S240109a

Event ID: GW240109_050431 Trigger ID: S240109a cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

History

Version history

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Viewing version 94e15eb8 (historical) — not the current record

Selected version 94e15eb8. Compared with previous version bfa657b1.

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Changes from previous version bfa657b1 to selected version 94e15eb8

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

29 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    11
    Selected
    12
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.00000000003168808781402894
    Selected
    0.000000000002396586543548162
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1388811889.838867
    Selected
    1388811889.842792
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    10.034861
    Selected
    10.431702
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    35.556816
    Selected
    33.154636
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    27.965303
    Selected
    25.801163
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    10.03486061096191
    Selected
    10.43170166015625
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    pycbc
    Selected
    gstlal
  • Removed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G503253/files/bayestar.multiorder.fits
    Selected
    Missing
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.20995323
    Selected
    -0.092812501
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.20995323
    Selected
    -0.092812501
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G503253
    Selected
    G509805
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G503253/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G509805/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    11
    Selected
    12
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.000000000001267726361484991
    Selected
    0.00000000003168808781402894
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1388811889.842792
    Selected
    1388811889.838867
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    10.431702
    Selected
    10.034861
  • Changed GraceDB › Events › 1 › Mass1
    Baseline
    33.154636
    Selected
    35.556816
  • Changed GraceDB › Events › 1 › Mass2
    Baseline
    25.801163
    Selected
    27.965303
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    10.43170166015625
    Selected
    10.03486061096191
  • Changed GraceDB › Events › 1 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Added GraceDB › Events › 1 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G503253/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › Spin1z
    Baseline
    -0.092812501
    Selected
    0.20995323
  • Changed GraceDB › Events › 1 › Spin2z
    Baseline
    -0.092812501
    Selected
    0.20995323
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G482414
    Selected
    G503253
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G482414/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G503253/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2024-08-09 09:50:53.619156
    Selected
    2024-09-07 12:42:48.913153
  • Changed GraceDB › SupereventFAR
    Baseline
    0.000000000001267726361484991
    Selected
    0.000000000002396586543548162
  • Changed GraceDB › SupereventPastro
    Baseline
    0.9999612542483561
    Selected
    0.9999821985513334
View raw JSON diff

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

Baseline bfa657b1

{"Info": {"Notes": []}, "Sname": "S240109a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.168808781402894e-11, "UID": "G503253", "XML": "https://gracedb.ligo.org/api/events/G503253/files/coinc.xml", "H1SNR": 10.034861, "HasNS": 0.0, "Mass1": 35.556816, "Mass2": 27.965303, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G503253/files/bayestar.multiorder.fits", "Spin1z": 0.20995323, "Spin2z": 0.20995323, "GPSTime": 1388811889.838867, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.03486061096191, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 11, "InOfflineCatalog": true}, {"FAR": 1.267726361484991e-12, "UID": "G482414", "XML": "https://gracedb.ligo.org/api/events/G482414/files/coinc.xml", "H1SNR": 10.431702, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 25.801163, "Notes": [], "State": "neighbor", "Spin1z": -0.092812501, "Spin2z": -0.092812501, "GPSTime": 1388811889.842792, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.43170166015625, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 11, "InOfflineCatalog": true}, {"FAR": 7.346090200942012e-09, "UID": "G463619", "XML": "https://gracedb.ligo.org/api/events/G463619/files/coinc.xml", "Pbbh": 0.9946635664454825, "Pbns": 1.2080903825160989e-24, "H1SNR": 10.434701, "HasNS": 0.0, "Mass1": 36.045074, "Mass2": 20.078638, "Notes": [], "Pnsbh": 8.597701650892804e-23, "State": "preferred", "Pastro": 0.9946635664454825, "Skymap": "https://gracedb.ligo.org/api/events/G463619/files/bayestar.multiorder.fits", "Spin1z": -0.2784375, "Spin2z": -0.2784375, "GPSTime": 1388811889.841921, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.43470096588135, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G463619/files/gstlal.p_astro.json"}], "LastUpdate": "2024-08-09 09:50:53.619156", "Instruments": "H1", "SupereventFAR": 1.267726361484991e-12, "SupereventPastro": 0.9999612542483561}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G463619/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": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4a/S240109a/online/bilby", "Automatic online PE run succeeded"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/G463619_config_complete.ini", "MD5Sum": "ff0e4cad1985645c187a4da18c586b59", "DateLastModified": "2024/01/08 21:10:40"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/final_result/G463619_data0_1388811889-8419209_analysis_H1_merge_result.hdf5", "MD5Sum": "8696e78e17cbea19d04f22e3185a3bdd", "DateLastModified": "2024/01/09 01:04:13"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S240109a/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/summary/samples/posterior_samples.h5", "MD5Sum": "3869c7ddfef48f46bf12a6399785131d", "DateLastModified": "2024/01/09 01:10:22"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Derek Davis", "dedavis@caltech.edu", "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/202401/S240109a/index.html", "MD5Sum": "3f1a249f33b9ef43152cf1862fe16183", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202401/S240109a/index.html", "DateLastModified": "2024/01/09 05:10:20"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1"]}}

Selected 94e15eb8

{"Info": {"Notes": []}, "Sname": "S240109a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.396586543548162e-12, "UID": "G509805", "XML": "https://gracedb.ligo.org/api/events/G509805/files/coinc.xml", "H1SNR": 10.431702, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 25.801163, "Notes": [], "State": "neighbor", "Spin1z": -0.092812501, "Spin2z": -0.092812501, "GPSTime": 1388811889.842792, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.43170166015625, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 3.168808781402894e-11, "UID": "G503253", "XML": "https://gracedb.ligo.org/api/events/G503253/files/coinc.xml", "H1SNR": 10.034861, "HasNS": 0.0, "Mass1": 35.556816, "Mass2": 27.965303, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G503253/files/bayestar.multiorder.fits", "Spin1z": 0.20995323, "Spin2z": 0.20995323, "GPSTime": 1388811889.838867, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.03486061096191, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 7.346090200942012e-09, "UID": "G463619", "XML": "https://gracedb.ligo.org/api/events/G463619/files/coinc.xml", "Pbbh": 0.9946635664454825, "Pbns": 1.2080903825160989e-24, "H1SNR": 10.434701, "HasNS": 0.0, "Mass1": 36.045074, "Mass2": 20.078638, "Notes": [], "Pnsbh": 8.597701650892804e-23, "State": "preferred", "Pastro": 0.9946635664454825, "Skymap": "https://gracedb.ligo.org/api/events/G463619/files/bayestar.multiorder.fits", "Spin1z": -0.2784375, "Spin2z": -0.2784375, "GPSTime": 1388811889.841921, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.43470096588135, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G463619/files/gstlal.p_astro.json"}], "LastUpdate": "2024-09-07 12:42:48.913153", "Instruments": "H1", "SupereventFAR": 2.396586543548162e-12, "SupereventPastro": 0.9999821985513334}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G463619/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": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Results copied from /home/pe.o4/O4a/S240109a/online/bilby", "Automatic online PE run succeeded"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/G463619_config_complete.ini", "MD5Sum": "ff0e4cad1985645c187a4da18c586b59", "DateLastModified": "2024/01/08 21:10:40"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/final_result/G463619_data0_1388811889-8419209_analysis_H1_merge_result.hdf5", "MD5Sum": "8696e78e17cbea19d04f22e3185a3bdd", "DateLastModified": "2024/01/09 01:04:13"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S240109a/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S240109a/online/summary/samples/posterior_samples.h5", "MD5Sum": "3869c7ddfef48f46bf12a6399785131d", "DateLastModified": "2024/01/09 01:10:22"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Derek Davis", "dedavis@caltech.edu", "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/202401/S240109a/index.html", "MD5Sum": "3f1a249f33b9ef43152cf1862fe16183", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202401/S240109a/index.html", "DateLastModified": "2024/01/09 05:10:20"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "H1", "Notes": [""], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1"]}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
2.396586543548162e-12
UID
G509805
XML
https://gracedb.ligo.org/api/events/G509805/files/coinc.xml
H1SNR
10.431702
HasNS
0.0
Mass1
33.154636
Mass2
25.801163
Notes
Empty list
State
neighbor
Spin1z
-0.092812501
Spin2z
-0.092812501
GPSTime
1388811889.842792
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.43170166015625
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
12
InOfflineCatalog
✓ True
Item 2
FAR
3.168808781402894e-11
UID
G503253
XML
https://gracedb.ligo.org/api/events/G503253/files/coinc.xml
H1SNR
10.034861
HasNS
0.0
Mass1
35.556816
Mass2
27.965303
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G503253/files/bayestar.multiorder.fits
Spin1z
0.20995323
Spin2z
0.20995323
GPSTime
1388811889.838867
Pipeline
pycbc
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.03486061096191
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
12
InOfflineCatalog
✓ True
Item 3
FAR
7.346090200942012e-09
UID
G463619
XML
https://gracedb.ligo.org/api/events/G463619/files/coinc.xml
Pbbh
0.9946635664454825
Pbns
1.2080903825160989e-24
H1SNR
10.434701
HasNS
0.0
Mass1
36.045074
Mass2
20.078638
Notes
Empty list
Pnsbh
8.597701650892804e-23
State
preferred
Pastro
0.9946635664454825
Skymap
https://gracedb.ligo.org/api/events/G463619/files/bayestar.multiorder.fits
Spin1z
-0.2784375
Spin2z
-0.2784375
GPSTime
1388811889.841921
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.43470096588135
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G463619/files/gstlal.p_astro.json
LastUpdate
2024-09-07 12:42:48.913153
Instruments
H1
SupereventFAR
2.396586543548162e-12
SupereventPastro
0.9999821985513334

Parameter estimation (PE)

All remaining fields

Notes
Empty list
Status
complete
Results
Item 1
UID
online
Notes
Item 1
Results copied from /home/pe.o4/O4a/S240109a/online/bilby
Item 2
Automatic online PE run succeeded
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/G463619_config_complete.ini
MD5Sum
ff0e4cad1985645c187a4da18c586b59
DateLastModified
2024/01/08 21:10:40
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S240109a/online/bilby/final_result/G463619_data0_1388811889-8419209_analysis_H1_merge_result.hdf5
MD5Sum
8696e78e17cbea19d04f22e3185a3bdd
DateLastModified
2024/01/09 01:04:13
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S240109a/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S240109a/online/summary/samples/posterior_samples.h5
MD5Sum
3869c7ddfef48f46bf12a6399785131d
DateLastModified
2024/01/09 01:10:22
WaveformApproximant
IMRPhenomXPHM
Analysts
Empty list
Reviewers
Empty list
SafeSamplingRate
4096.0
IllustrativeResult
online
SafeLowerMassRatio
0.05

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Derek Davis
Item 2
dedavis@caltech.edu
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/202401/S240109a/index.html
MD5Sum
3f1a249f33b9ef43152cf1862fe16183
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202401/S240109a/index.html
DateLastModified
2024/01/09 05:10:20
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
""
FrameType
H1_HOFT_C00_AR
RecommendedChannel
H1:GDS-CALIB_STRAIN_CLEAN_AR
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
H1

Extreme matter

Cosmology

All remaining fields

PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G463619/files/bayestar.multiorder.fits

Catalogue tracking

Publications

Additional metadata: Sname

All remaining fields

Sname
S240109a

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations