S241109p

Event ID: GW241109_033317 Trigger ID: S241109p cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Viewing version 17ba2db2 (historical) — not the current record

Selected version 17ba2db2. Compared with previous version 019ea81f.

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Changes from previous version 019ea81f to selected version 17ba2db2

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

40 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.00000000006180086
    Selected
    0.00000001009405661689099
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1415158415.99171
    Selected
    1415158415.996094
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    10.354216
    Selected
    9.9655666
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    57.863134
    Selected
    63.178619
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    50.653329
    Selected
    54.729485
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    11.297051
    Selected
    10.86437460967735
  • Removed GraceDB › Events › 0 › Pastro
    Baseline
    0.99906961
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbbh
    Baseline
    0.99906961
    Selected
    Missing
  • Removed GraceDB › Events › 0 › Pbns
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    MBTA
    Selected
    pycbc
  • Removed GraceDB › Events › 0 › Pnsbh
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G621449/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G604305/files/bayestar.multiorder.fits
  • Removed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G621449/files/mbta.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.01782
    Selected
    0.04377953
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.01782
    Selected
    0.04377953
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G621449
    Selected
    G604305
  • Changed GraceDB › Events › 0 › V1SNR
    Baseline
    4.518137
    Selected
    4.3269062
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G621449/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G604305/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    8
    Selected
    14
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.00000001009405661689099
    Selected
    0.00000000006180086
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1415158415.996094
    Selected
    1415158415.99171
  • Changed GraceDB › Events › 2 › L1SNR
    Baseline
    9.9655666
    Selected
    10.354216
  • Changed GraceDB › Events › 2 › Mass1
    Baseline
    63.178619
    Selected
    57.863134
  • Changed GraceDB › Events › 2 › Mass2
    Baseline
    54.729485
    Selected
    50.653329
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    10.86437460967735
    Selected
    11.297051
  • Added GraceDB › Events › 2 › Pastro
    Baseline
    Missing
    Selected
    0.99906961
  • Added GraceDB › Events › 2 › Pbbh
    Baseline
    Missing
    Selected
    0.99906961
  • Added GraceDB › Events › 2 › Pbns
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    pycbc
    Selected
    MBTA
  • Added GraceDB › Events › 2 › Pnsbh
    Baseline
    Missing
    Selected
    0.0
  • Changed GraceDB › Events › 2 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G604305/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G621449/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 2 › SourceClassification
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G621449/files/mbta.p_astro.json
  • Changed GraceDB › Events › 2 › Spin1z
    Baseline
    0.04377953
    Selected
    0.01782
  • Changed GraceDB › Events › 2 › Spin2z
    Baseline
    0.04377953
    Selected
    0.01782
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G604305
    Selected
    G621449
  • Changed GraceDB › Events › 2 › V1SNR
    Baseline
    4.3269062
    Selected
    4.518137
  • Changed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G604305/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G621449/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2025-11-30 13:20:13.455058
    Selected
    2025-12-16 20:02:18.891225
View raw JSON diff

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

Baseline 019ea81f

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241109p", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.180086e-11, "UID": "G621449", "XML": "https://gracedb.ligo.org/api/events/G621449/files/coinc.xml", "Pbbh": 0.99906961, "Pbns": 0.0, "HasNS": 0.0, "L1SNR": 10.354216, "Mass1": 57.863134, "Mass2": 50.653329, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 4.518137, "Pastro": 0.99906961, "Skymap": "https://gracedb.ligo.org/api/events/G621449/files/bayestar.multiorder.fits", "Spin1z": 0.01782, "Spin2z": 0.01782, "GPSTime": 1415158415.99171, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.297051, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621449/files/mbta.p_astro.json"}, {"FAR": 4.260804116484123e-11, "UID": "G620796", "XML": "https://gracedb.ligo.org/api/events/G620796/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.224833, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1415158415.999609, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.93348501277046, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 1.009405661689099e-08, "UID": "G604305", "XML": "https://gracedb.ligo.org/api/events/G604305/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.9655666, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "V1SNR": 4.3269062, "Skymap": "https://gracedb.ligo.org/api/events/G604305/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1415158415.996094, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.86437460967735, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 6.04135041869803e-11, "UID": "G523839", "XML": "https://gracedb.ligo.org/api/events/G523839/files/coinc.xml", "Pbbh": 0.9999171495228821, "Pbns": 1.3516278348054345e-27, "HasNS": 0.0, "L1SNR": 10.493738, "Mass1": 48.294952, "Mass2": 54.746231, "Notes": [], "Pnsbh": 1.9369188196973518e-25, "State": "preferred", "V1SNR": 4.4691343, "Pastro": 0.9999171495228821, "Skymap": "https://gracedb.ligo.org/api/events/G523839/files/bayestar.multiorder.fits", "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1415158415.997192, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.40577496446214, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G523839/files/gstlal.p_astro.json"}], "LastUpdate": "2025-11-30 13:20:13.455058", "Instruments": "L1,V1", "SupereventFAR": 6.04135041869803e-11, "SupereventPastro": 0.9999171495228821}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G523839/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": ["Candidate from gstlal pipeline, seen in L1 and V1 with SNR~12.", "Near equal-mass BBH, chieff centered at 0."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4b/S241109p/online/bilby", "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.", "Posteriors are recovered okay, so we will use this for skymap update.", "Observed in L1, V1 with SNR~12.", "Roughly equal-mass binary. BBH consistent with chieff~0."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241109p/online/bilby/G523839_config_complete.ini", "MD5Sum": "6bdf34783080f71861548d031d12f541", "DateLastModified": "2024/11/08 19:39:27"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241109p/online/bilby/final_result/G523839_data0_1415158415-9971924_analysis_L1V1_merge_result.hdf5", "MD5Sum": "4c206acc3f1d452d74de42d5b7c1e129", "DateLastModified": "2024/11/09 08:18:46"}, "Publications": [], "ReviewStatus": "ongoing", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241109p/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4b/S241109p/online/summary/samples/posterior_samples.h5", "MD5Sum": "b62dfe19f82ad107f4f6bcadaf459cec", "DateLastModified": "2024/11/09 09:19:28"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Mukesh Singh"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05, "SkymapReleaseResult": "online"}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Siddharth Soni", "siddharthsoni22@gmail.com", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "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/202411/S241109p/index.html", "MD5Sum": "c425de9abcb57574edc02708dd667da1", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202411/S241109p/index.html", "DateLastModified": "2025/01/28 13:27:54"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "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 17ba2db2

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241109p", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.009405661689099e-08, "UID": "G604305", "XML": "https://gracedb.ligo.org/api/events/G604305/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.9655666, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "V1SNR": 4.3269062, "Skymap": "https://gracedb.ligo.org/api/events/G604305/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1415158415.996094, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.86437460967735, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 4.260804116484123e-11, "UID": "G620796", "XML": "https://gracedb.ligo.org/api/events/G620796/files/coinc.xml", "HasNS": 0.0, "L1SNR": 10.224833, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1415158415.999609, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.93348501277046, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 6.180086e-11, "UID": "G621449", "XML": "https://gracedb.ligo.org/api/events/G621449/files/coinc.xml", "Pbbh": 0.99906961, "Pbns": 0.0, "HasNS": 0.0, "L1SNR": 10.354216, "Mass1": 57.863134, "Mass2": 50.653329, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 4.518137, "Pastro": 0.99906961, "Skymap": "https://gracedb.ligo.org/api/events/G621449/files/bayestar.multiorder.fits", "Spin1z": 0.01782, "Spin2z": 0.01782, "GPSTime": 1415158415.99171, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.297051, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G621449/files/mbta.p_astro.json"}, {"FAR": 6.04135041869803e-11, "UID": "G523839", "XML": "https://gracedb.ligo.org/api/events/G523839/files/coinc.xml", "Pbbh": 0.9999171495228821, "Pbns": 1.3516278348054345e-27, "HasNS": 0.0, "L1SNR": 10.493738, "Mass1": 48.294952, "Mass2": 54.746231, "Notes": [], "Pnsbh": 1.9369188196973518e-25, "State": "preferred", "V1SNR": 4.4691343, "Pastro": 0.9999171495228821, "Skymap": "https://gracedb.ligo.org/api/events/G523839/files/bayestar.multiorder.fits", "Spin1z": -0.13921875, "Spin2z": -0.13921875, "GPSTime": 1415158415.997192, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.40577496446214, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G523839/files/gstlal.p_astro.json"}], "LastUpdate": "2025-12-16 20:02:18.891225", "Instruments": "L1,V1", "SupereventFAR": 6.04135041869803e-11, "SupereventPastro": 0.9999171495228821}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G523839/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": ["Candidate from gstlal pipeline, seen in L1 and V1 with SNR~12.", "Near equal-mass BBH, chieff centered at 0."], "Status": "ongoing", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4b/S241109p/online/bilby", "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.", "Posteriors are recovered okay, so we will use this for skymap update.", "Observed in L1, V1 with SNR~12.", "Roughly equal-mass binary. 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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
1.009405661689099e-08
UID
G604305
XML
https://gracedb.ligo.org/api/events/G604305/files/coinc.xml
HasNS
0.0
L1SNR
9.9655666
Mass1
63.178619
Mass2
54.729485
Notes
Empty list
State
neighbor
V1SNR
4.3269062
Skymap
https://gracedb.ligo.org/api/events/G604305/files/bayestar.multiorder.fits
Spin1z
0.04377953
Spin2z
0.04377953
GPSTime
1415158415.996094
Pipeline
pycbc
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.86437460967735
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
Item 2
FAR
4.260804116484123e-11
UID
G620796
XML
https://gracedb.ligo.org/api/events/G620796/files/coinc.xml
HasNS
0.0
L1SNR
10.224833
Mass1
59.519035
Mass2
48.294952
Notes
Empty list
State
neighbor
Spin1z
0.01546875
Spin2z
0.01546875
GPSTime
1415158415.999609
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.93348501277046
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
Item 3
FAR
6.180086e-11
UID
G621449
XML
https://gracedb.ligo.org/api/events/G621449/files/coinc.xml
Pbbh
0.99906961
Pbns
0.0
HasNS
0.0
L1SNR
10.354216
Mass1
57.863134
Mass2
50.653329
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
4.518137
Pastro
0.99906961
Skymap
https://gracedb.ligo.org/api/events/G621449/files/bayestar.multiorder.fits
Spin1z
0.01782
Spin2z
0.01782
GPSTime
1415158415.99171
Pipeline
MBTA
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
11.297051
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
14
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G621449/files/mbta.p_astro.json
Item 4
FAR
6.04135041869803e-11
UID
G523839
XML
https://gracedb.ligo.org/api/events/G523839/files/coinc.xml
Pbbh
0.9999171495228821
Pbns
1.3516278348054345e-27
HasNS
0.0
L1SNR
10.493738
Mass1
48.294952
Mass2
54.746231
Notes
Empty list
Pnsbh
1.9369188196973518e-25
State
preferred
V1SNR
4.4691343
Pastro
0.9999171495228821
Skymap
https://gracedb.ligo.org/api/events/G523839/files/bayestar.multiorder.fits
Spin1z
-0.13921875
Spin2z
-0.13921875
GPSTime
1415158415.997192
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
11.40577496446214
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G523839/files/gstlal.p_astro.json
LastUpdate
2025-12-16 20:02:18.891225
Instruments
L1,V1
SupereventFAR
6.04135041869803e-11
SupereventPastro
0.9999171495228821

Parameter estimation (PE)

All remaining fields

Notes
Item 1
Candidate from gstlal pipeline, seen in L1 and V1 with SNR~12.
Item 2
Near equal-mass BBH, chieff centered at 0.
Status
ongoing
Results
Item 1
UID
online
Notes
Item 1
Results copied from /home/pe.o4/O4b/S241109p/online/bilby
Item 2
Perform a review of the online result and assess if it is sufficent for sending a skymap.
Item 3
Automatic online PE run succeeded
Item 4
Instructions can be found [here](https://git.ligo.org/pe/O4/o4b-rota/-/wikis/Review-instructions).
Item 5
When this file is updated add the contents as a comment on the relevant git issue.
Item 6
Posteriors are recovered okay, so we will use this for skymap update.
Item 7
Observed in L1, V1 with SNR~12.
Item 8
Roughly equal-mass binary. BBH consistent with chieff~0.
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4b/S241109p/online/bilby/G523839_config_complete.ini
MD5Sum
6bdf34783080f71861548d031d12f541
DateLastModified
2024/11/08 19:39:27
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241109p/online/bilby/final_result/G523839_data0_1415158415-9971924_analysis_L1V1_merge_result.hdf5
MD5Sum
4c206acc3f1d452d74de42d5b7c1e129
DateLastModified
2024/11/09 08:18:46
Publications
Empty list
ReviewStatus
ongoing
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4b/S241109p/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4b/S241109p/online/summary/samples/posterior_samples.h5
MD5Sum
b62dfe19f82ad107f4f6bcadaf459cec
DateLastModified
2024/11/09 09:19:28
WaveformApproximant
IMRPhenomXPHM
Analysts
Empty list
Reviewers
Item 1
Mukesh Singh
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
Siddharth Soni
Item 2
siddharthsoni22@gmail.com
Item 3
Francesco Di Renzo
Item 4
f.di-renzo@ip2i.in2p3.fr
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/202411/S241109p/index.html
MD5Sum
c425de9abcb57574edc02708dd667da1
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202411/S241109p/index.html
DateLastModified
2025/01/28 13:27:54
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
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/G523839/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
S241109p

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations