, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623146/files/mbta.p_astro.json"}, {"FAR": 3.905485446562821e-30, "UID": "G620456", "XML": "https://gracedb.ligo.org/api/events/G620456/files/coinc.xml", "H1SNR": 8.8014555, "HasNS": 0.0, "L1SNR": 11.716464, "Mass1": 14.372345, "Mass2": 8.7039757, "Notes": [], "State": "neighbor", "Spin1z": 0.34031251, "Spin2z": 0.34031251, "GPSTime": 1410394455.721061, "Pipeline": "gstlal", "HasMassGap": 0.013619568521729256, "HasRemnant": 0.0, "NetworkSNR": 14.95986315649805, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 3.167545842243851e-10, "UID": "G511909", "XML": "https://gracedb.ligo.org/api/events/G511909/files/coinc.xml", "Pbbh": 0.8589937380059585, "Pbns": 0.0, "H1SNR": 10.303054, "HasNS": 0.0, "L1SNR": 12.804358, "Mass1": 18.311173, "Mass2": 6.7444143, "Notes": [], "Pnsbh": 0.13947870596316314, "State": "preferred", "V1SNR": 3.5654435, "Pastro": 0.9984724439691216, "Skymap": "https://gracedb.ligo.org/api/events/G511909/files/bayestar.multiorder.fits", "Spin1z": 0.13498845, "Spin2z": 0.8838699, "GPSTime": 1410394455.714844, "Pipeline": "pycbc", "HasMassGap": 0.1322807065285652, "HasRemnant": 0.0, "NetworkSNR": 16.81716022234804, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G511909/files/pycbc.p_astro.json"}], "LastUpdate": "2026-01-08 19:21:08.891020", "Instruments": "H1,L1,V1", "SupereventFAR": 3.905485446562821e-30, "SupereventPastro": 1.0}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G511909/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": [{"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["No posterior support for NSBH origin", "HLV event with very good localization", "Low-mass BBH with positive chi_eff", "Preferred pipeline pycbc gave p_NSBH around 0.14, so it is HIGH_PROFILE"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "When this file is updated add the contents as a comment on the relevant git issue.", "Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "Results copied from /home/pe.o4/O4b/S240915b/online/bilby", "Low-mass BBH, with very good localization", "The issue was resolved initially with a blank sky volume plot, later fixed by Deep Chatterjee", "The online run looked good and was used to update the skymap and release the GCN updates", "The tight localization resulted in a failure of the sky volume plotting, which blocked the release of the GCN alert update"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/bilby/G511909_config_complete.ini", "MD5Sum": "5b074dbb97ec649120585ab3734c0c9c", "DateLastModified": "2024/09/14 17:20:50"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/bilby/final_result/G511909_data0_1410394455-7197266_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "be3d3a4c460db22b0d220580f41acc92", "DateLastModified": "2024/09/14 18:29:18"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240915b/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/online/summary/samples/posterior_samples.h5", "MD5Sum": "ffac62823e1494ffcfb4c6ae71e8265f", "DateLastModified": "2024/09/14 19:15:29"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["IMRXPHM run since online run was IMRPhenomPv2 given its mass", "Results largely similar to online run with a small amount more spin orientation information"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/bilby/EXP0_config_complete.ini", "MD5Sum": "c46374c5a1730dd60753ba934903fdb2", "DateLastModified": "2024/09/17 09:57:05"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/bilby/final_result/EXP0_data0_1410394455-7197266_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "9c2f36282bef445d4da3b531b68f9625", "DateLastModified": "2024/09/17 09:59:58"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240915b/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240915b/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "6a42bf88dc217b088d10677bb003111a", "DateLastModified": "2024/09/18 03:24:15"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "generate-psd", "Notes": ["Bayeswave on-source PSD estimation process", "Bayeswave on-source PSD estimation process"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/checkouts/S240915b/C01_offline/generate-psd.ini", "MD5Sum": "5794d461fd1877744ea5df7748fe1c2c", "DateLastModified": "2025/11/14 03:22:00"}, "Deprecated": false, "Publications": [], "ReviewStatus": "unstarted", "BayeswaveResults": {"H1PSD": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/generate-psd/trigtime_1410394455.714843988_0.0_0.0_0/post/clean/glitch_median_PSD_forLI_H1.dat", "MD5Sum": "5b08820c55beb0dfda0217b0a2e545a8", "DateLastModified": "2025/11/14 06:47:57"}, "L1PSD": {"Path": "CIT:/home/pe.o4/GWTC5-HLV/project/working/S240915b/generate-psd/trigtime_1410394455.714843988_0.0_0.0_0/post/clean/glitch_median_PSD_forLI_L1.dat", "MD5Sum": "b3d71af4c4e39681998de5880ba37c0f", "DateLastModified": "2025/11/14 06:47:52"}, "V1PSD": {"Path": 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"d1aaf0eb2f8f5e6a1c3ccbef9d037e0d", "DateLastModified": "2025/12/03 01:18:46"}, "Publications": [], "ReviewStatus": "unstarted", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/samples/posterior_samples.h5", "MD5Sum": "a5a02fa837ac9ea493b2a9fbaceaf08d", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/gwtc5-hlv/S240915b/bilby-IMRPhenomXPHM-SpinTaylor/pesummary/samples/posterior_samples.h5", "DateLastModified": "2025/12/03 08:54:40"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["nicole.khusid"], "Reviewers": ["aaron.zimmerman", "colm.talbot"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Kaylah McGowan", "kmcgowan@caltech.edu", "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/202409/S240915b/index.html", "MD5Sum": "95239415e5ecf317940f95fa29617ef6", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202409/S240915b/index.html", "DateLastModified": "2025/01/15 14:39:31"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": ["could be some noise in LLO around 400Hz, but I'm not convinced it's not to do with the signal. Come back to detchar if there are any issues."], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}