S250803cn Copy superevent ID Show full identifier

Changes from previous version 8f5598b0 to selected version f4ac352d

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 12:46:33.791208

  Selected

  2026-09-18 13:07:50.162914

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250803cn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.065965e-05, "UID": "G640452", "XML": "https://gracedb.ligo.org/api/v2/events/G640452/files/coinc.xml", "Pbbh": 0.015408568, "Pbns": 0.0, "H1SNR": 5.657353, "HasNS": 0.0, "L1SNR": 5.929417, "Mass1": 39.739303, "Mass2": 10.96999, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.87898, "Pastro": 0.015408568000000011, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640452/files/bayestar.multiorder.fits", "Spin1z": 0.987246, "Spin2z": 0.987246, "GPSTime": 1438278916.800937, "Pipeline": "MBTA", "HasMassGap": 0.09192156832862176, "HasRemnant": 0.0, "NetworkSNR": 8.68632, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640452/files/mbta.p_astro.json"}, {"FAR": 9.741397e-05, "UID": "G586561", "XML": "https://gracedb.ligo.org/api/v2/events/G586561/files/coinc.xml", "Pbbh": 0.004477288939326752, "Pbns": 0.0, "H1SNR": 5.603464, "HasNS": 0.0, "L1SNR": 6.030377, "Mass1": 37.86171, "Mass2": 11.270557, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 3.130377, "Pastro": 0.004477288939326751, "Skymap": "https://gracedb.ligo.org/api/v2/events/G586561/files/bayestar.multiorder.fits", "Spin1z": 0.993477, "Spin2z": 0.993477, "GPSTime": 1438278916.791964, "Pipeline": "MBTA", "HasMassGap": 0.09795435863772786, "HasRemnant": 0.0, "NetworkSNR": 8.807015, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G586561/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-02 12:46:33.791208", "Instruments": "H1,L1,V1", "SupereventFAR": 2.065965e-05, "SupereventPastro": 0.015408568000000011}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G586561/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"}], "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": []}}

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250803cn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.065965e-05, "UID": "G640452", "XML": "https://gracedb.ligo.org/api/v2/events/G640452/files/coinc.xml", "Pbbh": 0.015408568, "Pbns": 0.0, "H1SNR": 5.657353, "HasNS": 0.0, "L1SNR": 5.929417, "Mass1": 39.739303, "Mass2": 10.96999, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.87898, "Pastro": 0.015408568000000011, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640452/files/bayestar.multiorder.fits", "Spin1z": 0.987246, "Spin2z": 0.987246, "GPSTime": 1438278916.800937, "Pipeline": "MBTA", "HasMassGap": 0.09192156832862176, "HasRemnant": 0.0, "NetworkSNR": 8.68632, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640452/files/mbta.p_astro.json"}, {"FAR": 9.741397e-05, "UID": "G586561", "XML": "https://gracedb.ligo.org/api/v2/events/G586561/files/coinc.xml", "Pbbh": 0.004477288939326752, "Pbns": 0.0, "H1SNR": 5.603464, "HasNS": 0.0, "L1SNR": 6.030377, "Mass1": 37.86171, "Mass2": 11.270557, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 3.130377, "Pastro": 0.004477288939326751, "Skymap": "https://gracedb.ligo.org/api/v2/events/G586561/files/bayestar.multiorder.fits", "Spin1z": 0.993477, "Spin2z": 0.993477, "GPSTime": 1438278916.791964, "Pipeline": "MBTA", "HasMassGap": 0.09795435863772786, "HasRemnant": 0.0, "NetworkSNR": 8.807015, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G586561/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-18 13:07:50.162914", "Instruments": "H1,L1,V1", "SupereventFAR": 2.065965e-05, "SupereventPastro": 0.015408568000000011}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G586561/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"}], "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": []}}