S241009em

Event ID: GW241009_220455 Trigger ID: S241009em cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

Showing cached copy.
Viewing version a3100779 (historical) — not the current record

Selected version a3100779. Compared with previous version 06cc1687.

Selected version details

Compare selected version
Loading version comparison…

Changes from previous version 06cc1687 to selected version a3100779

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

87 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    14
    Selected
    15
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000000007205113
    Selected
    0.000000002194824273081384
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1412546713.516431
    Selected
    1412546713.524926
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    6.194545
    Selected
    6.045754
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    6.429038
    Selected
    6.2508373
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    49.25829
    Selected
    39.187504
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    33.455197
    Selected
    40.860004
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    9.996141
    Selected
    9.736875816076521
  • Removed GraceDB › Events › 0 › Pastro
    Baseline
    0.991713485
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbbh
    Baseline
    0.991713485
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbns
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    MBTA
    Selected
    gstlal
  • Removed GraceDB › Events › 0 › Pnsbh
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G621427/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G621427/files/mbta.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    -0.057752
    Selected
    -0.13921875
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    -0.057752
    Selected
    -0.13921875
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G621427
    Selected
    G620517
  • Changed GraceDB › Events › 0 › V1SNR
    Baseline
    4.496433
    Selected
    4.3797994
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G621427/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G620517/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    14
    Selected
    15
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.0000143465
    Selected
    0.00000001969530212026009
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1412546713.5352
    Selected
    1412546713.515625
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    27.14687
    Selected
    6.0714006
  • Added GraceDB › Events › 1 › HasMassGap
    Baseline
    Missing
    Selected
    0.005275362318840579
  • Added GraceDB › Events › 1 › HasNS
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 1 › HasRemnant
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 1 › L1SNR
    Baseline
    28.34521
    Selected
    6.3205767
  • Added GraceDB › Events › 1 › Mass1
    Baseline
    Missing
    Selected
    50.032669
  • Added GraceDB › Events › 1 › Mass2
    Baseline
    Missing
    Selected
    39.596989
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    7.449300638314982
    Selected
    8.764222451183615
  • Removed GraceDB › Events › 1 › Pastro
    Baseline
    0.0033814449703802874
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbbh
    Baseline
    0.0033814449703802874
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbns
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 1 › Pipeline
    Baseline
    CWB
    Selected
    pycbc
  • Removed GraceDB › Events › 1 › Pnsbh
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 1 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G519719/files/cwb.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G604259/files/bayestar.multiorder.fits
  • Removed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G519719/files/cwb.p_astro.json
    Selected
    Missing
  • Added GraceDB › Events › 1 › Spin1z
    Baseline
    Missing
    Selected
    0.021495353
  • Added GraceDB › Events › 1 › Spin2z
    Baseline
    Missing
    Selected
    0.021495353
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G519719
    Selected
    G604259
  • Added GraceDB › Events › 1 › XML
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G604259/files/coinc.xml
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    14
    Selected
    15
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.00000001969530212026009
    Selected
    0.0000143465
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1412546713.515625
    Selected
    1412546713.5352
  • Changed GraceDB › Events › 2 › H1SNR
    Baseline
    6.0714006
    Selected
    27.14687
  • Removed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.005275362318840579
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasNS
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasRemnant
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 2 › L1SNR
    Baseline
    6.3205767
    Selected
    28.34521
  • Removed GraceDB › Events › 2 › Mass1
    Baseline
    50.032669
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Mass2
    Baseline
    39.596989
    Selected
    Missing
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    8.764222451183615
    Selected
    7.449300638314982
  • Added GraceDB › Events › 2 › Pastro
    Baseline
    Missing
    Selected
    0.0033814449703802874
  • Added GraceDB › Events › 2 › Pbbh
    Baseline
    Missing
    Selected
    0.0033814449703802874
  • Added GraceDB › Events › 2 › Pbns
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    pycbc
    Selected
    CWB
  • Added GraceDB › Events › 2 › Pnsbh
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 2 › SearchType
    Baseline
    offline
    Selected
    low latency
  • Changed GraceDB › Events › 2 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G604259/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G519719/files/cwb.multiorder.fits
  • Added GraceDB › Events › 2 › SourceClassification
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G519719/files/cwb.p_astro.json
  • Removed GraceDB › Events › 2 › Spin1z
    Baseline
    0.021495353
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Spin2z
    Baseline
    0.021495353
    Selected
    Missing
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G604259
    Selected
    G519719
  • Removed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G604259/files/coinc.xml
    Selected
    Missing
  • Changed GraceDB › Events › 3 › CatalogVersion
    Baseline
    14
    Selected
    15
  • Changed GraceDB › Events › 3 › FAR
    Baseline
    0.000000002194824273081384
    Selected
    0.0000000007205113
  • Changed GraceDB › Events › 3 › GPSTime
    Baseline
    1412546713.524926
    Selected
    1412546713.516431
  • Changed GraceDB › Events › 3 › H1SNR
    Baseline
    6.045754
    Selected
    6.194545
  • Changed GraceDB › Events › 3 › L1SNR
    Baseline
    6.2508373
    Selected
    6.429038
  • Changed GraceDB › Events › 3 › Mass1
    Baseline
    39.187504
    Selected
    49.25829
  • Changed GraceDB › Events › 3 › Mass2
    Baseline
    40.860004
    Selected
    33.455197
  • Changed GraceDB › Events › 3 › NetworkSNR
    Baseline
    9.736875816076521
    Selected
    9.996141
  • Added GraceDB › Events › 3 › Pastro
    Baseline
    Missing
    Selected
    0.991713485
  • Added GraceDB › Events › 3 › Pbbh
    Baseline
    Missing
    Selected
    0.991713485
  • Added GraceDB › Events › 3 › Pbns
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 3 › Pipeline
    Baseline
    gstlal
    Selected
    MBTA
  • Added GraceDB › Events › 3 › Pnsbh
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 3 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G623250/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 3 › SourceClassification
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G623250/files/mbta.p_astro.json
  • Changed GraceDB › Events › 3 › Spin1z
    Baseline
    -0.13921875
    Selected
    -0.057752
  • Changed GraceDB › Events › 3 › Spin2z
    Baseline
    -0.13921875
    Selected
    -0.057752
  • Changed GraceDB › Events › 3 › UID
    Baseline
    G620517
    Selected
    G623250
  • Changed GraceDB › Events › 3 › V1SNR
    Baseline
    4.3797994
    Selected
    4.496433
  • Changed GraceDB › Events › 3 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G620517/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G623250/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2025-12-16 07:10:01.959597
    Selected
    2025-12-18 08:22:47.638409
View raw JSON diff

Technical inspection aid only. The semantic summary above remains authoritative.

Baseline 06cc1687

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241009em", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.205113e-10, "UID": "G621427", "XML": "https://gracedb.ligo.org/api/events/G621427/files/coinc.xml", "Pbbh": 0.991713485, "Pbns": 0.0, "H1SNR": 6.194545, "HasNS": 0.0, "L1SNR": 6.429038, "Mass1": 49.25829, "Mass2": 33.455197, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 4.496433, "Pastro": 0.991713485, "Skymap": "https://gracedb.ligo.org/api/events/G621427/files/bayestar.multiorder.fits", "Spin1z": -0.057752, "Spin2z": -0.057752, "GPSTime": 1412546713.516431, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.996141, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621427/files/mbta.p_astro.json"}, {"FAR": 1.43465e-05, "UID": "G519719", "Pbbh": 0.0033814449703802874, "Pbns": 0.0, "H1SNR": 27.14687, "L1SNR": 28.34521, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.0033814449703802874, "Skymap": "https://gracedb.ligo.org/api/events/G519719/files/cwb.multiorder.fits", "GPSTime": 1412546713.5352, "Pipeline": "CWB", "NetworkSNR": 7.449300638314982, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519719/files/cwb.p_astro.json"}, {"FAR": 1.969530212026009e-08, "UID": "G604259", "XML": "https://gracedb.ligo.org/api/events/G604259/files/coinc.xml", "H1SNR": 6.0714006, "HasNS": 0.0, "L1SNR": 6.3205767, "Mass1": 50.032669, "Mass2": 39.596989, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604259/files/bayestar.multiorder.fits", "Spin1z": 0.021495353, "Spin2z": 0.021495353, "GPSTime": 1412546713.515625, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.764222451183615, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 2.194824273081384e-09, "UID": "G620517", "XML": "https://gracedb.ligo.org/api/events/G620517/files/coinc.xml", "H1SNR": 6.045754, "HasNS": 0.0, "L1SNR": 6.2508373, "Mass1": 39.187504, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "V1SNR": 4.3797994, "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1412546713.524926, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736875816076521, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 2.81761396590341e-09, "UID": "G519721", "XML": "https://gracedb.ligo.org/api/events/G519721/files/coinc.xml", "Pbbh": 0.9975498958849841, "Pbns": 6.700289072424766e-22, "H1SNR": 6.2652707, "HasNS": 0.0, "L1SNR": 6.541677, "Mass1": 42.603889, "Mass2": 42.603889, "Notes": [], "Pnsbh": 5.096695238194661e-20, "State": "preferred", "V1SNR": 4.7864275, "Pastro": 0.9975498958849841, "Skymap": "https://gracedb.ligo.org/api/events/G519721/files/bayestar.multiorder.fits", "Spin1z": -0.01546875, "Spin2z": -0.01546875, "GPSTime": 1412546713.520996, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.24485447479644, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G519721/files/gstlal.p_astro.json"}], "LastUpdate": "2025-12-16 07:10:01.959597", "Instruments": "H1,L1,V1", "SupereventFAR": 2.81761396590341e-09, "SupereventPastro": 0.9975498958849841}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G519721/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"}, {"UID": "CWB", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Candidate found by gstlal, MBTA, PyCBC and CWB-BBH, preferred trigger from gstlal", "OnlinePE looked ok, but had sufficiently non-zero calibration envelopes that an EXP0 run with the conservative CalEnvs was warranted."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S241009em/online/bilby", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions)."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/G519721_config_complete.ini", "MD5Sum": "c3ec37719d3781aab44930b1bdbcd30d", "DateLastModified": "2024/10/09 15:11:21"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/final_result/G519721_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "6bdf8bd3a67bdf3e9e79b581a24600ac", "DateLastModified": "2024/10/10 04:27:35"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/summary/samples/posterior_samples.h5", "MD5Sum": "fb5d15e028e755d150f0b995b8e6d4d8", "DateLastModified": "2024/10/10 05:22:21"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["A copy of the onlinePE run, but with f_low in L1 set to 30Hz (as per recommendation from DetChar). f_low in V1 and H1 was kept at the default 20Hz."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/G519721_EXP0_config_complete.ini", "MD5Sum": "2b99e186bc6891d81bb19a3c0bfc1cf5", "DateLastModified": "2024/10/09 18:50:09"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/final_result/G519721_EXP0_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "85c59df1dafba9abbb8f5abf2bba5cc6", "DateLastModified": "2024/10/11 23:09:52"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "fbb8e2bdd80eeeb41cf18a86bcc898d9", "DateLastModified": "2024/10/12 02:29:21"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Carl-John Haster"], "Reviewers": ["Greg Ashton"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Dishari Malakar", "dishari.malakar@ligo.org", "Derek Davis", "derek.davis@ligo.org", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "Siddharth Soni", "siddharth.soni@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202410/S241009em/index.html", "MD5Sum": "3f186953f458730785d9ab00fde90cd5", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202410/S241009em/index.html", "DateLastModified": "2025/01/15 14:45:08"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Selected a3100779

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241009em", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.194824273081384e-09, "UID": "G620517", "XML": "https://gracedb.ligo.org/api/events/G620517/files/coinc.xml", "H1SNR": 6.045754, "HasNS": 0.0, "L1SNR": 6.2508373, "Mass1": 39.187504, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "V1SNR": 4.3797994, "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1412546713.524926, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.736875816076521, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true}, {"FAR": 1.969530212026009e-08, "UID": "G604259", "XML": "https://gracedb.ligo.org/api/events/G604259/files/coinc.xml", "H1SNR": 6.0714006, "HasNS": 0.0, "L1SNR": 6.3205767, "Mass1": 50.032669, "Mass2": 39.596989, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604259/files/bayestar.multiorder.fits", "Spin1z": 0.021495353, "Spin2z": 0.021495353, "GPSTime": 1412546713.515625, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.764222451183615, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true}, {"FAR": 1.43465e-05, "UID": "G519719", "Pbbh": 0.0033814449703802874, "Pbns": 0.0, "H1SNR": 27.14687, "L1SNR": 28.34521, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.0033814449703802874, "Skymap": "https://gracedb.ligo.org/api/events/G519719/files/cwb.multiorder.fits", "GPSTime": 1412546713.5352, "Pipeline": "CWB", "NetworkSNR": 7.449300638314982, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G519719/files/cwb.p_astro.json"}, {"FAR": 7.205113e-10, "UID": "G623250", "XML": "https://gracedb.ligo.org/api/events/G623250/files/coinc.xml", "Pbbh": 0.991713485, "Pbns": 0.0, "H1SNR": 6.194545, "HasNS": 0.0, "L1SNR": 6.429038, "Mass1": 49.25829, "Mass2": 33.455197, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 4.496433, "Pastro": 0.991713485, "Skymap": "https://gracedb.ligo.org/api/events/G623250/files/bayestar.multiorder.fits", "Spin1z": -0.057752, "Spin2z": -0.057752, "GPSTime": 1412546713.516431, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 9.996141, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 15, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623250/files/mbta.p_astro.json"}, {"FAR": 2.81761396590341e-09, "UID": "G519721", "XML": "https://gracedb.ligo.org/api/events/G519721/files/coinc.xml", "Pbbh": 0.9975498958849841, "Pbns": 6.700289072424766e-22, "H1SNR": 6.2652707, "HasNS": 0.0, "L1SNR": 6.541677, "Mass1": 42.603889, "Mass2": 42.603889, "Notes": [], "Pnsbh": 5.096695238194661e-20, "State": "preferred", "V1SNR": 4.7864275, "Pastro": 0.9975498958849841, "Skymap": "https://gracedb.ligo.org/api/events/G519721/files/bayestar.multiorder.fits", "Spin1z": -0.01546875, "Spin2z": -0.01546875, "GPSTime": 1412546713.520996, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.24485447479644, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G519721/files/gstlal.p_astro.json"}], "LastUpdate": "2025-12-18 08:22:47.638409", "Instruments": "H1,L1,V1", "SupereventFAR": 2.81761396590341e-09, "SupereventPastro": 0.9975498958849841}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G519721/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"}, {"UID": "CWB", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead"], "Finalized": false, "ReviewStatus": "pass", "CorrespondingPEUID": "Exp0", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Candidate found by gstlal, MBTA, PyCBC and CWB-BBH, preferred trigger from gstlal", "OnlinePE looked ok, but had sufficiently non-zero calibration envelopes that an EXP0 run with the conservative CalEnvs was warranted."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S241009em/online/bilby", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions)."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/G519721_config_complete.ini", "MD5Sum": "c3ec37719d3781aab44930b1bdbcd30d", "DateLastModified": "2024/10/09 15:11:21"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/final_result/G519721_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "6bdf8bd3a67bdf3e9e79b581a24600ac", "DateLastModified": "2024/10/10 04:27:35"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/online/summary/samples/posterior_samples.h5", "MD5Sum": "fb5d15e028e755d150f0b995b8e6d4d8", "DateLastModified": "2024/10/10 05:22:21"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Exp0", "Notes": ["A copy of the onlinePE run, but with f_low in L1 set to 30Hz (as per recommendation from DetChar). f_low in V1 and H1 was kept at the default 20Hz."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/G519721_EXP0_config_complete.ini", "MD5Sum": "2b99e186bc6891d81bb19a3c0bfc1cf5", "DateLastModified": "2024/10/09 18:50:09"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/final_result/G519721_EXP0_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5", "MD5Sum": "85c59df1dafba9abbb8f5abf2bba5cc6", "DateLastModified": "2024/10/11 23:09:52"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/Exp0/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/summary/samples/posterior_samples.h5", "MD5Sum": "fbb8e2bdd80eeeb41cf18a86bcc898d9", "DateLastModified": "2024/10/12 02:29:21"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": ["Carl-John Haster"], "Reviewers": ["Greg Ashton"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "Exp0", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "Exp0"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Dishari Malakar", "dishari.malakar@ligo.org", "Derek Davis", "derek.davis@ligo.org", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "Siddharth Soni", "siddharth.soni@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202410/S241009em/index.html", "MD5Sum": "3f186953f458730785d9ab00fde90cd5", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202410/S241009em/index.html", "DateLastModified": "2025/01/15 14:45:08"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_AR01", "RecommendedChannel": "H1:DCS-CALIB_STRAIN_CLEAN_AR01 ", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00_BAYESWAVE_S00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1", "V1"]}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

All remaining fields

Notes
Empty list
Labels
Empty list
SchemaVersion
v3

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
2.194824273081384e-09
UID
G620517
XML
https://gracedb.ligo.org/api/events/G620517/files/coinc.xml
H1SNR
6.045754
HasNS
0.0
L1SNR
6.2508373
Mass1
39.187504
Mass2
40.860004
Notes
Empty list
State
neighbor
V1SNR
4.3797994
Spin1z
-0.13921875
Spin2z
-0.13921875
GPSTime
1412546713.524926
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
9.736875816076521
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
15
InOfflineCatalog
✓ True
Item 2
FAR
1.969530212026009e-08
UID
G604259
XML
https://gracedb.ligo.org/api/events/G604259/files/coinc.xml
H1SNR
6.0714006
HasNS
0.0
L1SNR
6.3205767
Mass1
50.032669
Mass2
39.596989
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G604259/files/bayestar.multiorder.fits
Spin1z
0.021495353
Spin2z
0.021495353
GPSTime
1412546713.515625
Pipeline
pycbc
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
8.764222451183615
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
15
InOfflineCatalog
✓ True
Item 3
FAR
1.43465e-05
UID
G519719
Pbbh
0.0033814449703802874
Pbns
0.0
H1SNR
27.14687
L1SNR
28.34521
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.0033814449703802874
Skymap
https://gracedb.ligo.org/api/events/G519719/files/cwb.multiorder.fits
GPSTime
1412546713.5352
Pipeline
CWB
NetworkSNR
7.449300638314982
SearchType
low latency
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
15
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G519719/files/cwb.p_astro.json
Item 4
FAR
7.205113e-10
UID
G623250
XML
https://gracedb.ligo.org/api/events/G623250/files/coinc.xml
Pbbh
0.991713485
Pbns
0.0
H1SNR
6.194545
HasNS
0.0
L1SNR
6.429038
Mass1
49.25829
Mass2
33.455197
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
4.496433
Pastro
0.991713485
Skymap
https://gracedb.ligo.org/api/events/G623250/files/bayestar.multiorder.fits
Spin1z
-0.057752
Spin2z
-0.057752
GPSTime
1412546713.516431
Pipeline
MBTA
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
9.996141
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
15
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G623250/files/mbta.p_astro.json
Item 5
FAR
2.81761396590341e-09
UID
G519721
XML
https://gracedb.ligo.org/api/events/G519721/files/coinc.xml
Pbbh
0.9975498958849841
Pbns
6.700289072424766e-22
H1SNR
6.2652707
HasNS
0.0
L1SNR
6.541677
Mass1
42.603889
Mass2
42.603889
Notes
Empty list
Pnsbh
5.096695238194661e-20
State
preferred
V1SNR
4.7864275
Pastro
0.9975498958849841
Skymap
https://gracedb.ligo.org/api/events/G519721/files/bayestar.multiorder.fits
Spin1z
-0.01546875
Spin2z
-0.01546875
GPSTime
1412546713.520996
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.24485447479644
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G519721/files/gstlal.p_astro.json
LastUpdate
2025-12-18 08:22:47.638409
Instruments
H1,L1,V1
SupereventFAR
2.81761396590341e-09
SupereventPastro
0.9975498958849841

Parameter estimation (PE)

All remaining fields

Notes
Item 1
Candidate found by gstlal, MBTA, PyCBC and CWB-BBH, preferred trigger from gstlal
Item 2
OnlinePE looked ok, but had sufficiently non-zero calibration envelopes that an EXP0 run with the conservative CalEnvs was warranted.
Status
ongoing
Results
Item 1
UID
online
Notes
Item 1
Perform a review of the online result and assess if it is sufficent for sending a skymap.
Item 2
When this file is updated add the contents as a comment on the relevant git issue.
Item 3
Results copied from /home/pe.o4/O4b/S241009em/online/bilby
Item 4
Automatic online PE run succeeded
Item 5
Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/G519721_config_complete.ini
MD5Sum
c3ec37719d3781aab44930b1bdbcd30d
DateLastModified
2024/10/09 15:11:21
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/online/bilby/final_result/G519721_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5
MD5Sum
6bdf8bd3a67bdf3e9e79b581a24600ac
DateLastModified
2024/10/10 04:27:35
Publications
Empty list
ReviewStatus
ongoing
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/online/summary/samples/posterior_samples.h5
MD5Sum
fb5d15e028e755d150f0b995b8e6d4d8
DateLastModified
2024/10/10 05:22:21
WaveformApproximant
IMRPhenomXPHM
Item 2
UID
Exp0
Notes
Item 1
A copy of the onlinePE run, but with f_low in L1 set to 30Hz (as per recommendation from DetChar). f_low in V1 and H1 was kept at the default 20Hz.
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/G519721_EXP0_config_complete.ini
MD5Sum
2b99e186bc6891d81bb19a3c0bfc1cf5
DateLastModified
2024/10/09 18:50:09
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/bilby/final_result/G519721_EXP0_data0_1412546713-5231934_analysis_H1L1V1_merge_result.hdf5
MD5Sum
85c59df1dafba9abbb8f5abf2bba5cc6
DateLastModified
2024/10/11 23:09:52
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241009em/Exp0/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241009em/Exp0/summary/samples/posterior_samples.h5
MD5Sum
fbb8e2bdd80eeeb41cf18a86bcc898d9
DateLastModified
2024/10/12 02:29:21
WaveformApproximant
IMRPhenomXPHM
Analysts
Item 1
Carl-John Haster
Reviewers
Item 1
Greg Ashton
SafeSamplingRate
4096.0
IllustrativeResult
Exp0
SafeLowerMassRatio
0.05
SkymapReleaseResult
Exp0

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Dishari Malakar
Item 2
dishari.malakar@ligo.org
Item 3
Derek Davis
Item 4
derek.davis@ligo.org
Item 5
Sophie Hourihane
Item 6
sophie.hourihane@ligo.org
Item 7
Laura Nuttall
Item 8
laura.nuttall@port.ac.uk
Item 9
Francesco Di Renzo
Item 10
f.di-renzo@ip2i.in2p3.fr
Item 11
Siddharth Soni
Item 12
siddharth.soni@ligo.org
Reviewers
Item 1
Laura Nuttall
Item 2
laura.nuttall@port.ac.uk
DQRResults
Item 1
UID
Notes
Item 1
""
DQRFile
Path
CIT:/home/dqr/public_html/o4dqr/online/events/202410/S241009em/index.html
MD5Sum
3f186953f458730785d9ab00fde90cd5
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202410/S241009em/index.html
DateLastModified
2025/01/15 14:45:08
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
""
FrameType
H1_HOFT_AR01
RecommendedChannel
H1:DCS-CALIB_STRAIN_CLEAN_AR01
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 2
UID
L1
Notes
Item 1
""
FrameType
L1_HOFT_C00_BAYESWAVE_S00
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00
GlitchMitigationStatus
required
RecommendedMinimumFrequency
20
Item 3
UID
V1
Notes
Item 1
""
FrameType
HoftAR1U02
RecommendedChannel
V1:Hrec_hoftRepro1AR_16384Hz
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
H1
Item 2
L1
Item 3
V1

Extreme matter

Cosmology

All remaining fields

Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G519721/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 2
UID
CWB
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
pycbc
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 4
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Item 1
UID
IMRPhenomXPHM
Notes
Item 1
No production results satisfying request available, using best rota analysis instead
Finalized
✗ False
ReviewStatus
pass
CorrespondingPEUID
Exp0
IsDesignatedIllustrativeResult
✓ True

Publications

Additional metadata: Sname

All remaining fields

Sname
S241009em

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations