S240921cw

Event ID: GW240921_201835 Trigger ID: S240921cw cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Viewing version 8e3f4f59 (historical) — not the current record

Selected version 8e3f4f59. Compared with previous version 28e2f489.

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Changes from previous version 28e2f489 to selected version 8e3f4f59

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

42 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    7
    Selected
    8
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.000000006140186140205562
    Selected
    0.000000000000002492728
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1410985133.788574
    Selected
    1410985133.787107
  • Changed GraceDB › Events › 0 › HasMassGap
    Baseline
    0.023353056554429555
    Selected
    0.01028030637944431
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    10.473396
    Selected
    10.233395
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    43.818588
    Selected
    58.141543
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    11.010408
    Selected
    8.842298
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    10.47339630126953
    Selected
    11.338536
  • Added GraceDB › Events › 0 › Pastro
    Baseline
    Missing
    Selected
    0.999999819
  • Added GraceDB › Events › 0 › Pbbh
    Baseline
    Missing
    Selected
    0.9621847
  • Added GraceDB › Events › 0 › Pbns
    Baseline
    Missing
    Selected
    0.0210084
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    pycbc
    Selected
    MBTA
  • Added GraceDB › Events › 0 › Pnsbh
    Baseline
    Missing
    Selected
    0.01680672
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G604227/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G621352/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 0 › SourceClassification
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G621352/files/mbta.p_astro.json
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.026218597
    Selected
    0.221244
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.026218597
    Selected
    0.221244
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G604227
    Selected
    G621352
  • Added GraceDB › Events › 0 › V1SNR
    Baseline
    Missing
    Selected
    4.882623
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G604227/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G621352/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    7
    Selected
    8
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    7
    Selected
    8
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.00000000000000251164
    Selected
    0.000000006140186140205562
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1410985133.787107
    Selected
    1410985133.788574
  • Changed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.01028030637944431
    Selected
    0.023353056554429555
  • Changed GraceDB › Events › 2 › L1SNR
    Baseline
    10.233395
    Selected
    10.473396
  • Changed GraceDB › Events › 2 › Mass1
    Baseline
    58.141543
    Selected
    43.818588
  • Changed GraceDB › Events › 2 › Mass2
    Baseline
    8.842298
    Selected
    11.010408
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    11.338536
    Selected
    10.47339630126953
  • Removed GraceDB › Events › 2 › Pastro
    Baseline
    0.99999982
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Pbbh
    Baseline
    0.962184701
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Pbns
    Baseline
    0.0210084
    Selected
    Missing
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    MBTA
    Selected
    pycbc
  • Removed GraceDB › Events › 2 › Pnsbh
    Baseline
    0.01680672
    Selected
    Missing
  • Changed GraceDB › Events › 2 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G612250/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G604227/files/bayestar.multiorder.fits
  • Removed GraceDB › Events › 2 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G612250/files/mbta.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 2 › Spin1z
    Baseline
    0.221244
    Selected
    0.026218597
  • Changed GraceDB › Events › 2 › Spin2z
    Baseline
    0.221244
    Selected
    0.026218597
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G612250
    Selected
    G604227
  • Removed GraceDB › Events › 2 › V1SNR
    Baseline
    4.882623
    Selected
    Missing
  • Changed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G612250/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G604227/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2025-11-27 01:43:00.328018
    Selected
    2025-11-30 00:45:45.256988
View raw JSON diff

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

Baseline 28e2f489

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240921cw", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.140186140205562e-09, "UID": "G604227", "XML": "https://gracedb.ligo.org/api/events/G604227/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.473396, "Mass1": 43.818588, "Mass2": 11.010408, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604227/files/bayestar.multiorder.fits", "Spin1z": 0.026218597, "Spin2z": 0.026218597, "GPSTime": 1410985133.788574, "Pipeline": "pycbc", "HasMassGap": 0.023353056554429555, "HasRemnant": 0.0, "NetworkSNR": 10.47339630126953, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 3.48166704880585e-10, "UID": "G620780", "XML": "https://gracedb.ligo.org/api/events/G620780/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.8719606, "Mass1": 46.318119, "Mass2": 10.72684, "Notes": [], "State": "neighbor", "V1SNR": 4.8226824, "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1410985133.793649, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.9869864941065, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 2.51164e-15, "UID": "G612250", "XML": "https://gracedb.ligo.org/api/events/G612250/files/coinc.xml", "Pbbh": 0.962184701, "Pbns": 0.0210084, "HasNS": 0.0, "L1SNR": 10.233395, "Mass1": 58.141543, "Mass2": 8.842298, "Notes": [], "Pnsbh": 0.01680672, "State": "neighbor", "V1SNR": 4.882623, "Pastro": 0.99999982, "Skymap": "https://gracedb.ligo.org/api/events/G612250/files/bayestar.multiorder.fits", "Spin1z": 0.221244, "Spin2z": 0.221244, "GPSTime": 1410985133.787107, "Pipeline": "MBTA", "HasMassGap": 0.01028030637944431, "HasRemnant": 0.0, "NetworkSNR": 11.338536, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 7, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G612250/files/mbta.p_astro.json"}, {"FAR": 8.018781676923943e-10, "UID": "G514312", "XML": "https://gracedb.ligo.org/api/events/G514312/files/coinc.xml", "Pbbh": 0.9992223704070052, "Pbns": 1.5342092813664302e-26, "HasNS": 0.0, "L1SNR": 10.828192, "Mass1": 45.123901, "Mass2": 11.302131, "Notes": [], "Pnsbh": 1.0761733471356471e-24, "State": "preferred", "V1SNR": 4.7343593, "Pastro": 0.9992223704070052, "Skymap": "https://gracedb.ligo.org/api/events/G514312/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1410985133.792236, "Pipeline": "gstlal", "HasMassGap": 0.0025226620427947527, "HasRemnant": 0.0, "NetworkSNR": 11.81794797648485, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G514312/files/gstlal.p_astro.json"}], "LastUpdate": "2025-11-27 01:43:00.328018", "Instruments": "L1,V1", "SupereventFAR": 8.018781676923943e-10, "SupereventPastro": 0.9992223704070052}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G514312/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead", "No analysis was available online which was reviewed and not deprecated. This may simply be for lack of a RunInfo.yml"], "Finalized": false, "ReviewStatus": "unstarted", "CorrespondingPEUID": "NoCorrespondingResultFound", "IsDesignatedIllustrativeResult": false}, {"UID": "IllustrativeResult", "Notes": ["Adding illustrative result even though it does not fall into any requested categories"], "Finalized": false, "ReviewStatus": "unstarted", "CorrespondingPEUID": "online", "IsDesignatedIllustrativeResult": true}]}, "ParameterEstimation": {"Notes": ["Minimal spin information", "Asymmetric LV BBH", "Approx 35 + 10 MSun source frame"], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Perform a review of the online result and assess if it is sufficent for sending a skymap.", "Automatic online PE run succeeded", "Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).", "When this file is updated add the contents as a comment on the relevant git issue.", "Results copied from /home/pe.o4/O4b/S240921cw/online/bilby", "Asymmetric (35+10) LV BBH with minimal spin information", "PE skymap much better constrained than Bayestar (SNR 5 in Virgo)"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240921cw/online/bilby/G514312_config_complete.ini", "MD5Sum": "c410cf68cdbb00811f746925f549eb93", "DateLastModified": "2024/09/21 13:24:46"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240921cw/online/bilby/final_result/G514312_data0_1410985133-7922363_analysis_L1V1_merge_result.hdf5", "MD5Sum": "28e55b155243a1840b00a9f4cf8ff2ee", "DateLastModified": "2024/09/22 00:47:59"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240921cw/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240921cw/online/summary/samples/posterior_samples.h5", "MD5Sum": "30981039379e890d8a05d9f067142774", "DateLastModified": "2024/09/22 01:24:15"}, "WaveformApproximant": "IMRPhenomXPHM"}, {"UID": "Detchar0", "Notes": [], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240921cw/Detchar0/bilby/G514312_manual_config_complete.ini", "MD5Sum": "7790982e5728ced310c69414f6cfbe22", "DateLastModified": "2025/09/21 13:38:52"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S240921cw/Detchar0/bilby/final_result/G514312_manual_data0_1410985133-7922363_analysis_L1V1_merge_result.hdf5", "MD5Sum": "3b27c5c93d1fe6fa898f82eb44c97d64", "DateLastModified": "2025/09/21 13:40:35"}, "Publications": [], "ReviewStatus": "unstarted", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["colm.talbot"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Dishari Malakar", "dishari.malakar@ligo.org", "Brennan Hughey", "brennan.hughey@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/202409/S240921cw/index.html", "MD5Sum": "0d9cadaf6eaa7ac1444f9c21bc8f9313", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202409/S240921cw/index.html", "DateLastModified": "2025/01/15 14:41:59"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 16.0, "RecommendedDetectors": [{"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": ["L1", "V1"]}}

Selected 8e3f4f59

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240921cw", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.492728e-15, "UID": "G621352", "XML": "https://gracedb.ligo.org/api/events/G621352/files/coinc.xml", "Pbbh": 0.9621847, "Pbns": 0.0210084, "HasNS": 0.0, "L1SNR": 10.233395, "Mass1": 58.141543, "Mass2": 8.842298, "Notes": [], "Pnsbh": 0.01680672, "State": "neighbor", "V1SNR": 4.882623, "Pastro": 0.999999819, "Skymap": "https://gracedb.ligo.org/api/events/G621352/files/bayestar.multiorder.fits", "Spin1z": 0.221244, "Spin2z": 0.221244, "GPSTime": 1410985133.787107, "Pipeline": "MBTA", "HasMassGap": 0.01028030637944431, "HasRemnant": 0.0, "NetworkSNR": 11.338536, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621352/files/mbta.p_astro.json"}, {"FAR": 3.48166704880585e-10, "UID": "G620780", "XML": "https://gracedb.ligo.org/api/events/G620780/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.8719606, "Mass1": 46.318119, "Mass2": 10.72684, "Notes": [], "State": "neighbor", "V1SNR": 4.8226824, "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1410985133.793649, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.9869864941065, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 6.140186140205562e-09, "UID": "G604227", "XML": "https://gracedb.ligo.org/api/events/G604227/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.473396, "Mass1": 43.818588, "Mass2": 11.010408, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G604227/files/bayestar.multiorder.fits", "Spin1z": 0.026218597, "Spin2z": 0.026218597, "GPSTime": 1410985133.788574, "Pipeline": "pycbc", "HasMassGap": 0.023353056554429555, "HasRemnant": 0.0, "NetworkSNR": 10.47339630126953, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 8.018781676923943e-10, "UID": "G514312", "XML": "https://gracedb.ligo.org/api/events/G514312/files/coinc.xml", "Pbbh": 0.9992223704070052, "Pbns": 1.5342092813664302e-26, "HasNS": 0.0, "L1SNR": 10.828192, "Mass1": 45.123901, "Mass2": 11.302131, "Notes": [], "Pnsbh": 1.0761733471356471e-24, "State": "preferred", "V1SNR": 4.7343593, "Pastro": 0.9992223704070052, "Skymap": "https://gracedb.ligo.org/api/events/G514312/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1410985133.792236, "Pipeline": "gstlal", "HasMassGap": 0.0025226620427947527, "HasRemnant": 0.0, "NetworkSNR": 11.81794797648485, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G514312/files/gstlal.p_astro.json"}], "LastUpdate": "2025-11-30 00:45:45.256988", "Instruments": "L1,V1", "SupereventFAR": 8.018781676923943e-10, "SupereventPastro": 0.9992223704070052}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G514312/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": [{"UID": "IMRPhenomXPHM", "Notes": ["No production results satisfying request available, using best rota analysis instead", "No analysis was available online which was reviewed and not deprecated. 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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
2.492728e-15
UID
G621352
XML
https://gracedb.ligo.org/api/events/G621352/files/coinc.xml
Pbbh
0.9621847
Pbns
0.0210084
HasNS
0.0
L1SNR
10.233395
Mass1
58.141543
Mass2
8.842298
Notes
Empty list
Pnsbh
0.01680672
State
neighbor
V1SNR
4.882623
Pastro
0.999999819
Skymap
https://gracedb.ligo.org/api/events/G621352/files/bayestar.multiorder.fits
Spin1z
0.221244
Spin2z
0.221244
GPSTime
1410985133.787107
Pipeline
MBTA
HasMassGap
0.01028030637944431
HasRemnant
0.0
NetworkSNR
11.338536
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
8
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G621352/files/mbta.p_astro.json
Item 2
FAR
3.48166704880585e-10
UID
G620780
XML
https://gracedb.ligo.org/api/events/G620780/files/coinc.xml
HasNS
0.0
L1SNR
9.8719606
Mass1
46.318119
Mass2
10.72684
Notes
Empty list
State
neighbor
V1SNR
4.8226824
Spin1z
0.10828125
Spin2z
0.10828125
GPSTime
1410985133.793649
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.9869864941065
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
8
InOfflineCatalog
✓ True
Item 3
FAR
6.140186140205562e-09
UID
G604227
XML
https://gracedb.ligo.org/api/events/G604227/files/coinc.xml
HasNS
0.0
L1SNR
10.473396
Mass1
43.818588
Mass2
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Notes
Empty list
State
neighbor
Skymap
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Spin1z
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Spin2z
0.026218597
GPSTime
1410985133.788574
Pipeline
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HasMassGap
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HasRemnant
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NetworkSNR
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SearchType
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EarlyWarning
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CatalogNumber
5
CatalogVersion
8
InOfflineCatalog
✓ True
Item 4
FAR
8.018781676923943e-10
UID
G514312
XML
https://gracedb.ligo.org/api/events/G514312/files/coinc.xml
Pbbh
0.9992223704070052
Pbns
1.5342092813664302e-26
HasNS
0.0
L1SNR
10.828192
Mass1
45.123901
Mass2
11.302131
Notes
Empty list
Pnsbh
1.0761733471356471e-24
State
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V1SNR
4.7343593
Pastro
0.9992223704070052
Skymap
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Spin1z
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Spin2z
0.10828125
GPSTime
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Pipeline
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HasMassGap
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HasRemnant
0.0
NetworkSNR
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SearchType
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EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G514312/files/gstlal.p_astro.json
LastUpdate
2025-11-30 00:45:45.256988
Instruments
L1,V1
SupereventFAR
8.018781676923943e-10
SupereventPastro
0.9992223704070052

Parameter estimation (PE)

All remaining fields

Notes
Item 1
Minimal spin information
Item 2
Asymmetric LV BBH
Item 3
Approx 35 + 10 MSun source frame
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
Automatic online PE run succeeded
Item 3
Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).
Item 4
When this file is updated add the contents as a comment on the relevant git issue.
Item 5
Results copied from /home/pe.o4/O4b/S240921cw/online/bilby
Item 6
Asymmetric (35+10) LV BBH with minimal spin information
Item 7
PE skymap much better constrained than Bayestar (SNR 5 in Virgo)
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240921cw/online/bilby/G514312_config_complete.ini
MD5Sum
c410cf68cdbb00811f746925f549eb93
DateLastModified
2024/09/21 13:24:46
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240921cw/online/bilby/final_result/G514312_data0_1410985133-7922363_analysis_L1V1_merge_result.hdf5
MD5Sum
28e55b155243a1840b00a9f4cf8ff2ee
DateLastModified
2024/09/22 00:47:59
Publications
Empty list
ReviewStatus
ongoing
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S240921cw/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240921cw/online/summary/samples/posterior_samples.h5
MD5Sum
30981039379e890d8a05d9f067142774
DateLastModified
2024/09/22 01:24:15
WaveformApproximant
IMRPhenomXPHM
Item 2
UID
Detchar0
Notes
Empty list
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S240921cw/Detchar0/bilby/G514312_manual_config_complete.ini
MD5Sum
7790982e5728ced310c69414f6cfbe22
DateLastModified
2025/09/21 13:38:52
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S240921cw/Detchar0/bilby/final_result/G514312_manual_data0_1410985133-7922363_analysis_L1V1_merge_result.hdf5
MD5Sum
3b27c5c93d1fe6fa898f82eb44c97d64
DateLastModified
2025/09/21 13:40:35
Publications
Empty list
ReviewStatus
unstarted
InferenceSoftware
bilby
WaveformApproximant
IMRPhenomXPHM
Analysts
Empty list
Reviewers
Item 1
colm.talbot
SafeSamplingRate
4096.0
IllustrativeResult
online
SafeLowerMassRatio
0.05
SkymapReleaseResult
online

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
Brennan Hughey
Item 4
brennan.hughey@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/202409/S240921cw/index.html
MD5Sum
0d9cadaf6eaa7ac1444f9c21bc8f9313
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202409/S240921cw/index.html
DateLastModified
2025/01/15 14:41:59
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
16.0
RecommendedDetectors
Item 1
UID
L1
Notes
Item 1
""
FrameType
L1_HOFT_C00_BAYESWAVE_S00
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN_BAYESWAVE_S00
GlitchMitigationStatus
required
RecommendedMinimumFrequency
20
Item 2
UID
V1
Notes
Item 1
""
FrameType
HoftAR1U02
RecommendedChannel
V1:Hrec_hoftRepro1AR_16384Hz
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
L1
Item 2
V1

Extreme matter

Cosmology

All remaining fields

Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G514312/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 2
UID
pycbc
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
MBTA
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
Item 2
No analysis was available online which was reviewed and not deprecated. This may simply be for lack of a RunInfo.yml
Finalized
✗ False
ReviewStatus
unstarted
CorrespondingPEUID
NoCorrespondingResultFound
IsDesignatedIllustrativeResult
✗ False
Item 2
UID
IllustrativeResult
Notes
Item 1
Adding illustrative result even though it does not fall into any requested categories
Finalized
✗ False
ReviewStatus
unstarted
CorrespondingPEUID
online
IsDesignatedIllustrativeResult
✓ True

Publications

Additional metadata: Sname

All remaining fields

Sname
S240921cw

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations