S230911ae

Event ID: GW230911_195324 Trigger ID: S230911ae cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

History

Version history

Viewing version 4e2e746a (historical) — not the current record

Selected version 4e2e746a. Compared with previous version fc6f04f7.

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Changes from previous version fc6f04f7 to selected version 4e2e746a

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

23 field changes.

  • Added DetectorCharacterization › Analysts › 0
    Baseline
    Missing
    Selected
    Andrew Lundgren
  • Added DetectorCharacterization › Analysts › 1
    Baseline
    Missing
    Selected
    Francesco Di Renzo
  • Added DetectorCharacterization › Analysts › 2
    Baseline
    Missing
    Selected
    Laura Nuttall
  • Added DetectorCharacterization › Analysts › 3
    Baseline
    Missing
    Selected
    Manasadevi Thirugnanasambandam
  • Added DetectorCharacterization › Analysts › 4
    Baseline
    Missing
    Selected
    Siddharth Soni
  • Added DetectorCharacterization › Analysts › 5
    Baseline
    Missing
    Selected
    Sophie Hourihane
  • Added DetectorCharacterization › Analysts › 6
    Baseline
    Missing
    Selected
    andrew.lundgren@port.ac.uk
  • Added DetectorCharacterization › Analysts › 7
    Baseline
    Missing
    Selected
    f.di-renzo@ip2i.in2p3.fr
  • Added DetectorCharacterization › Analysts › 8
    Baseline
    Missing
    Selected
    laura.nuttall@port.ac.uk
  • Added DetectorCharacterization › Analysts › 9
    Baseline
    Missing
    Selected
    manasadevi.thirugnanasambandam@ligo.org
  • Added DetectorCharacterization › Analysts › 10
    Baseline
    Missing
    Selected
    siddharth.soni@ligo.org
  • Added DetectorCharacterization › Analysts › 11
    Baseline
    Missing
    Selected
    sophie.hourihane@ligo.org
  • Added DetectorCharacterization › DQRResults › 0
    Baseline
    Missing
    Selected
    {'UID': 'StandardEV', 'Notes': [], 'DQRFile': {'Path': 'CIT:/home/dqr/public_html/o4dqr/online/events/202309/S230911ae/index.html', 'MD5Sum': '8ac2fae41715fe1ac56476c246f2318e', 'PublicHTML': 'https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230911ae/index.html', 'DateLastModified': '2023/09/11 13:34:56'}, 'ReviewStatus': 'pass', 'ValidationNotes': ['Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event.'], 'ValidationResult': 'pass'}
  • Added DetectorCharacterization › ParticipatingDetectors › 0
    Baseline
    Missing
    Selected
    H1
  • Added DetectorCharacterization › ParticipatingDetectors › 1
    Baseline
    Missing
    Selected
    L1
  • Added DetectorCharacterization › RecommendedDetectors › 0
    Baseline
    Missing
    Selected
    {'UID': 'H1', 'Notes': ['Big glitch at -6s in LHO. Therefore I am reducing the analysis window from 8s to 4s', 'Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event.'], 'FrameType': '', 'GlitchMitigationStatus': 'not required', 'RecommendedMinimumFrequency': 20}
  • Added DetectorCharacterization › RecommendedDuration
    Baseline
    Missing
    Selected
    4.0
  • Added DetectorCharacterization › Reviewers › 0
    Baseline
    Missing
    Selected
    Laura Nuttall
  • Added DetectorCharacterization › Reviewers › 1
    Baseline
    Missing
    Selected
    laura.nuttall@port.ac.uk
  • Changed DetectorCharacterization › Status
    Baseline
    unstarted
    Selected
    complete
  • Changed ParameterEstimation › Results › 0 › Notes › 0
    Baseline
    Results copied from /home/pe.o4/O4a/S230911ae/online/bilby
    Selected
    Automatic online PE run succeeded
  • Changed ParameterEstimation › Results › 0 › Notes › 1
    Baseline
    Automatic online PE run succeeded
    Selected
    L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.
  • Changed ParameterEstimation › Results › 0 › Notes › 2
    Baseline
    L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.
    Selected
    Results copied from /home/pe.o4/O4a/S230911ae/online/bilby
View raw JSON diff

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

Baseline fc6f04f7

{"Info": {"Notes": []}, "Sname": "S230911ae", "GraceDB": {"Events": [{"FAR": 1.889727653724549e-12, "UID": "G436946", "XML": "https://gracedb.ligo.org/api/events/G436946/files/coinc.xml", "Pbbh": 0.9999964149220332, "Pbns": 3.5171580962739975e-26, "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Pnsbh": 2.6033011266448696e-24, "State": "preferred", "Pastro": 0.9999964149220332, "Skymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SourceClassification": "https://gracedb.ligo.org/api/events/G436946/files/gstlal.p_astro.json"}], "LastUpdate": "2023-09-20 11:00:57.619237", "Instruments": "H1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4a/S230911ae/online/bilby", "Automatic online PE run succeeded", "L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used."], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/G436946_config_complete.ini", "MD5Sum": "f589d8771e26e711d6aa2b85ab97166b", "DateLastModified": "2023/09/11 12:59:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/final_result/G436946_data0_1378497222-2012887_analysis_H1_merge_result.hdf5", "MD5Sum": "c7e1dbaf790bf9e778a12127c3c066a7", "DateLastModified": "2023/09/11 16:08:40"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230911ae/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["sunny.ng and aaron.zimmerman"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected 4e2e746a

{"Info": {"Notes": []}, "Sname": "S230911ae", "GraceDB": {"Events": [{"FAR": 1.889727653724549e-12, "UID": "G436946", "XML": "https://gracedb.ligo.org/api/events/G436946/files/coinc.xml", "Pbbh": 0.9999964149220332, "Pbns": 3.5171580962739975e-26, "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Pnsbh": 2.6033011266448696e-24, "State": "preferred", "Pastro": 0.9999964149220332, "Skymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SourceClassification": "https://gracedb.ligo.org/api/events/G436946/files/gstlal.p_astro.json"}], "LastUpdate": "2023-09-20 11:00:57.619237", "Instruments": "H1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.", "Results copied from /home/pe.o4/O4a/S230911ae/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/G436946_config_complete.ini", "MD5Sum": "f589d8771e26e711d6aa2b85ab97166b", "DateLastModified": "2023/09/11 12:59:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/final_result/G436946_data0_1378497222-2012887_analysis_H1_merge_result.hdf5", "MD5Sum": "c7e1dbaf790bf9e778a12127c3c066a7", "DateLastModified": "2023/09/11 16:08:40"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230911ae/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["sunny.ng and aaron.zimmerman"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "complete", "Analysts": ["Andrew Lundgren", "Francesco Di Renzo", "Laura Nuttall", "Manasadevi Thirugnanasambandam", "Siddharth Soni", "Sophie Hourihane", "andrew.lundgren@port.ac.uk", "f.di-renzo@ip2i.in2p3.fr", "laura.nuttall@port.ac.uk", "manasadevi.thirugnanasambandam@ligo.org", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": "StandardEV", "Notes": [], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202309/S230911ae/index.html", "MD5Sum": "8ac2fae41715fe1ac56476c246f2318e", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230911ae/index.html", "DateLastModified": "2023/09/11 13:34:56"}, "ReviewStatus": "pass", "ValidationNotes": ["Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event."], "ValidationResult": "pass"}], "RecommendedDuration": 4.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Big glitch at -6s in LHO. Therefore I am reducing the analysis window from 8s to 4s", "Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event."], "FrameType": "", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

GraceDB

All remaining fields

Events
Item 1
FAR
1.889727653724549e-12
UID
G436946
XML
https://gracedb.ligo.org/api/events/G436946/files/coinc.xml
Pbbh
0.9999964149220332
Pbns
3.5171580962739975e-26
H1SNR
10.694779
HasNS
0.0
Mass1
33.154636
Mass2
34.569656
Pnsbh
2.6033011266448696e-24
State
preferred
Pastro
0.9999964149220332
Skymap
https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits
Spin1z
-0.10828125
Spin2z
-0.10828125
GPSTime
1378497222.201289
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.69477939605713
SourceClassification
https://gracedb.ligo.org/api/events/G436946/files/gstlal.p_astro.json
LastUpdate
2023-09-20 11:00:57.619237
Instruments
H1

Parameter estimation (PE)

All remaining fields

Notes
Empty list
Status
complete
Results
Item 1
UID
online
Notes
Item 1
Automatic online PE run succeeded
Item 2
L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.
Item 3
Results copied from /home/pe.o4/O4a/S230911ae/online/bilby
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/G436946_config_complete.ini
MD5Sum
f589d8771e26e711d6aa2b85ab97166b
DateLastModified
2023/09/11 12:59:28
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/final_result/G436946_data0_1378497222-2012887_analysis_H1_merge_result.hdf5
MD5Sum
c7e1dbaf790bf9e778a12127c3c066a7
DateLastModified
2023/09/11 16:08:40
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230911ae/online/summary/home.html
InferenceSoftware
bilby
WaveformApproximant
IMRPhenomXPHM
Analysts
Empty list
Reviewers
Item 1
sunny.ng and aaron.zimmerman
SafeSamplingRate
4096.0
IllustrativeResult
online
SafeLowerMassRatio
0.05

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Empty list
Status
complete
Analysts
Item 1
Andrew Lundgren
Item 2
Francesco Di Renzo
Item 3
Laura Nuttall
Item 4
Manasadevi Thirugnanasambandam
Item 5
Siddharth Soni
Item 6
Sophie Hourihane
Item 7
andrew.lundgren@port.ac.uk
Item 8
f.di-renzo@ip2i.in2p3.fr
Item 9
laura.nuttall@port.ac.uk
Item 10
manasadevi.thirugnanasambandam@ligo.org
Item 11
siddharth.soni@ligo.org
Item 12
sophie.hourihane@ligo.org
Reviewers
Item 1
Laura Nuttall
Item 2
laura.nuttall@port.ac.uk
DQRResults
Item 1
UID
StandardEV
Notes
Empty list
DQRFile
Path
CIT:/home/dqr/public_html/o4dqr/online/events/202309/S230911ae/index.html
MD5Sum
8ac2fae41715fe1ac56476c246f2318e
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230911ae/index.html
DateLastModified
2023/09/11 13:34:56
ReviewStatus
pass
ValidationNotes
Item 1
Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event.
ValidationResult
pass
RecommendedDuration
4.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
Big glitch at -6s in LHO. Therefore I am reducing the analysis window from 8s to 4s
Item 2
Only H1 was observing. DQ tasks failed likely due to a loud glitch at -6s to -4s before the event.
FrameType
""
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
H1
Item 2
L1

Extreme matter

Cosmology

All remaining fields

PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits

Publications

Additional metadata: Sname

All remaining fields

Sname
S230911ae

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations