S241220cg

cbc-workflow-er16-o4b
Current version: 2f51c4e0 recorded 2026-06-10 21:01 UTC v3

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Version history

Viewing version dd5460d5 (historical) — not the current record

Selected version dd5460d5. Compared with previous version e40f7472.

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Changes from previous version e40f7472 to selected version dd5460d5

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

31 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    19
    Selected
    20
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000009307599892041281
    Selected
    0.00002051786047642578
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1418729987.68713
    Selected
    1418729987.677002
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    4.8727465
    Selected
    4.684608
  • Changed GraceDB › Events › 0 › HasMassGap
    Baseline
    0.005275362318840579
    Selected
    0.02123784428132254
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    5.8411155
    Selected
    5.1686459
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    42.603889
    Selected
    70.667
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    40.860004
    Selected
    42.214649
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    7.606726505284958
    Selected
    6.975704406316051
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Added GraceDB › Events › 0 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G626706/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    -0.57234377
    Selected
    0.11524402
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    -0.57234377
    Selected
    0.11524402
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G620176
    Selected
    G626706
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G620176/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G626706/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    19
    Selected
    20
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.00002051786047642578
    Selected
    0.0000008366140330015048
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1418729987.677002
    Selected
    1418729987.68713
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    4.684608
    Selected
    4.8727465
  • Changed GraceDB › Events › 1 › HasMassGap
    Baseline
    0.02123784428132254
    Selected
    0.005275362318840579
  • Changed GraceDB › Events › 1 › L1SNR
    Baseline
    5.1686459
    Selected
    5.8411155
  • Changed GraceDB › Events › 1 › Mass1
    Baseline
    70.667
    Selected
    42.603889
  • Changed GraceDB › Events › 1 › Mass2
    Baseline
    42.214649
    Selected
    40.860004
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    6.975704406316051
    Selected
    7.606726505284958
  • Changed GraceDB › Events › 1 › Pipeline
    Baseline
    pycbc
    Selected
    gstlal
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G626706/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G627274/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › Spin1z
    Baseline
    0.11524402
    Selected
    -0.57234377
  • Changed GraceDB › Events › 1 › Spin2z
    Baseline
    0.11524402
    Selected
    -0.57234377
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G626706
    Selected
    G627274
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G626706/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G627274/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-01-28 20:39:57.245572
    Selected
    2026-01-29 06:58:09.855317
View raw JSON diff

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

Baseline e40f7472

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220cg", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.307599892041281e-07, "UID": "G620176", "XML": "https://gracedb.ligo.org/api/events/G620176/files/coinc.xml", "H1SNR": 4.8727465, "HasNS": 0.0, "L1SNR": 5.8411155, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Spin1z": -0.57234377, "Spin2z": -0.57234377, "GPSTime": 1418729987.68713, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.606726505284958, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 2.051786047642578e-05, "UID": "G626706", "XML": "https://gracedb.ligo.org/api/events/G626706/files/coinc.xml", "H1SNR": 4.684608, "HasNS": 0.0, "L1SNR": 5.1686459, "Mass1": 70.667, "Mass2": 42.214649, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626706/files/bayestar.multiorder.fits", "Spin1z": 0.11524402, "Spin2z": 0.11524402, "GPSTime": 1418729987.677002, "Pipeline": "pycbc", "HasMassGap": 0.02123784428132254, "HasRemnant": 0.0, "NetworkSNR": 6.975704406316051, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.406321862290295e-06, "UID": "G537372", "XML": "https://gracedb.ligo.org/api/events/G537372/files/coinc.xml", "Pbbh": 0.5385234705367085, "Pbns": 2.693142137632466e-14, "H1SNR": 7.2533059, "HasNS": 0.12006030887036372, "L1SNR": 5.0268316, "Mass1": 185.89429, "Mass2": 10.287764, "Notes": [], "Pnsbh": 1.9176190771535364e-12, "State": "preferred", "Pastro": 0.538523470538653, "Skymap": "https://gracedb.ligo.org/api/events/G537372/files/bayestar.multiorder.fits", "Spin1z": 0.45632812, "Spin2z": 0.45632812, "GPSTime": 1418729987.643188, "Pipeline": "gstlal", "HasMassGap": 0.053969873115390345, "HasRemnant": 0.0, "NetworkSNR": 8.824935289192508, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537372/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-28 20:39:57.245572", "Instruments": "H1,L1", "SupereventFAR": 9.81644666026244e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537372/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": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected dd5460d5

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220cg", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.051786047642578e-05, "UID": "G626706", "XML": "https://gracedb.ligo.org/api/events/G626706/files/coinc.xml", "H1SNR": 4.684608, "HasNS": 0.0, "L1SNR": 5.1686459, "Mass1": 70.667, "Mass2": 42.214649, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626706/files/bayestar.multiorder.fits", "Spin1z": 0.11524402, "Spin2z": 0.11524402, "GPSTime": 1418729987.677002, "Pipeline": "pycbc", "HasMassGap": 0.02123784428132254, "HasRemnant": 0.0, "NetworkSNR": 6.975704406316051, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 8.366140330015048e-07, "UID": "G627274", "XML": "https://gracedb.ligo.org/api/events/G627274/files/coinc.xml", "H1SNR": 4.8727465, "HasNS": 0.0, "L1SNR": 5.8411155, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G627274/files/bayestar.multiorder.fits", "Spin1z": -0.57234377, "Spin2z": -0.57234377, "GPSTime": 1418729987.68713, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.606726505284958, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 20, "InOfflineCatalog": true}, {"FAR": 1.406321862290295e-06, "UID": "G537372", "XML": "https://gracedb.ligo.org/api/events/G537372/files/coinc.xml", "Pbbh": 0.5385234705367085, "Pbns": 2.693142137632466e-14, "H1SNR": 7.2533059, "HasNS": 0.12006030887036372, "L1SNR": 5.0268316, "Mass1": 185.89429, "Mass2": 10.287764, "Notes": [], "Pnsbh": 1.9176190771535364e-12, "State": "preferred", "Pastro": 0.538523470538653, "Skymap": "https://gracedb.ligo.org/api/events/G537372/files/bayestar.multiorder.fits", "Spin1z": 0.45632812, "Spin2z": 0.45632812, "GPSTime": 1418729987.643188, "Pipeline": "gstlal", "HasMassGap": 0.053969873115390345, "HasRemnant": 0.0, "NetworkSNR": 8.824935289192508, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537372/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-29 06:58:09.855317", "Instruments": "H1,L1", "SupereventFAR": 9.81644666026244e-07}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537372/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": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

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
2.051786047642578e-05
UID
G626706
XML
https://gracedb.ligo.org/api/events/G626706/files/coinc.xml
H1SNR
4.684608
HasNS
0.0
L1SNR
5.1686459
Mass1
70.667
Mass2
42.214649
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G626706/files/bayestar.multiorder.fits
Spin1z
0.11524402
Spin2z
0.11524402
GPSTime
1418729987.677002
Pipeline
pycbc
HasMassGap
0.02123784428132254
HasRemnant
0.0
NetworkSNR
6.975704406316051
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
20
InOfflineCatalog
✓ True
Item 2
FAR
8.366140330015048e-07
UID
G627274
XML
https://gracedb.ligo.org/api/events/G627274/files/coinc.xml
H1SNR
4.8727465
HasNS
0.0
L1SNR
5.8411155
Mass1
42.603889
Mass2
40.860004
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G627274/files/bayestar.multiorder.fits
Spin1z
-0.57234377
Spin2z
-0.57234377
GPSTime
1418729987.68713
Pipeline
gstlal
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.606726505284958
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
20
InOfflineCatalog
✓ True
Item 3
FAR
1.406321862290295e-06
UID
G537372
XML
https://gracedb.ligo.org/api/events/G537372/files/coinc.xml
Pbbh
0.5385234705367085
Pbns
2.693142137632466e-14
H1SNR
7.2533059
HasNS
0.12006030887036372
L1SNR
5.0268316
Mass1
185.89429
Mass2
10.287764
Notes
Empty list
Pnsbh
1.9176190771535364e-12
State
preferred
Pastro
0.538523470538653
Skymap
https://gracedb.ligo.org/api/events/G537372/files/bayestar.multiorder.fits
Spin1z
0.45632812
Spin2z
0.45632812
GPSTime
1418729987.643188
Pipeline
gstlal
HasMassGap
0.053969873115390345
HasRemnant
0.0
NetworkSNR
8.824935289192508
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G537372/files/gstlal.p_astro.json
LastUpdate
2026-01-29 06:58:09.855317
Instruments
H1,L1
SupereventFAR
9.81644666026244e-07

Parameter estimation (PE)

All remaining fields

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

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Empty list
Status
unstarted
Analysts
Empty list
Reviewers
Empty list
DQRResults
Empty list
RecommendedDetectors
Empty list
ParticipatingDetectors
Empty list

Extreme matter

Cosmology

All remaining fields

Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G537372/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
S241220cg

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations