S250621dm Copy superevent ID Show full identifier

Changes from previous version a723db0c to selected version 61a11842

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 12:47:12.018234

  Selected

  2026-09-18 13:16:33.794310

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250621dm", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.959393e-06, "UID": "G640353", "XML": "https://gracedb.ligo.org/api/v2/events/G640353/files/coinc.xml", "Pbbh": 0.07275007, "Pbns": 0.0, "H1SNR": 6.198337, "HasNS": 0.0, "L1SNR": 5.578448, "Mass1": 18.37091, "Mass2": 8.499583, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.07275007, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640353/files/bayestar.multiorder.fits", "Spin1z": 0.036494, "Spin2z": 0.036494, "GPSTime": 1434575619.231076, "Pipeline": "MBTA", "HasMassGap": 0.04913146980137583, "HasRemnant": 0.0, "NetworkSNR": 8.338972, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640353/files/mbta.p_astro.json"}, {"FAR": 0.000213808790377186, "UID": "G575391", "XML": "https://gracedb.ligo.org/api/v2/events/G575391/files/coinc.xml", "Pbbh": 0.0019987949095693278, "Pbns": 5.031124730618981e-16, "H1SNR": 6.8814297, "HasNS": 0.0019257988273464197, "L1SNR": 5.3142023, "Mass1": 56.785337, "Mass2": 3.9963032, "Notes": [], "Pnsbh": 1.1218701944297919e-13, "State": "preferred", "Pastro": 0.0019987949096820223, "Skymap": "https://gracedb.ligo.org/api/v2/events/G575391/files/bayestar.multiorder.fits", "Spin1z": 0.70769531, "Spin2z": 0.70769531, "GPSTime": 1434575619.222046, "Pipeline": "gstlal", "HasMassGap": 0.17995430372697804, "HasRemnant": 0.0, "NetworkSNR": 8.694528193715495, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G575391/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-02 12:47:12.018234", "Instruments": "H1,L1", "SupereventFAR": 3.959393e-06, "SupereventPastro": 0.07275007}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G575391/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": "S250621dm", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.959393e-06, "UID": "G640353", "XML": "https://gracedb.ligo.org/api/v2/events/G640353/files/coinc.xml", "Pbbh": 0.07275007, "Pbns": 0.0, "H1SNR": 6.198337, "HasNS": 0.0, "L1SNR": 5.578448, "Mass1": 18.37091, "Mass2": 8.499583, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.07275007, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640353/files/bayestar.multiorder.fits", "Spin1z": 0.036494, "Spin2z": 0.036494, "GPSTime": 1434575619.231076, "Pipeline": "MBTA", "HasMassGap": 0.04913146980137583, "HasRemnant": 0.0, "NetworkSNR": 8.338972, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640353/files/mbta.p_astro.json"}, {"FAR": 0.000213808790377186, "UID": "G575391", "XML": "https://gracedb.ligo.org/api/v2/events/G575391/files/coinc.xml", "Pbbh": 0.0019987949095693278, "Pbns": 5.031124730618981e-16, "H1SNR": 6.8814297, "HasNS": 0.0019257988273464197, "L1SNR": 5.3142023, "Mass1": 56.785337, "Mass2": 3.9963032, "Notes": [], "Pnsbh": 1.1218701944297919e-13, "State": "preferred", "Pastro": 0.0019987949096820223, "Skymap": "https://gracedb.ligo.org/api/v2/events/G575391/files/bayestar.multiorder.fits", "Spin1z": 0.70769531, "Spin2z": 0.70769531, "GPSTime": 1434575619.222046, "Pipeline": "gstlal", "HasMassGap": 0.17995430372697804, "HasRemnant": 0.0, "NetworkSNR": 8.694528193715495, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G575391/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-18 13:16:33.794310", "Instruments": "H1,L1", "SupereventFAR": 3.959393e-06, "SupereventPastro": 0.07275007}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G575391/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": []}}