S230922g

Event ID: GW230922_020344 Trigger ID: S230922g cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

History

Version history

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Viewing version c9a27f9d (historical) — not the current record

Selected version c9a27f9d. Compared with previous version 7155c790.

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Changes from previous version 7155c790 to selected version c9a27f9d

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

21 field changes.

  • Changed DetectorCharacterization › Analysts › 0
    Baseline
    Derek Davis
    Selected
    Sudhagar Suyamprakasam
  • Changed DetectorCharacterization › Analysts › 1
    Baseline
    Francesco Di Renzo
    Selected
    sudhagar.suyamprakasam@ligo.org
  • Changed DetectorCharacterization › Analysts › 2
    Baseline
    Laura Nuttall
    Selected
    Derek Davis
  • Changed DetectorCharacterization › Analysts › 3
    Baseline
    Siddharth Soni
    Selected
    derek.davis@ligo.org
  • Changed DetectorCharacterization › Analysts › 5
    Baseline
    Sudhagar Suyamprakasam
    Selected
    sophie.hourihane@ligo.org
  • Changed DetectorCharacterization › Analysts › 6
    Baseline
    derek.davis@ligo.org
    Selected
    Laura Nuttall
  • Changed DetectorCharacterization › Analysts › 7
    Baseline
    f.di-renzo@ip2i.in2p3.fr
    Selected
    laura.nuttall@port.ac.uk
  • Changed DetectorCharacterization › Analysts › 8
    Baseline
    laura.nuttall@port.ac.uk
    Selected
    Francesco Di Renzo
  • Changed DetectorCharacterization › Analysts › 9
    Baseline
    siddharth.soni@ligo.org
    Selected
    f.di-renzo@ip2i.in2p3.fr
  • Changed DetectorCharacterization › Analysts › 10
    Baseline
    sophie.hourihane@ligo.org
    Selected
    Siddharth Soni
  • Changed DetectorCharacterization › Analysts › 11
    Baseline
    sudhagar.suyamprakasam@ligo.org
    Selected
    siddharth.soni@ligo.org
  • Added DetectorCharacterization › DQRResults › 0 › Notes › 0
    Baseline
    Missing
    Selected
  • Changed DetectorCharacterization › DQRResults › 0 › UID
    Baseline
    StandardEV
    Selected
  • Changed DetectorCharacterization › DQRResults › 0 › ValidationNotes › 0
    Baseline
    H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1.
    Selected
  • Added DetectorCharacterization › Notes › 0
    Baseline
    Missing
    Selected
  • Added DetectorCharacterization › RecommendedDetectors › 0 › FrameType
    Baseline
    Missing
    Selected
    H1_HOFT_C00
  • Changed DetectorCharacterization › RecommendedDetectors › 0 › Notes › 0
    Baseline
    H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1.
    Selected
  • Added DetectorCharacterization › RecommendedDetectors › 0 › RecommendedChannel
    Baseline
    Missing
    Selected
    H1:GDS-CALIB_STRAIN_CLEAN
  • Added DetectorCharacterization › RecommendedDetectors › 1 › FrameType
    Baseline
    Missing
    Selected
    L1_HOFT_C00
  • Changed DetectorCharacterization › RecommendedDetectors › 1 › Notes › 0
    Baseline
    H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1.
    Selected
  • Added DetectorCharacterization › RecommendedDetectors › 1 › RecommendedChannel
    Baseline
    Missing
    Selected
    L1:GDS-CALIB_STRAIN_CLEAN
View raw JSON diff

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

Baseline 7155c790

{"Info": {"Notes": []}, "Sname": "S230922g", "GraceDB": {"Events": [{"FAR": 1.97817e-10, "UID": "G439712", "Pbbh": 0.989505981404011, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.989505981404011, "Skymap": "https://gracedb.ligo.org/api/events/G439712/files/cwb.multiorder.fits", "GPSTime": 1379383442.8906, "Pipeline": "CWB", "NetworkSNR": 12.452967517824819, "SourceClassification": "https://gracedb.ligo.org/api/events/G439712/files/cwb.p_astro.json"}, {"FAR": 1.908623e-08, "UID": "G439711", "XML": "https://gracedb.ligo.org/api/events/G439711/files/coinc.xml", "Pbbh": 0.937149864, "Pbns": 0.0, "H1SNR": 6.432511, "HasNS": 0.0, "L1SNR": 10.476055, "Mass1": 47.530901, "Mass2": 36.65903, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.937149864, "Skymap": "https://gracedb.ligo.org/api/events/G439711/files/bayestar.multiorder.fits", "Spin1z": -0.02802, "Spin2z": -0.02802, "GPSTime": 1379383442.890286, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 12.293288, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G439711/files/mbta.p_astro.json"}, {"FAR": 1.928459495098121e-24, "UID": "G439710", "XML": "https://gracedb.ligo.org/api/events/G439710/files/coinc.xml", "Pbbh": 1.0, "Pbns": 6.051569253104094e-34, "H1SNR": 6.632165, "HasNS": 0.0, "L1SNR": 10.359099, "Mass1": 50.356155, "Mass2": 40.860004, "Pnsbh": 5.047119624640982e-32, "State": "preferred", "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G439710/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1379383442.886049, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 12.30026634366822, "SourceClassification": "https://gracedb.ligo.org/api/events/G439710/files/gstlal.p_astro.json"}], "LastUpdate": "2023-09-28 11:02:54.086738", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G439710/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": ["2IFO-event localised to single ellipse", "Automatic online PE run succeeded", "GCN update sent with this run", "Results copied from /home/pe.o4/O4a/S230922g/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/G439710_config_complete.ini", "MD5Sum": "1753c2bf227e816216890ba22b8d1d13", "DateLastModified": "2023/09/21 19:09:52"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/final_result/G439710_data0_1379383442-8860493_analysis_H1L1_merge_result.hdf5", "MD5Sum": "133a434b28353681e1e5ce5b49ac529d", "DateLastModified": "2023/09/21 22:45:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230922g/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Benoit Revenu", "Naresh Adhikari", "Patricia Schmidt"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "complete", "Analysts": ["Derek Davis", "Francesco Di Renzo", "Laura Nuttall", "Siddharth Soni", "Sophie Hourihane", "Sudhagar Suyamprakasam", "derek.davis@ligo.org", "f.di-renzo@ip2i.in2p3.fr", "laura.nuttall@port.ac.uk", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org", "sudhagar.suyamprakasam@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/S230922g/index.html", "MD5Sum": "1a8eab3cedc87334f388f91d0dd3126c", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230922g/index.html", "DateLastModified": "2023/09/21 20:01:38"}, "ReviewStatus": "pass", "ValidationNotes": ["H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1."], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1."], "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["H1 and L1 have IDq issues. Additionally, H1 has stationarity issues. In the time-frequency map, a small excess noise power is present at -0.3 s and 0.2 s before and after the event time. Omega overlap finds noise overlaps with auxiliary channels (suspension system) for L1."], "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected c9a27f9d

{"Info": {"Notes": []}, "Sname": "S230922g", "GraceDB": {"Events": [{"FAR": 1.97817e-10, "UID": "G439712", "Pbbh": 0.989505981404011, "Pbns": 0.0, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.989505981404011, "Skymap": "https://gracedb.ligo.org/api/events/G439712/files/cwb.multiorder.fits", "GPSTime": 1379383442.8906, "Pipeline": "CWB", "NetworkSNR": 12.452967517824819, "SourceClassification": "https://gracedb.ligo.org/api/events/G439712/files/cwb.p_astro.json"}, {"FAR": 1.908623e-08, "UID": "G439711", "XML": "https://gracedb.ligo.org/api/events/G439711/files/coinc.xml", "Pbbh": 0.937149864, "Pbns": 0.0, "H1SNR": 6.432511, "HasNS": 0.0, "L1SNR": 10.476055, "Mass1": 47.530901, "Mass2": 36.65903, "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.937149864, "Skymap": "https://gracedb.ligo.org/api/events/G439711/files/bayestar.multiorder.fits", "Spin1z": -0.02802, "Spin2z": -0.02802, "GPSTime": 1379383442.890286, "Pipeline": "MBTA", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 12.293288, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G439711/files/mbta.p_astro.json"}, {"FAR": 1.928459495098121e-24, "UID": "G439710", "XML": "https://gracedb.ligo.org/api/events/G439710/files/coinc.xml", "Pbbh": 1.0, "Pbns": 6.051569253104094e-34, "H1SNR": 6.632165, "HasNS": 0.0, "L1SNR": 10.359099, "Mass1": 50.356155, "Mass2": 40.860004, "Pnsbh": 5.047119624640982e-32, "State": "preferred", "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G439710/files/bayestar.multiorder.fits", "Spin1z": 0.10828125, "Spin2z": 0.10828125, "GPSTime": 1379383442.886049, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 12.30026634366822, "SourceClassification": "https://gracedb.ligo.org/api/events/G439710/files/gstlal.p_astro.json"}], "LastUpdate": "2023-09-28 11:02:54.086738", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G439710/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": ["2IFO-event localised to single ellipse", "Automatic online PE run succeeded", "GCN update sent with this run", "Results copied from /home/pe.o4/O4a/S230922g/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/G439710_config_complete.ini", "MD5Sum": "1753c2bf227e816216890ba22b8d1d13", "DateLastModified": "2023/09/21 19:09:52"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/final_result/G439710_data0_1379383442-8860493_analysis_H1L1_merge_result.hdf5", "MD5Sum": "133a434b28353681e1e5ce5b49ac529d", "DateLastModified": "2023/09/21 22:45:00"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230922g/online/summary/home.html", "InferenceSoftware": "bilby", "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["Benoit Revenu", "Naresh Adhikari", "Patricia Schmidt"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Sudhagar Suyamprakasam", "sudhagar.suyamprakasam@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/202309/S230922g/index.html", "MD5Sum": "1a8eab3cedc87334f388f91d0dd3126c", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230922g/index.html", "DateLastModified": "2023/09/21 20:01:38"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_C00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "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
1.97817e-10
UID
G439712
Pbbh
0.989505981404011
Pbns
0.0
Pnsbh
0.0
State
neighbor
Pastro
0.989505981404011
Skymap
https://gracedb.ligo.org/api/events/G439712/files/cwb.multiorder.fits
GPSTime
1379383442.8906
Pipeline
CWB
NetworkSNR
12.452967517824819
SourceClassification
https://gracedb.ligo.org/api/events/G439712/files/cwb.p_astro.json
Item 2
FAR
1.908623e-08
UID
G439711
XML
https://gracedb.ligo.org/api/events/G439711/files/coinc.xml
Pbbh
0.937149864
Pbns
0.0
H1SNR
6.432511
HasNS
0.0
L1SNR
10.476055
Mass1
47.530901
Mass2
36.65903
Pnsbh
0.0
State
neighbor
Pastro
0.937149864
Skymap
https://gracedb.ligo.org/api/events/G439711/files/bayestar.multiorder.fits
Spin1z
-0.02802
Spin2z
-0.02802
GPSTime
1379383442.890286
Pipeline
MBTA
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
12.293288
PipelineHasNS
0.0
PipelineHasRemnant
0.0
SourceClassification
https://gracedb.ligo.org/api/events/G439711/files/mbta.p_astro.json
Item 3
FAR
1.928459495098121e-24
UID
G439710
XML
https://gracedb.ligo.org/api/events/G439710/files/coinc.xml
Pbbh
1.0
Pbns
6.051569253104094e-34
H1SNR
6.632165
HasNS
0.0
L1SNR
10.359099
Mass1
50.356155
Mass2
40.860004
Pnsbh
5.047119624640982e-32
State
preferred
Pastro
1.0
Skymap
https://gracedb.ligo.org/api/events/G439710/files/bayestar.multiorder.fits
Spin1z
0.10828125
Spin2z
0.10828125
GPSTime
1379383442.886049
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
12.30026634366822
SourceClassification
https://gracedb.ligo.org/api/events/G439710/files/gstlal.p_astro.json
LastUpdate
2023-09-28 11:02:54.086738
Instruments
H1,L1

Parameter estimation (PE)

All remaining fields

Notes
Empty list
Status
complete
Results
Item 1
UID
online
Notes
Item 1
2IFO-event localised to single ellipse
Item 2
Automatic online PE run succeeded
Item 3
GCN update sent with this run
Item 4
Results copied from /home/pe.o4/O4a/S230922g/online/bilby
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/G439710_config_complete.ini
MD5Sum
1753c2bf227e816216890ba22b8d1d13
DateLastModified
2023/09/21 19:09:52
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S230922g/online/bilby/final_result/G439710_data0_1379383442-8860493_analysis_H1L1_merge_result.hdf5
MD5Sum
133a434b28353681e1e5ce5b49ac529d
DateLastModified
2023/09/21 22:45:00
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230922g/online/summary/home.html
InferenceSoftware
bilby
WaveformApproximant
IMRPhenomXPHM
Analysts
Empty list
Reviewers
Item 1
Benoit Revenu
Item 2
Naresh Adhikari
Item 3
Patricia Schmidt
SafeSamplingRate
4096.0
IllustrativeResult
online
SafeLowerMassRatio
0.05

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Sudhagar Suyamprakasam
Item 2
sudhagar.suyamprakasam@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/202309/S230922g/index.html
MD5Sum
1a8eab3cedc87334f388f91d0dd3126c
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230922g/index.html
DateLastModified
2023/09/21 20:01:38
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
""
FrameType
H1_HOFT_C00
RecommendedChannel
H1:GDS-CALIB_STRAIN_CLEAN
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
Item 2
UID
L1
Notes
Item 1
""
FrameType
L1_HOFT_C00
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN
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/G439710/files/bayestar.multiorder.fits

Publications

Additional metadata: Sname

All remaining fields

Sname
S230922g

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations