S241219gz Copy superevent ID Show full identifier

Changes from previous version 8c618ead to selected version f3900dd4

Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.

77 field changes.

• Changed GraceDB › Events › 0 › CatalogVersion

  Baseline

  21

  Selected

  22

• Changed GraceDB › Events › 0 › FAR

  Baseline

  0.0000158440439

  Selected

  0.0000107215055926566

• Changed GraceDB › Events › 0 › GPSTime

  Baseline

  1418682385.257996

  Selected

  1418682385.25293

• Added GraceDB › Events › 0 › H1SNR

  Baseline

  Missing

  Selected

  7.2217612

• Added GraceDB › Events › 0 › HasMassGap

  Baseline

  Missing

  Selected

  0.015682288725766987

• Added GraceDB › Events › 0 › HasNS

  Baseline

  Missing

  Selected

  0.0

• Added GraceDB › Events › 0 › HasRemnant

  Baseline

  Missing

  Selected

  0.0

• Added GraceDB › Events › 0 › L1SNR

  Baseline

  Missing

  Selected

  4.4987202

• Added GraceDB › Events › 0 › Mass1

  Baseline

  Missing

  Selected

  99.506699

• Added GraceDB › Events › 0 › Mass2

  Baseline

  Missing

  Selected

  37.319065

• Changed GraceDB › Events › 0 › NetworkSNR

  Baseline

  8.658868863771989

  Selected

  8.508367550498598

• Changed GraceDB › Events › 0 › Pipeline

  Baseline

  CWB

  Selected

  pycbc

• Added GraceDB › Events › 0 › Skymap

  Baseline

  Missing

  Selected

  https://gracedb.ligo.org/api/events/G626704/files/bayestar.multiorder.fits

• Added GraceDB › Events › 0 › Spin1z

  Baseline

  Missing

  Selected

  -0.27042049

• Added GraceDB › Events › 0 › Spin2z

  Baseline

  Missing

  Selected

  -0.27042049

• Changed GraceDB › Events › 0 › UID

  Baseline

  G624375

  Selected

  G626704

• Added GraceDB › Events › 0 › XML

  Baseline

  Missing

  Selected

  https://gracedb.ligo.org/api/events/G626704/files/coinc.xml

• Changed GraceDB › Events › 1 › CatalogVersion

  Baseline

  21

  Selected

  22

• Changed GraceDB › Events › 1 › FAR

  Baseline

  0.0000008414479

  Selected

  0.0000002335006398599159

• Changed GraceDB › Events › 1 › GPSTime

  Baseline

  1418682385.256248

  Selected

  1418682385.262811

• Changed GraceDB › Events › 1 › H1SNR

  Baseline

  6.80841

  Selected

  6.9790611

• Changed GraceDB › Events › 1 › HasMassGap

  Baseline

  0.034037068046063546

  Selected

  0.015682288725766987

• Changed GraceDB › Events › 1 › L1SNR

  Baseline

  4.947194

  Selected

  4.6007237

• Changed GraceDB › Events › 1 › Mass1

  Baseline

  100.05103

  Selected

  76.482292

• Changed GraceDB › Events › 1 › Mass2

  Baseline

  10.596958

  Selected

  70.349213

• Changed GraceDB › Events › 1 › NetworkSNR

  Baseline

  8.416007

  Selected

  8.35906413265153

• Removed GraceDB › Events › 1 › Pastro

  Baseline

  0.270592909

  Selected

  Missing

• Removed GraceDB › Events › 1 › Pbbh

  Baseline

  0.270592909

  Selected

  Missing

• Removed GraceDB › Events › 1 › Pbns

  Baseline

  0.0

  Selected

  Missing

• Changed GraceDB › Events › 1 › Pipeline

  Baseline

  MBTA

  Selected

  gstlal

• Removed GraceDB › Events › 1 › Pnsbh

  Baseline

  0.0

  Selected

  Missing

• Changed GraceDB › Events › 1 › Skymap

  Baseline

  https://gracedb.ligo.org/api/events/G623366/files/bayestar.multiorder.fits

  Selected

  https://gracedb.ligo.org/api/events/G626921/files/bayestar.multiorder.fits

• Removed GraceDB › Events › 1 › SourceClassification

  Baseline

  https://gracedb.ligo.org/api/events/G623366/files/mbta.p_astro.json

  Selected

  Missing

• Changed GraceDB › Events › 1 › Spin1z

  Baseline

  -0.908357

  Selected

  -0.58781248

• Changed GraceDB › Events › 1 › Spin2z

  Baseline

  -0.908357

  Selected

  -0.58781248

• Changed GraceDB › Events › 1 › UID

  Baseline

  G623366

  Selected

  G626921

• Changed GraceDB › Events › 1 › XML

  Baseline

  https://gracedb.ligo.org/api/events/G623366/files/coinc.xml

  Selected

  https://gracedb.ligo.org/api/events/G626921/files/coinc.xml

• Changed GraceDB › Events › 2 › CatalogVersion

  Baseline

  21

  Selected

  22

• Changed GraceDB › Events › 2 › FAR

  Baseline

  0.0000002335006398599159

  Selected

  0.0000008414479

• Changed GraceDB › Events › 2 › GPSTime

  Baseline

  1418682385.262811

  Selected

  1418682385.256248

• Changed GraceDB › Events › 2 › H1SNR

  Baseline

  6.9790611

  Selected

  6.80841

• Changed GraceDB › Events › 2 › HasMassGap

  Baseline

  0.015682288725766987

  Selected

  0.034037068046063546

• Changed GraceDB › Events › 2 › L1SNR

  Baseline

  4.6007237

  Selected

  4.947194

• Changed GraceDB › Events › 2 › Mass1

  Baseline

  76.482292

  Selected

  100.05103

• Changed GraceDB › Events › 2 › Mass2

  Baseline

  70.349213

  Selected

  10.596958

• Changed GraceDB › Events › 2 › NetworkSNR

  Baseline

  8.35906413265153

  Selected

  8.416007

• Added GraceDB › Events › 2 › Pastro

  Baseline

  Missing

  Selected

  0.270592909

• Added GraceDB › Events › 2 › Pbbh

  Baseline

  Missing

  Selected

  0.270592909

• Added GraceDB › Events › 2 › Pbns

  Baseline

  Missing

  Selected

  0.0

• Changed GraceDB › Events › 2 › Pipeline

  Baseline

  gstlal

  Selected

  MBTA

• Added GraceDB › Events › 2 › Pnsbh

  Baseline

  Missing

  Selected

  0.0

• Changed GraceDB › Events › 2 › Skymap

  Baseline

  https://gracedb.ligo.org/api/events/G626921/files/bayestar.multiorder.fits

  Selected

  https://gracedb.ligo.org/api/events/G623366/files/bayestar.multiorder.fits

• Added GraceDB › Events › 2 › SourceClassification

  Baseline

  Missing

  Selected

  https://gracedb.ligo.org/api/events/G623366/files/mbta.p_astro.json

• Changed GraceDB › Events › 2 › Spin1z

  Baseline

  -0.58781248

  Selected

  -0.908357

• Changed GraceDB › Events › 2 › Spin2z

  Baseline

  -0.58781248

  Selected

  -0.908357

• Changed GraceDB › Events › 2 › UID

  Baseline

  G626921

  Selected

  G623366

• Changed GraceDB › Events › 2 › XML

  Baseline

  https://gracedb.ligo.org/api/events/G626921/files/coinc.xml

  Selected

  https://gracedb.ligo.org/api/events/G623366/files/coinc.xml

• Changed GraceDB › Events › 3 › CatalogVersion

  Baseline

  21

  Selected

  22

• Changed GraceDB › Events › 3 › FAR

  Baseline

  0.0000107215055926566

  Selected

  0.0000158440439

• Changed GraceDB › Events › 3 › GPSTime

  Baseline

  1418682385.25293

  Selected

  1418682385.257996

• Removed GraceDB › Events › 3 › H1SNR

  Baseline

  7.2217612

  Selected

  Missing

• Removed GraceDB › Events › 3 › HasMassGap

  Baseline

  0.015682288725766987

  Selected

  Missing

• Removed GraceDB › Events › 3 › HasNS

  Baseline

  0.0

  Selected

  Missing

• Removed GraceDB › Events › 3 › HasRemnant

  Baseline

  0.0

  Selected

  Missing

• Removed GraceDB › Events › 3 › L1SNR

  Baseline

  4.4987202

  Selected

  Missing

• Removed GraceDB › Events › 3 › Mass1

  Baseline

  99.506699

  Selected

  Missing

• Removed GraceDB › Events › 3 › Mass2

  Baseline

  37.319065

  Selected

  Missing

• Changed GraceDB › Events › 3 › NetworkSNR

  Baseline

  8.508367550498598

  Selected

  8.658868863771989

• Changed GraceDB › Events › 3 › Pipeline

  Baseline

  pycbc

  Selected

  CWB

• Removed GraceDB › Events › 3 › Skymap

  Baseline

  https://gracedb.ligo.org/api/events/G626704/files/bayestar.multiorder.fits

  Selected

  Missing

• Removed GraceDB › Events › 3 › Spin1z

  Baseline

  -0.27042049

  Selected

  Missing

• Removed GraceDB › Events › 3 › Spin2z

  Baseline

  -0.27042049

  Selected

  Missing

• Changed GraceDB › Events › 3 › UID

  Baseline

  G626704

  Selected

  G624375

• Removed GraceDB › Events › 3 › XML

  Baseline

  https://gracedb.ligo.org/api/events/G626704/files/coinc.xml

  Selected

  Missing

• Changed GraceDB › LastUpdate

  Baseline

  2026-01-30 19:39:46.735893

  Selected

  2026-02-10 07:51:14.870820

• Changed GraceDB › SupereventFAR

  Baseline

  0.0000002592687007480908

  Selected

  0.0000002335006398599159

• Added GraceDB › SupereventPastro

  Baseline

  Missing

  Selected

  0.270592909

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241219gz", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.58440439e-05, "UID": "G624375", "Notes": [], "State": "neighbor", "GPSTime": 1418682385.257996, "Pipeline": "CWB", "NetworkSNR": 8.658868863771989, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 8.414479e-07, "UID": "G623366", "XML": "https://gracedb.ligo.org/api/events/G623366/files/coinc.xml", "Pbbh": 0.270592909, "Pbns": 0.0, "H1SNR": 6.80841, "HasNS": 0.0, "L1SNR": 4.947194, "Mass1": 100.05103, "Mass2": 10.596958, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.270592909, "Skymap": "https://gracedb.ligo.org/api/events/G623366/files/bayestar.multiorder.fits", "Spin1z": -0.908357, "Spin2z": -0.908357, "GPSTime": 1418682385.256248, "Pipeline": "MBTA", "HasMassGap": 0.034037068046063546, "HasRemnant": 0.0, "NetworkSNR": 8.416007, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623366/files/mbta.p_astro.json"}, {"FAR": 2.335006398599159e-07, "UID": "G626921", "XML": "https://gracedb.ligo.org/api/events/G626921/files/coinc.xml", "H1SNR": 6.9790611, "HasNS": 0.0, "L1SNR": 4.6007237, "Mass1": 76.482292, "Mass2": 70.349213, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626921/files/bayestar.multiorder.fits", "Spin1z": -0.58781248, "Spin2z": -0.58781248, "GPSTime": 1418682385.262811, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.35906413265153, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 1.07215055926566e-05, "UID": "G626704", "XML": "https://gracedb.ligo.org/api/events/G626704/files/coinc.xml", "H1SNR": 7.2217612, "HasNS": 0.0, "L1SNR": 4.4987202, "Mass1": 99.506699, "Mass2": 37.319065, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626704/files/bayestar.multiorder.fits", "Spin1z": -0.27042049, "Spin2z": -0.27042049, "GPSTime": 1418682385.25293, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.508367550498598, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 4.620428570978234e-07, "UID": "G537164", "XML": "https://gracedb.ligo.org/api/events/G537164/files/coinc.xml", "Pbbh": 0.7714200260329303, "Pbns": 4.73364770358564e-17, "H1SNR": 7.2039638, "HasNS": 0.0, "L1SNR": 4.8360634, "Mass1": 70.349209, "Mass2": 70.349209, "Notes": [], "Pnsbh": 3.604638566233958e-15, "State": "preferred", "Pastro": 0.7714200260329338, "Skymap": "https://gracedb.ligo.org/api/events/G537164/files/bayestar.multiorder.fits", "Spin1z": -0.7115625, "Spin2z": -0.7115625, "GPSTime": 1418682385.260864, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.676670033467945, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537164/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-30 19:39:46.735893", "Instruments": "H1,L1", "SupereventFAR": 2.592687007480908e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537164/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"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "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": "S241219gz", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.07215055926566e-05, "UID": "G626704", "XML": "https://gracedb.ligo.org/api/events/G626704/files/coinc.xml", "H1SNR": 7.2217612, "HasNS": 0.0, "L1SNR": 4.4987202, "Mass1": 99.506699, "Mass2": 37.319065, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626704/files/bayestar.multiorder.fits", "Spin1z": -0.27042049, "Spin2z": -0.27042049, "GPSTime": 1418682385.25293, "Pipeline": "pycbc", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.508367550498598, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true}, {"FAR": 2.335006398599159e-07, "UID": "G626921", "XML": "https://gracedb.ligo.org/api/events/G626921/files/coinc.xml", "H1SNR": 6.9790611, "HasNS": 0.0, "L1SNR": 4.6007237, "Mass1": 76.482292, "Mass2": 70.349213, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626921/files/bayestar.multiorder.fits", "Spin1z": -0.58781248, "Spin2z": -0.58781248, "GPSTime": 1418682385.262811, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.35906413265153, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true}, {"FAR": 8.414479e-07, "UID": "G623366", "XML": "https://gracedb.ligo.org/api/events/G623366/files/coinc.xml", "Pbbh": 0.270592909, "Pbns": 0.0, "H1SNR": 6.80841, "HasNS": 0.0, "L1SNR": 4.947194, "Mass1": 100.05103, "Mass2": 10.596958, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.270592909, "Skymap": "https://gracedb.ligo.org/api/events/G623366/files/bayestar.multiorder.fits", "Spin1z": -0.908357, "Spin2z": -0.908357, "GPSTime": 1418682385.256248, "Pipeline": "MBTA", "HasMassGap": 0.034037068046063546, "HasRemnant": 0.0, "NetworkSNR": 8.416007, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623366/files/mbta.p_astro.json"}, {"FAR": 1.58440439e-05, "UID": "G624375", "Notes": [], "State": "neighbor", "GPSTime": 1418682385.257996, "Pipeline": "CWB", "NetworkSNR": 8.658868863771989, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true}, {"FAR": 4.620428570978234e-07, "UID": "G537164", "XML": "https://gracedb.ligo.org/api/events/G537164/files/coinc.xml", "Pbbh": 0.7714200260329303, "Pbns": 4.73364770358564e-17, "H1SNR": 7.2039638, "HasNS": 0.0, "L1SNR": 4.8360634, "Mass1": 70.349209, "Mass2": 70.349209, "Notes": [], "Pnsbh": 3.604638566233958e-15, "State": "preferred", "Pastro": 0.7714200260329338, "Skymap": "https://gracedb.ligo.org/api/events/G537164/files/bayestar.multiorder.fits", "Spin1z": -0.7115625, "Spin2z": -0.7115625, "GPSTime": 1418682385.260864, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.676670033467945, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537164/files/gstlal.p_astro.json"}], "LastUpdate": "2026-02-10 07:51:14.870820", "Instruments": "H1,L1", "SupereventFAR": 2.335006398599159e-07, "SupereventPastro": 0.270592909}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537164/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"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "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": []}}