S231118d

Event ID: GW231118_005626 Trigger ID: S231118d cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

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Baseline dd8655e3

{"Info": {"Notes": []}, "Sname": "S231118d", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.364472e-13, "UID": "G490769", "XML": "https://gracedb.ligo.org/api/events/G490769/files/coinc.xml", "Pbbh": 0.999997972, "Pbns": 0.0, "H1SNR": 7.683428, "HasNS": 0.0, "L1SNR": 7.378025, "Mass1": 31.407922, "Mass2": 12.519866, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.999997972, "Skymap": "https://gracedb.ligo.org/api/events/G490769/files/bayestar.multiorder.fits", "Spin1z": 0.343558, "Spin2z": 0.343558, "GPSTime": 1384304204.844048, "Pipeline": "MBTA", "HasMassGap": 0.008, "HasRemnant": 0.0, "NetworkSNR": 10.652244, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 59, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G490769/files/mbta.p_astro.json"}, {"FAR": 3.232378276152303e-08, "UID": "G453544", "XML": "https://gracedb.ligo.org/api/events/G453544/files/coinc.xml", "Pbbh": 0.9636030755197135, "Pbns": 0.0, "H1SNR": 7.0198364, "HasNS": 0.0, "L1SNR": 7.233222, "Mass1": 26.777121, "Mass2": 15.843009, "Notes": [], "Pnsbh": 0.0012757883078408669, "State": "neighbor", "Pastro": 0.9648788638275544, "Skymap": "https://gracedb.ligo.org/api/events/G453544/files/bayestar.multiorder.fits", "Spin1z": 0.8910448, "Spin2z": -0.51837289, "GPSTime": 1384304204.847656, "Pipeline": "spiir", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.07956368391735, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 59, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G453544/files/spiir.p_astro.json"}, {"FAR": 6.160341921885552e-13, "UID": "G519587", "XML": "https://gracedb.ligo.org/api/events/G519587/files/coinc.xml", "H1SNR": 7.4574795, "HasNS": 0.0, "L1SNR": 7.229701, "Mass1": 28.050522, "Mass2": 14.372345, "Notes": [], "State": "neighbor", "Spin1z": 0.34031251, "Spin2z": 0.34031251, "GPSTime": 1384304204.844993, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.38665380707586, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 59, "InOfflineCatalog": true}, {"FAR": 2.665515182864959e-12, "UID": "G519803", "XML": "https://gracedb.ligo.org/api/events/G519803/files/coinc.xml", "H1SNR": 7.4338293, "HasNS": 0.0, "L1SNR": 7.4149437, "Mass1": 28.265339, "Mass2": 14.046222, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G519803/files/bayestar.multiorder.fits", "Spin1z": 0.28980434, "Spin2z": 0.28980434, "GPSTime": 1384304204.839844, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.49967657477671, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 59, "InOfflineCatalog": true}, {"FAR": 3.167545842243851e-10, "UID": "G453547", "XML": "https://gracedb.ligo.org/api/events/G453547/files/coinc.xml", "Pbbh": 0.9998122327777423, "Pbns": 0.0, "H1SNR": 7.4695735, "HasNS": 0.0, "L1SNR": 7.7988229, "Mass1": 24.695326, "Mass2": 16.880877, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9998122327777423, "Skymap": "https://gracedb.ligo.org/api/events/G453547/files/bayestar.multiorder.fits", "Spin1z": 0.3871178, "Spin2z": 0.3871178, "GPSTime": 1384304204.844727, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.7988965431185, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G453547/files/pycbc.p_astro.json"}], "LastUpdate": "2024-10-12 00:12:47.140616", "Instruments": "H1,L1", "SupereventFAR": 1.364472e-13, "SupereventPastro": 0.999997972}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G453547/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": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4a/S231113bw/online/bilby", "Automatic online PE run succeeded", "chi eff 0.4 pm 0.1", "chi p larger than zero", "asymmetric masses (approx 20 + 10 solar)"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/bilby/G453547_config_complete.ini", "MD5Sum": "3bbc2ded8d3cc229f525562f2f74caf3", "DateLastModified": "2023/11/17 17:02:35"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/bilby/final_result/G453547_data0_1384304204-8447266_analysis_H1L1_merge_result.hdf5", "MD5Sum": "9113a3fc39e2d340cf33caa0bbff76b2", "DateLastModified": "2023/11/18 04:43:48"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118d/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/summary/samples/posterior_samples.h5", "MD5Sum": "1b886c52f0863219ab65e30159fe2486", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["colm.talbot"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Debasmita Nandi", "Derek Davis", "Francesco Di Renzo", "Laura Nuttall", "Siddharth Soni", "Sophie Hourihane", "debasmita.nandi@ligo.org", "derek.davis@ligo.org", "f.di-renzo@ip2i.in2p3.fr", "laura.nuttall@port.ac.uk", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202311/S231118d/index.html", "MD5Sum": "d7a7111ede260d82f2ffdee88c6fdf45", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202311/S231118d/index.html", "DateLastModified": "2023/11/17 22:13:12"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 16.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Extended noise in LHO below 30 Hz. PE (Issue no. 83) have performed fmin at 20 and 30 Hz and don't find much difference. Since noise is extended we'll be conservative with this one and keep fmin at 30Hz."], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 30}, {"UID": "L1", "Notes": ["Extended noise in LHO below 30 Hz. PE (Issue no. 83) have performed fmin at 20 and 30 Hz and don't find much difference. Since noise is extended we'll be conservative with this one and keep fmin at 30Hz."], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected 54684ceb

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"SourceClassification": "https://gracedb.ligo.org/api/events/G453544/files/spiir.p_astro.json"}, {"FAR": 4.819907e-14, "UID": "G522836", "XML": "https://gracedb.ligo.org/api/events/G522836/files/coinc.xml", "Pbbh": 0.999997961, "Pbns": 0.0, "H1SNR": 7.683428, "HasNS": 0.0, "L1SNR": 7.378025, "Mass1": 31.407922, "Mass2": 12.519866, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.999997961, "Skymap": "https://gracedb.ligo.org/api/events/G522836/files/bayestar.multiorder.fits", "Spin1z": 0.343558, "Spin2z": 0.343558, "GPSTime": 1384304204.844048, "Pipeline": "MBTA", "HasMassGap": 0.008, "HasRemnant": 0.0, "NetworkSNR": 10.652244, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 60, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G522836/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G453547", "XML": "https://gracedb.ligo.org/api/events/G453547/files/coinc.xml", "Pbbh": 0.9998122327777423, "Pbns": 0.0, "H1SNR": 7.4695735, "HasNS": 0.0, "L1SNR": 7.7988229, "Mass1": 24.695326, "Mass2": 16.880877, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.9998122327777423, "Skymap": "https://gracedb.ligo.org/api/events/G453547/files/bayestar.multiorder.fits", "Spin1z": 0.3871178, "Spin2z": 0.3871178, "GPSTime": 1384304204.844727, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.7988965431185, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G453547/files/pycbc.p_astro.json"}], "LastUpdate": "2024-11-14 12:49:18.442417", "Instruments": "H1,L1", "SupereventFAR": 1.364472e-13, "SupereventPastro": 0.999997972}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G453547/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": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4a/S231113bw/online/bilby", "Automatic online PE run succeeded", "chi eff 0.4 pm 0.1", "chi p larger than zero", "asymmetric masses (approx 20 + 10 solar)"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/bilby/G453547_config_complete.ini", "MD5Sum": "3bbc2ded8d3cc229f525562f2f74caf3", "DateLastModified": "2023/11/17 17:02:35"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/bilby/final_result/G453547_data0_1384304204-8447266_analysis_H1L1_merge_result.hdf5", "MD5Sum": "9113a3fc39e2d340cf33caa0bbff76b2", "DateLastModified": "2023/11/18 04:43:48"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S231118d/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S231118d/online/summary/samples/posterior_samples.h5", "MD5Sum": "1b886c52f0863219ab65e30159fe2486", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["colm.talbot"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": 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