S240502bx Copy superevent ID Show full identifier

Changes from previous version fdf65d9f to selected version dd09d334

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

  19

  Selected

  20

• Changed GraceDB › LastUpdate

  Baseline

  2026-01-28 19:41:31.671300

  Selected

  2026-01-29 06:49:47.800771

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240502bx", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.646465e-07, "UID": "G622829", "XML": "https://gracedb.ligo.org/api/events/G622829/files/coinc.xml", "Pbbh": 0.21985758, "Pbns": 0.0, "H1SNR": 5.838352, "HasNS": 0.19244211689476637, "L1SNR": 6.013808, "Mass1": 46.914864, "Mass2": 2.669824, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.654791, "Pastro": 0.21985758, "Skymap": "https://gracedb.ligo.org/api/events/G622829/files/bayestar.multiorder.fits", "Spin1z": 0.311598, "Spin2z": 0.311598, "GPSTime": 1398694896.679098, "Pipeline": "MBTA", "HasMassGap": 0.30888086303566764, "HasRemnant": 0.0, "NetworkSNR": 8.543452, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622829/files/mbta.p_astro.json"}, {"FAR": 6.262313e-05, "UID": "G480259", "XML": "https://gracedb.ligo.org/api/events/G480259/files/coinc.xml", "Pbbh": 0.007727617, "Pbns": 0.0, "H1SNR": 5.818581, "HasNS": 0.2929637020101588, "L1SNR": 5.443308, "Mass1": 35.964394, "Mass2": 3.306754, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 1.338877, "Pastro": 0.00772761700000002, "Skymap": "https://gracedb.ligo.org/api/events/G480259/files/bayestar.multiorder.fits", "Spin1z": 0.179755, "Spin2z": 0.179755, "GPSTime": 1398694896.682824, "Pipeline": "MBTA", "HasMassGap": 0.282304480902999, "HasRemnant": 0.0, "NetworkSNR": 8.079485, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G480259/files/mbta.p_astro.json"}], "LastUpdate": "2026-01-28 19:41:31.671300", "Instruments": "H1,L1,V1", "SupereventFAR": 8.613592e-07, "SupereventPastro": 0.21984375700000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G480259/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": "S240502bx", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.646465e-07, "UID": "G622829", "XML": "https://gracedb.ligo.org/api/events/G622829/files/coinc.xml", "Pbbh": 0.21985758, "Pbns": 0.0, "H1SNR": 5.838352, "HasNS": 0.19244211689476637, "L1SNR": 6.013808, "Mass1": 46.914864, "Mass2": 2.669824, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.654791, "Pastro": 0.21985758, "Skymap": "https://gracedb.ligo.org/api/events/G622829/files/bayestar.multiorder.fits", "Spin1z": 0.311598, "Spin2z": 0.311598, "GPSTime": 1398694896.679098, "Pipeline": "MBTA", "HasMassGap": 0.30888086303566764, "HasRemnant": 0.0, "NetworkSNR": 8.543452, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622829/files/mbta.p_astro.json"}, {"FAR": 6.262313e-05, "UID": "G480259", "XML": "https://gracedb.ligo.org/api/events/G480259/files/coinc.xml", "Pbbh": 0.007727617, "Pbns": 0.0, "H1SNR": 5.818581, "HasNS": 0.2929637020101588, "L1SNR": 5.443308, "Mass1": 35.964394, "Mass2": 3.306754, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 1.338877, "Pastro": 0.00772761700000002, "Skymap": "https://gracedb.ligo.org/api/events/G480259/files/bayestar.multiorder.fits", "Spin1z": 0.179755, "Spin2z": 0.179755, "GPSTime": 1398694896.682824, "Pipeline": "MBTA", "HasMassGap": 0.282304480902999, "HasRemnant": 0.0, "NetworkSNR": 8.079485, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G480259/files/mbta.p_astro.json"}], "LastUpdate": "2026-01-29 06:49:47.800771", "Instruments": "H1,L1,V1", "SupereventFAR": 8.613592e-07, "SupereventPastro": 0.21984375700000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G480259/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": []}}