S250201i S250201i
cbc-workflow-o4c
Current version: c315404a
recorded 2026-09-21 20:00 UTC
v3
History
Version history
Viewing version d8c9ac2c (historical) — not the current record
Selected version d8c9ac2c. Compared with previous version c8f26992.
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Changes from previous version c8f26992 to selected version d8c9ac2c
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
2 field changes.
-
Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
18- Selected
19
-
Changed
GraceDB › LastUpdate
- Baseline
2026-09-02 13:10:50.622788- Selected
2026-09-18 13:07:41.666218
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline c8f26992
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250201i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.52647025047259e-06, "UID": "G636306", "XML": "https://gracedb.ligo.org/api/v2/events/G636306/files/coinc.xml", "H1SNR": 5.742619, "HasNS": 0.5514589253425164, "L1SNR": 6.5595603, "Mass1": 10.296957, "Mass2": 4.3105731, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636306/files/bayestar.multiorder.fits", "Spin1z": -0.83709794, "Spin2z": -0.83709794, "GPSTime": 1422410939.29541, "Pipeline": "pycbc", "HasMassGap": 0.7288539472976981, "HasRemnant": 0.0, "NetworkSNR": 8.71811359908167, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 2.739927153540931e-07, "UID": "G550897", "XML": "https://gracedb.ligo.org/api/v2/events/G550897/files/coinc.xml", "Pbbh": 0.03895165301578835, "Pbns": 0.0, "H1SNR": 6.0298595, "HasNS": 0.5652625340069859, "L1SNR": 7.0995631, "Mass1": 14.997927, "Mass2": 3.2323158, "Notes": [], "Pnsbh": 0.08169964972283288, "State": "preferred", "V1SNR": 2.6722753, "Pastro": 0.12065130273862124, "Skymap": "https://gracedb.ligo.org/api/v2/events/G550897/files/bayestar.multiorder.fits", "Spin1z": -0.33163479, "Spin2z": -0.61511087, "GPSTime": 1422410939.291504, "Pipeline": "pycbc", "HasMassGap": 0.6746992715881354, "HasRemnant": 0.0, "NetworkSNR": 9.690410617276935, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G550897/files/pycbc.p_astro.json"}], "LastUpdate": "2026-09-02 13:10:50.622788", "Instruments": "H1,L1,V1", "SupereventFAR": 5.52647025047259e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G550897/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": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "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 d8c9ac2c
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250201i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.52647025047259e-06, "UID": "G636306", "XML": "https://gracedb.ligo.org/api/v2/events/G636306/files/coinc.xml", "H1SNR": 5.742619, "HasNS": 0.5514589253425164, "L1SNR": 6.5595603, "Mass1": 10.296957, "Mass2": 4.3105731, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636306/files/bayestar.multiorder.fits", "Spin1z": -0.83709794, "Spin2z": -0.83709794, "GPSTime": 1422410939.29541, "Pipeline": "pycbc", "HasMassGap": 0.7288539472976981, "HasRemnant": 0.0, "NetworkSNR": 8.71811359908167, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 2.739927153540931e-07, "UID": "G550897", "XML": "https://gracedb.ligo.org/api/v2/events/G550897/files/coinc.xml", "Pbbh": 0.03895165301578835, "Pbns": 0.0, "H1SNR": 6.0298595, "HasNS": 0.5652625340069859, "L1SNR": 7.0995631, "Mass1": 14.997927, "Mass2": 3.2323158, "Notes": [], "Pnsbh": 0.08169964972283288, "State": "preferred", "V1SNR": 2.6722753, "Pastro": 0.12065130273862124, "Skymap": "https://gracedb.ligo.org/api/v2/events/G550897/files/bayestar.multiorder.fits", "Spin1z": -0.33163479, "Spin2z": -0.61511087, "GPSTime": 1422410939.291504, "Pipeline": "pycbc", "HasMassGap": 0.6746992715881354, "HasRemnant": 0.0, "NetworkSNR": 9.690410617276935, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G550897/files/pycbc.p_astro.json"}], "LastUpdate": "2026-09-18 13:07:41.666218", "Instruments": "H1,L1,V1", "SupereventFAR": 5.52647025047259e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G550897/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": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "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": []}}