S241009an S241009an
Event ID: GW241009_084816 Trigger ID: S241009an cbc-workflow-er16-o4b
Current version: 327b059a
recorded 2026-07-28 13:42 UTC
v3
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Selected version 9ba34639. Compared with previous version fa05b41d.
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Changes from previous version fa05b41d to selected version 9ba34639
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2 field changes.
-
Changed
GraceDB › LastUpdate
- Baseline
2025-04-18 11:56:45.571170- Selected
2025-06-05 00:42:39.651870
-
Changed
ParameterEstimation › Status
- Baseline
complete- Selected
ongoing
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Technical inspection aid only. The semantic summary above remains authoritative.
Baseline fa05b41d
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"XML": "https://gracedb.ligo.org/api/events/G519141/files/coinc.xml", "Pbbh": 0.999999999, "Pbns": 0.0, "H1SNR": 8.976056, "HasNS": 0.0, "L1SNR": 7.563003, "Mass1": 18.370718, "Mass2": 8.46832, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.772149, "Pastro": 0.999999999, "Skymap": "https://gracedb.ligo.org/api/events/G519141/files/bayestar.multiorder.fits", "Spin1z": 0.050368, "Spin2z": 0.050368, "GPSTime": 1412498914.798624, "Pipeline": "MBTA", "HasMassGap": 0.02349704385628185, "HasRemnant": 0.0, "NetworkSNR": 12.060406, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519141/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G519142", "XML": "https://gracedb.ligo.org/api/events/G519142/files/coinc.xml", "Pbbh": 0.998508343961139, "Pbns": 0.0, "H1SNR": 8.6479979, "HasNS": 0.0, "L1SNR": 7.5202193, "Mass1": 16.863923, "Mass2": 9.2338511, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.8061504, "Pastro": 0.998508343961139, "Skymap": "https://gracedb.ligo.org/api/events/G519142/files/bayestar.multiorder.fits", "Spin1z": 0.28076455, "Spin2z": -0.52820672, "GPSTime": 1412498914.768066, "Pipeline": "pycbc", "HasMassGap": 0.013962637362637363, "HasRemnant": 0.0, "NetworkSNR": 12.07594082362764, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519142/files/pycbc.p_astro.json"}, {"FAR": 1.932011933239407e-12, "UID": "G519145", "XML": "https://gracedb.ligo.org/api/events/G519145/files/coinc.xml", "Pbbh": 0.9999971447911773, "Pbns": 1.807674278640367e-26, "H1SNR": 9.0347719, "HasNS": 0.0, "L1SNR": 7.9432611, "Mass1": 16.899043, "Mass2": 9.218814, "Notes": [], "Pnsbh": 1.1287193712463025e-24, "State": "preferred", "V1SNR": 3.686389, "Pastro": 0.9999971447911773, "Skymap": "https://gracedb.ligo.org/api/events/G519145/files/bayestar.multiorder.fits", "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1412498914.7948, "Pipeline": "gstlal", "HasMassGap": 0.017222966507177032, "HasRemnant": 0.0, "NetworkSNR": 12.58220826838305, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519145/files/gstlal.p_astro.json"}], "LastUpdate": "2025-04-18 11:56:45.571170", "Instruments": "H1,L1,V1", "SupereventFAR": 5.740468e-17, "SupereventPastro": 0.999999999}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G519145/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": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No analysis corresponding to this designator"], "Finalized": false, "ReviewStatus": "unstarted", "CorrespondingPEUID": "NoCorrespondingResultFound", "IsDesignatedIllustrativeResult": false}, {"UID": "IllustrativeResult", "Notes": ["Adding illustrative result even though it does not fall into any requested categories"], "Finalized": false, "ReviewStatus": "unstarted", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["The onlinePE run looked generally ok, but had a calibration posterior with median sufficiently separated from 0", "BBH candidate found by gstlal, MBTA, PyCBC and spiir, prefered trigger is from gstlal", "An Exp0 run was thus started, using the more conservaitve calEnvs, and this run was used to send out an updated skymap"], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S241009an/online/bilby", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions)."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/bilby/G519145_config_complete.ini", "MD5Sum": "8c7cf4672690118c0dbc30fc90cd15f5", "DateLastModified": "2024/10/09 01:54:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/bilby/final_result/G519145_data0_1412498914-7947998_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "7953b886db14747242eb963711ec7703", "DateLastModified": "2024/10/09 02:51:19"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009an/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/summary/samples/posterior_samples.h5", "MD5Sum": "74ec23e8f161a2dce07fe2f53217e444", "DateLastModified": "2024/10/09 03:19:50"}, "WaveformApproximant": "IMRPhenomPv2"}, {"UID": "Exp0", "Notes": ["A copy of the onlinePE run, but with the calibration envelope file correction applied."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/Exp0/bilby/G519145_EXP0_config_complete.ini", "MD5Sum": "6873f521b1ed08b403a582b83f0b69c1", "DateLastModified": "2024/10/09 18:49:20"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/Exp0/bilby/final_result/G519145_EXP0_data0_1412498914-7947998_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "786de429ae37e3482207bb3af6f7a994", "DateLastModified": "2024/10/09 22:16:33"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009an/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "5c3ec3b274006374c9d1be0cbe949a4c", "DateLastModified": "2024/10/10 12:26:22"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": ["Carl-John Haster"], "Reviewers": ["Greg Ashton"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}
Selected 9ba34639
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241009an", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.204558313678717e-07, "UID": "G519140", "XML": "https://gracedb.ligo.org/api/events/G519140/files/coinc.xml", "Pbbh": 0.704287918177537, "Pbns": 0.0, "H1SNR": 8.5049152, "HasNS": 0.0, "L1SNR": 7.22334, "Mass1": 27.377499, "Mass2": 6.2669258, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.8060653, "Pastro": 0.704287918177537, "Skymap": "https://gracedb.ligo.org/api/events/G519140/files/bayestar.multiorder.fits", "Spin1z": 0.39786366, "Spin2z": -0.27335781, "GPSTime": 1412498914.794922, "Pipeline": "spiir", "HasMassGap": 0.015064285714285714, "HasRemnant": 0.0, "NetworkSNR": 11.78967165264095, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519140/files/spiir.p_astro.json"}, {"FAR": 5.740468e-17, "UID": "G519141", "XML": "https://gracedb.ligo.org/api/events/G519141/files/coinc.xml", "Pbbh": 0.999999999, "Pbns": 0.0, "H1SNR": 8.976056, "HasNS": 0.0, "L1SNR": 7.563003, "Mass1": 18.370718, "Mass2": 8.46832, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.772149, "Pastro": 0.999999999, "Skymap": "https://gracedb.ligo.org/api/events/G519141/files/bayestar.multiorder.fits", "Spin1z": 0.050368, "Spin2z": 0.050368, "GPSTime": 1412498914.798624, "Pipeline": "MBTA", "HasMassGap": 0.02349704385628185, "HasRemnant": 0.0, "NetworkSNR": 12.060406, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519141/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G519142", "XML": "https://gracedb.ligo.org/api/events/G519142/files/coinc.xml", "Pbbh": 0.998508343961139, "Pbns": 0.0, "H1SNR": 8.6479979, "HasNS": 0.0, "L1SNR": 7.5202193, "Mass1": 16.863923, "Mass2": 9.2338511, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.8061504, "Pastro": 0.998508343961139, "Skymap": "https://gracedb.ligo.org/api/events/G519142/files/bayestar.multiorder.fits", "Spin1z": 0.28076455, "Spin2z": -0.52820672, "GPSTime": 1412498914.768066, "Pipeline": "pycbc", "HasMassGap": 0.013962637362637363, "HasRemnant": 0.0, "NetworkSNR": 12.07594082362764, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519142/files/pycbc.p_astro.json"}, {"FAR": 1.932011933239407e-12, "UID": "G519145", "XML": "https://gracedb.ligo.org/api/events/G519145/files/coinc.xml", "Pbbh": 0.9999971447911773, "Pbns": 1.807674278640367e-26, "H1SNR": 9.0347719, "HasNS": 0.0, "L1SNR": 7.9432611, "Mass1": 16.899043, "Mass2": 9.218814, "Notes": [], "Pnsbh": 1.1287193712463025e-24, "State": "preferred", "V1SNR": 3.686389, "Pastro": 0.9999971447911773, "Skymap": "https://gracedb.ligo.org/api/events/G519145/files/bayestar.multiorder.fits", "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1412498914.7948, "Pipeline": "gstlal", "HasMassGap": 0.017222966507177032, "HasRemnant": 0.0, "NetworkSNR": 12.58220826838305, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 1, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519145/files/gstlal.p_astro.json"}], "LastUpdate": "2025-06-05 00:42:39.651870", "Instruments": "H1,L1,V1", "SupereventFAR": 5.740468e-17, "SupereventPastro": 0.999999999}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G519145/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": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No analysis corresponding to this designator"], "Finalized": false, "ReviewStatus": "unstarted", "CorrespondingPEUID": "NoCorrespondingResultFound", "IsDesignatedIllustrativeResult": false}, {"UID": 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[here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions)."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/bilby/G519145_config_complete.ini", "MD5Sum": "8c7cf4672690118c0dbc30fc90cd15f5", "DateLastModified": "2024/10/09 01:54:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/bilby/final_result/G519145_data0_1412498914-7947998_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "7953b886db14747242eb963711ec7703", "DateLastModified": "2024/10/09 02:51:19"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009an/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009an/online/summary/samples/posterior_samples.h5", "MD5Sum": "74ec23e8f161a2dce07fe2f53217e444", "DateLastModified": "2024/10/09 03:19:50"}, "WaveformApproximant": 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"2024/10/10 12:26:22"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": ["Carl-John Haster"], "Reviewers": ["Greg Ashton"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}