S250223dk Copy superevent ID Show full identifier

Changes from previous version bd438cff to selected version 8b365b97

Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.

3 field changes.

• Changed GraceDB › Events › 0 › CatalogVersion

  Baseline

  16

  Selected

  17

• Added GraceDB › Events › 0 › Skymap

  Baseline

  Missing

  Selected

  https://gracedb.ligo.org/api/v2/events/G643001/files/bayestar.multiorder.fits

• Changed GraceDB › LastUpdate

  Baseline

  2026-07-16 01:04:30.322201

  Selected

  2026-08-27 00:45:46.083952

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1.3367669431353486e-14, "State": "preferred", "V1SNR": 4.2095323, "Pastro": 0.07988696763058456, "Skymap": "https://gracedb.ligo.org/api/v2/events/G556953/files/bayestar.multiorder.fits", "Spin1z": -0.75796872, "Spin2z": -0.75796872, "GPSTime": 1424347293.360064, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.921856777145238, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G556953/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-16 01:04:30.322201", "Instruments": "H1,L1,V1", "SupereventFAR": 1.61236314291141e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G556953/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"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": ["Exp4 supersedes Exp3 after running with more live points to attempt to solidify the RAVEN FAR estimate", "Exp4 has been labelled as the Illustrative result, though there is still railing chirp mass and luminosity distance, as the prior strongly dominates this signal's inference.", "Labelled HIGH_PROFILE due to coincident SWIFT trigger", "Event with a very low significance (455/yr)"], "Status": "ongoing", "Results": [{"UID": "Exp0", "Notes": ["Identical setup to online since high FAR didn't trigger online run"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/bilby/G556953_config_complete.ini", "MD5Sum": "f519aa64f2be0e20065361e524f9c87b", "DateLastModified": "2025/02/24 03:43:27"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/bilby/final_result/G556953_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "62800fe14b81d78eeb7716b55900d605", "DateLastModified": "2025/02/24 04:55:18"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "13a2ed0e64c371f5d7e7230766501f13", "DateLastModified": "2025/10/27 12:25:05"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp1", "Notes": ["Same as Exp0, with widened priors"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/bilby/G556953_EXP1_config_complete.ini", "MD5Sum": "511829c0ff1071653535822b39c31051", "DateLastModified": "2025/02/24 04:55:54"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/bilby/final_result/G556953_EXP1_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "eb972a6e498b39766822809caddbcd22", "DateLastModified": "2025/02/24 06:09:17"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp1/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/summary/samples/posterior_samples.h5", "MD5Sum": "6f0f403fbb08e1ddd5fe82896d2ab231", "DateLastModified": "2025/10/27 12:34:25"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp2", "Notes": ["Same as Exp1, with calibration uncertainty included"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp2/bilby/G556953_EXP2_config_complete.ini", "MD5Sum": "72df8e7dd34dd95bd36ba73055eb48cc", "DateLastModified": "2025/02/24 07:52:09"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp2/bilby/final_result/G556953_EXP2_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "56ac56b67f64a197d88fe71c5746cd1c", "DateLastModified": "2025/02/24 09:10:31"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp2/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp2/summary/samples/posterior_samples.h5", "MD5Sum": "fd54d6e7dee29dc47d7717265c77ee52", "DateLastModified": "2025/02/24 13:44:02"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp3", "Notes": ["Priors widened even further than Exp2, still railing due to the very low significance of the observation"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp3/bilby/G556953_EXP2_config_complete.ini", "MD5Sum": "afa73c86bb8876bc922e856e18dd9ee1", "DateLastModified": "2025/02/24 15:03:43"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp3/bilby/final_result/G556953_EXP2_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "01f87145d12a3b788c57eaa9e0435f6f", "DateLastModified": "2025/02/24 16:24:07"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp3/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp3/summary/samples/posterior_samples.h5", "MD5Sum": "ba4db099a60c39da0cd3f3457824cff1", "DateLastModified": "2025/02/24 18:12:44"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp4", "Notes": ["nlive doubled from 500 to 1000 to increase the number of samples generating the skymap"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp4/bilby/G556953_EXP4_config_complete.ini", "MD5Sum": "8d979298fddc69721a263ceca63fcf84", "DateLastModified": "2025/02/25 15:39:54"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp4/bilby/final_result/G556953_EXP4_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "e6fe2c52b3c807265a8b1716c593785e", "DateLastModified": "2025/02/25 18:18:12"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp4/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp4/summary/samples/posterior_samples.h5", "MD5Sum": "b8e98e84de6047770c216c0788aa5bec", "DateLastModified": "2025/02/25 20:18:05"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["ethan.payne", "gregory.ashton"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp4", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp4"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250223dk", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.779629107176004e-05, "UID": "G643001", "XML": "https://gracedb.ligo.org/api/v2/events/G643001/files/coinc.xml", "H1SNR": 4.4333673, "HasNS": 0.0, "L1SNR": 5.109993, "Mass1": 54.746231, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "V1SNR": 4.0463929, "Skymap": "https://gracedb.ligo.org/api/v2/events/G643001/files/bayestar.multiorder.fits", "Spin1z": -0.63421875, "Spin2z": -0.63421875, "GPSTime": 1424347293.361185, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.882897253136639, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.443192990183262e-05, "UID": "G556953", "XML": "https://gracedb.ligo.org/api/v2/events/G556953/files/coinc.xml", "Pbbh": 0.07988696763057104, "Pbns": 1.8525508826436897e-16, "H1SNR": 4.4628005, "HasNS": 0.0, "L1SNR": 5.0118923, "Mass1": 54.746231, "Mass2": 48.294952, "Notes": [], "Pnsbh": 1.3367669431353486e-14, "State": "preferred", "V1SNR": 4.2095323, "Pastro": 0.07988696763058456, "Skymap": "https://gracedb.ligo.org/api/v2/events/G556953/files/bayestar.multiorder.fits", "Spin1z": -0.75796872, "Spin2z": -0.75796872, "GPSTime": 1424347293.360064, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.921856777145238, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G556953/files/gstlal.p_astro.json"}], "LastUpdate": "2026-08-27 00:45:46.083952", "Instruments": "H1,L1,V1", "SupereventFAR": 1.61236314291141e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G556953/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"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": ["Exp4 supersedes Exp3 after running with more live points to attempt to solidify the RAVEN FAR estimate", "Exp4 has been labelled as the Illustrative result, though there is still railing chirp mass and luminosity distance, as the prior strongly dominates this signal's inference.", "Labelled HIGH_PROFILE due to coincident SWIFT trigger", "Event with a very low significance (455/yr)"], "Status": "ongoing", "Results": [{"UID": "Exp0", "Notes": ["Identical setup to online since high FAR didn't trigger online run"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/bilby/G556953_config_complete.ini", "MD5Sum": "f519aa64f2be0e20065361e524f9c87b", "DateLastModified": "2025/02/24 03:43:27"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/bilby/final_result/G556953_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "62800fe14b81d78eeb7716b55900d605", "DateLastModified": "2025/02/24 04:55:18"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "13a2ed0e64c371f5d7e7230766501f13", "DateLastModified": "2025/10/27 12:25:05"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp1", "Notes": ["Same as Exp0, with widened priors"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/bilby/G556953_EXP1_config_complete.ini", "MD5Sum": "511829c0ff1071653535822b39c31051", "DateLastModified": "2025/02/24 04:55:54"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/bilby/final_result/G556953_EXP1_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "eb972a6e498b39766822809caddbcd22", "DateLastModified": "2025/02/24 06:09:17"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp1/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp1/summary/samples/posterior_samples.h5", "MD5Sum": "6f0f403fbb08e1ddd5fe82896d2ab231", "DateLastModified": "2025/10/27 12:34:25"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp2", "Notes": ["Same as Exp1, with calibration uncertainty included"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp2/bilby/G556953_EXP2_config_complete.ini", "MD5Sum": "72df8e7dd34dd95bd36ba73055eb48cc", "DateLastModified": "2025/02/24 07:52:09"}, "Deprecated": true, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4c/S250223dk/Exp2/bilby/final_result/G556953_EXP2_data0_1424347293-3600643_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "56ac56b67f64a197d88fe71c5746cd1c", "DateLastModified": "2025/02/24 09:10:31"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4c/S250223dk/Exp2/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": 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