S240519b

Event ID: GW240519_012815 Trigger ID: S240519b cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Selected version fe979ba4. Compared with previous version b3b871c4.

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Changes from previous version b3b871c4 to selected version fe979ba4

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

22 field changes.

  • Added DetectorCharacterization › Analysts › 0
    Baseline
    Missing
    Selected
    Laura Nuttall
  • Added DetectorCharacterization › Analysts › 1
    Baseline
    Missing
    Selected
    laura.nuttall@port.ac.uk
  • Added DetectorCharacterization › Analysts › 2
    Baseline
    Missing
    Selected
    Brennan Hughey
  • Added DetectorCharacterization › Analysts › 3
    Baseline
    Missing
    Selected
    brennan.hughey@ligo.org
  • Added DetectorCharacterization › Analysts › 4
    Baseline
    Missing
    Selected
    Sophie Bini
  • Added DetectorCharacterization › Analysts › 5
    Baseline
    Missing
    Selected
    bini@caltech.edu
  • Added DetectorCharacterization › Analysts › 6
    Baseline
    Missing
    Selected
    Laura Nuttall
  • Added DetectorCharacterization › Analysts › 7
    Baseline
    Missing
    Selected
    laura.nuttall@port.ac.uk
  • Added DetectorCharacterization › Analysts › 8
    Baseline
    Missing
    Selected
    Francesco Di Renzo
  • Added DetectorCharacterization › Analysts › 9
    Baseline
    Missing
    Selected
    francesco.direnzo@ego-gw.it
  • Added DetectorCharacterization › Analysts › 10
    Baseline
    Missing
    Selected
    Dishari Malakar
  • Added DetectorCharacterization › Analysts › 11
    Baseline
    Missing
    Selected
    dishari.malakar@ligo.org
  • Added DetectorCharacterization › DQRResults › 0
    Baseline
    Missing
    Selected
    {'UID': ' ', 'Notes': [''], 'DQRFile': {'Path': 'CIT:/home/dqr/public_html/o4dqr/online/events/202405/S240519b/index.html', 'MD5Sum': 'dc64468b0fe3822631780a5e8eaf6c44', 'PublicHTML': 'https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202405/S240519b/index.html', 'DateLastModified': '2025/10/01 15:40:50'}, 'ReviewStatus': 'pass', 'ValidationNotes': [''], 'ValidationResult': 'pass'}
  • Added DetectorCharacterization › Notes › 0
    Baseline
    Missing
    Selected
  • Added DetectorCharacterization › ParticipatingDetectors › 0
    Baseline
    Missing
    Selected
    L1
  • Added DetectorCharacterization › ParticipatingDetectors › 1
    Baseline
    Missing
    Selected
    V1
  • Added DetectorCharacterization › RecommendedDetectors › 0
    Baseline
    Missing
    Selected
    {'UID': 'L1', 'Notes': [''], 'FrameType': 'L1_HOFT_AR01', 'RecommendedChannel': 'L1:DCS-CALIB_STRAIN_CLEAN_AR01', 'GlitchMitigationStatus': 'not required', 'RecommendedMinimumFrequency': 20}
  • Added DetectorCharacterization › RecommendedDetectors › 1
    Baseline
    Missing
    Selected
    {'UID': 'V1', 'Notes': [''], 'FrameType': 'HoftAR1U02', 'RecommendedChannel': 'V1:Hrec_hoftRepro1AR_16384Hz', 'GlitchMitigationStatus': 'not required', 'RecommendedMinimumFrequency': 20}
  • Added DetectorCharacterization › RecommendedDuration
    Baseline
    Missing
    Selected
    8.0
  • 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
View raw JSON diff

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

Baseline b3b871c4

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240519b", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.58203999767931e-10, "UID": "G603931", "XML": "https://gracedb.ligo.org/api/events/G603931/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.3602018, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "V1SNR": 4.9309692, "Skymap": "https://gracedb.ligo.org/api/events/G603931/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1400117313.988281, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.57959526790372, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 1.005410122069164e-08, "UID": "G602849", "XML": "https://gracedb.ligo.org/api/events/G602849/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.1808052, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "V1SNR": 4.6912184, "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1400117314.01015, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.30993278779362, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 5.463282819795867e-05, "UID": "G484957", "XML": "https://gracedb.ligo.org/api/events/G484957/files/coinc.xml", "Pbbh": 0.011676070160303066, "Pbns": 4.323368085243162e-22, "HasNS": 0.0, "L1SNR": 9.4061489, "Mass1": 70.349209, "Mass2": 67.469639, "Notes": [], "Pnsbh": 3.4246691886759616e-20, "State": "preferred", "V1SNR": 4.6057429, "Pastro": 0.011676070160303031, "Skymap": "https://gracedb.ligo.org/api/events/G484957/files/bayestar.multiorder.fits", "Spin1z": -0.20109375, "Spin2z": -0.20109375, "GPSTime": 1400117314.004761, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.47322802562564, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G484957/files/gstlal.p_astro.json"}], "LastUpdate": "2025-10-01 12:43:18.863628", "Instruments": "L1,V1", "SupereventFAR": 1.005410122069164e-08}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G484957/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected fe979ba4

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240519b", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.58203999767931e-10, "UID": "G603931", "XML": "https://gracedb.ligo.org/api/events/G603931/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.3602018, "Mass1": 74.298569, "Mass2": 69.635696, "Notes": [], "State": "neighbor", "V1SNR": 4.9309692, "Skymap": "https://gracedb.ligo.org/api/events/G603931/files/bayestar.multiorder.fits", "Spin1z": 0.066998087, "Spin2z": 0.066998087, "GPSTime": 1400117313.988281, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.57959526790372, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 1.005410122069164e-08, "UID": "G602849", "XML": "https://gracedb.ligo.org/api/events/G602849/files/coinc.xml", "HasNS": 0.0, "L1SNR": 9.1808052, "Mass1": 76.482292, "Mass2": 79.746513, "Notes": [], "State": "neighbor", "V1SNR": 4.6912184, "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1400117314.01015, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.30993278779362, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 5.463282819795867e-05, "UID": "G484957", "XML": "https://gracedb.ligo.org/api/events/G484957/files/coinc.xml", "Pbbh": 0.011676070160303066, "Pbns": 4.323368085243162e-22, "HasNS": 0.0, "L1SNR": 9.4061489, "Mass1": 70.349209, "Mass2": 67.469639, "Notes": [], "Pnsbh": 3.4246691886759616e-20, "State": "preferred", "V1SNR": 4.6057429, "Pastro": 0.011676070160303031, "Skymap": "https://gracedb.ligo.org/api/events/G484957/files/bayestar.multiorder.fits", "Spin1z": -0.20109375, "Spin2z": -0.20109375, "GPSTime": 1400117314.004761, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.47322802562564, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G484957/files/gstlal.p_astro.json"}], "LastUpdate": "2025-10-01 12:43:18.863628", "Instruments": "L1,V1", "SupereventFAR": 1.005410122069164e-08}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G484957/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "ongoing", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Laura Nuttall", "laura.nuttall@port.ac.uk", "Brennan Hughey", "brennan.hughey@ligo.org", "Sophie Bini", "bini@caltech.edu", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "francesco.direnzo@ego-gw.it", "Dishari Malakar", "dishari.malakar@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202405/S240519b/index.html", "MD5Sum": "dc64468b0fe3822631780a5e8eaf6c44", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202405/S240519b/index.html", "DateLastModified": "2025/10/01 15:40:50"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 8.0, "RecommendedDetectors": [{"UID": "L1", "Notes": [""], "FrameType": "L1_HOFT_AR01", "RecommendedChannel": "L1:DCS-CALIB_STRAIN_CLEAN_AR01", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}, {"UID": "V1", "Notes": [""], "FrameType": "HoftAR1U02", "RecommendedChannel": "V1:Hrec_hoftRepro1AR_16384Hz", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["L1", "V1"]}}

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
4.58203999767931e-10
UID
G603931
XML
https://gracedb.ligo.org/api/events/G603931/files/coinc.xml
HasNS
0.0
L1SNR
9.3602018
Mass1
74.298569
Mass2
69.635696
Notes
Empty list
State
neighbor
V1SNR
4.9309692
Skymap
https://gracedb.ligo.org/api/events/G603931/files/bayestar.multiorder.fits
Spin1z
0.066998087
Spin2z
0.066998087
GPSTime
1400117313.988281
Pipeline
pycbc
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.57959526790372
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 2
FAR
1.005410122069164e-08
UID
G602849
XML
https://gracedb.ligo.org/api/events/G602849/files/coinc.xml
HasNS
0.0
L1SNR
9.1808052
Mass1
76.482292
Mass2
79.746513
Notes
Empty list
State
neighbor
V1SNR
4.6912184
Spin1z
0.20109375
Spin2z
0.20109375
GPSTime
1400117314.01015
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.30993278779362
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 3
FAR
5.463282819795867e-05
UID
G484957
XML
https://gracedb.ligo.org/api/events/G484957/files/coinc.xml
Pbbh
0.011676070160303066
Pbns
4.323368085243162e-22
HasNS
0.0
L1SNR
9.4061489
Mass1
70.349209
Mass2
67.469639
Notes
Empty list
Pnsbh
3.4246691886759616e-20
State
preferred
V1SNR
4.6057429
Pastro
0.011676070160303031
Skymap
https://gracedb.ligo.org/api/events/G484957/files/bayestar.multiorder.fits
Spin1z
-0.20109375
Spin2z
-0.20109375
GPSTime
1400117314.004761
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.47322802562564
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G484957/files/gstlal.p_astro.json
LastUpdate
2025-10-01 12:43:18.863628
Instruments
L1,V1
SupereventFAR
1.005410122069164e-08

Parameter estimation (PE)

All remaining fields

Notes
Empty list
Status
ongoing
Results
Empty list
Analysts
Empty list
Reviewers
Empty list
SafeSamplingRate
4096.0
SafeLowerMassRatio
0.05

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Laura Nuttall
Item 2
laura.nuttall@port.ac.uk
Item 3
Brennan Hughey
Item 4
brennan.hughey@ligo.org
Item 5
Sophie Bini
Item 6
bini@caltech.edu
Item 7
Laura Nuttall
Item 8
laura.nuttall@port.ac.uk
Item 9
Francesco Di Renzo
Item 10
francesco.direnzo@ego-gw.it
Item 11
Dishari Malakar
Item 12
dishari.malakar@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/202405/S240519b/index.html
MD5Sum
dc64468b0fe3822631780a5e8eaf6c44
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202405/S240519b/index.html
DateLastModified
2025/10/01 15:40:50
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
8.0
RecommendedDetectors
Item 1
UID
L1
Notes
Item 1
""
FrameType
L1_HOFT_AR01
RecommendedChannel
L1:DCS-CALIB_STRAIN_CLEAN_AR01
GlitchMitigationStatus
not 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/G484957/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
pycbc
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 2
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S240519b

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations