S250901al S250901al
cbc-workflow-o4c
Current version: ea18e56d
recorded 2026-09-18 20:17 UTC
v3
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Changes from previous version f5df5324 to selected version eb4a5654
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2 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
7- Selected
8
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Changed
GraceDB › LastUpdate
- Baseline
2026-05-06 06:36:58.343885- Selected
2026-05-12 14:50:05.009933
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Technical inspection aid only. The semantic summary above remains authoritative.
Baseline f5df5324
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250901al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.720322857023102e-06, "UID": "G636572", "XML": "https://gracedb.ligo.org/api/events/G636572/files/coinc.xml", "H1SNR": 5.8179951, "HasNS": 0.0, "L1SNR": 4.5293956, "Mass1": 29.885349, "Mass2": 26.931084, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636572/files/bayestar.multiorder.fits", "Spin1z": -0.080964893, "Spin2z": -0.080964893, "GPSTime": 1440743273.743652, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.373227988725878, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 0.000236079886176281, "UID": "G596216", "XML": "https://gracedb.ligo.org/api/events/G596216/files/coinc.xml", "Pbbh": 0.002184583507775849, "Pbns": 6.1779613279235316e-15, "H1SNR": 6.1183734, "HasNS": 0.0, "L1SNR": 4.5766745, "Mass1": 35.670419, "Mass2": 18.858539, "Notes": [], "Pnsbh": 3.958434303861785e-13, "State": "preferred", "Pastro": 0.002184583508177851, "Skymap": "https://gracedb.ligo.org/api/events/G596216/files/bayestar.multiorder.fits", "Spin1z": -0.2784375, "Spin2z": -0.2784375, "GPSTime": 1440743273.748657, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.640709529478773, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G596216/files/gstlal.p_astro.json"}], "LastUpdate": "2026-05-06 06:36:58.343885", "Instruments": "H1,L1", "SupereventFAR": 3.720322857023102e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G596216/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": "pycbc", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}Selected eb4a5654
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250901al", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.720322857023102e-06, "UID": "G636572", "XML": "https://gracedb.ligo.org/api/events/G636572/files/coinc.xml", "H1SNR": 5.8179951, "HasNS": 0.0, "L1SNR": 4.5293956, "Mass1": 29.885349, "Mass2": 26.931084, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636572/files/bayestar.multiorder.fits", "Spin1z": -0.080964893, "Spin2z": -0.080964893, "GPSTime": 1440743273.743652, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.373227988725878, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 0.000236079886176281, "UID": "G596216", "XML": "https://gracedb.ligo.org/api/events/G596216/files/coinc.xml", "Pbbh": 0.002184583507775849, "Pbns": 6.1779613279235316e-15, "H1SNR": 6.1183734, "HasNS": 0.0, "L1SNR": 4.5766745, "Mass1": 35.670419, "Mass2": 18.858539, "Notes": [], "Pnsbh": 3.958434303861785e-13, "State": "preferred", "Pastro": 0.002184583508177851, "Skymap": "https://gracedb.ligo.org/api/events/G596216/files/bayestar.multiorder.fits", "Spin1z": -0.2784375, "Spin2z": -0.2784375, "GPSTime": 1440743273.748657, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.640709529478773, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G596216/files/gstlal.p_astro.json"}], "LastUpdate": "2026-05-12 14:50:05.009933", "Instruments": "H1,L1", "SupereventFAR": 3.720322857023102e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G596216/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": "pycbc", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}