S240521ac

cbc-workflow-er16-o4b
Current version: c19ef3c9 recorded 2026-06-11 00:56 UTC v3

History

Version history

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Selected version cfae0c9b. Compared with previous version 3a09bc25.

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Changes from previous version 3a09bc25 to selected version cfae0c9b

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

38 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    21
    Selected
    22
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000126752351
    Selected
    0.000003791236547995871
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1400310875.166016
    Selected
    1400310875.185747
  • Added GraceDB › Events › 0 › H1SNR
    Baseline
    Missing
    Selected
    6.9231281
  • Added GraceDB › Events › 0 › HasMassGap
    Baseline
    Missing
    Selected
    0.005275362318840579
  • Added GraceDB › Events › 0 › HasNS
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 0 › HasRemnant
    Baseline
    Missing
    Selected
    0.0
  • Added GraceDB › Events › 0 › L1SNR
    Baseline
    Missing
    Selected
    4.0935836
  • Added GraceDB › Events › 0 › Mass1
    Baseline
    Missing
    Selected
    30.495979
  • Added GraceDB › Events › 0 › Mass2
    Baseline
    Missing
    Selected
    29.247704
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    8.423335443872576
    Selected
    8.04283094657836
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    CWB
    Selected
    gstlal
  • Added GraceDB › Events › 0 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G627444/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 0 › Spin1z
    Baseline
    Missing
    Selected
    0.75796872
  • Added GraceDB › Events › 0 › Spin2z
    Baseline
    Missing
    Selected
    0.75796872
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G624164
    Selected
    G627444
  • Added GraceDB › Events › 0 › XML
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G627444/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    21
    Selected
    22
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    21
    Selected
    22
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.000003791236547995871
    Selected
    0.0000126752351
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1400310875.185747
    Selected
    1400310875.166016
  • Removed GraceDB › Events › 2 › H1SNR
    Baseline
    6.9231281
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.005275362318840579
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasNS
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 2 › HasRemnant
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 2 › L1SNR
    Baseline
    4.0935836
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Mass1
    Baseline
    30.495979
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Mass2
    Baseline
    29.247704
    Selected
    Missing
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    8.04283094657836
    Selected
    8.423335443872576
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    gstlal
    Selected
    CWB
  • Removed GraceDB › Events › 2 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G627444/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Spin1z
    Baseline
    0.75796872
    Selected
    Missing
  • Removed GraceDB › Events › 2 › Spin2z
    Baseline
    0.75796872
    Selected
    Missing
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G627444
    Selected
    G624164
  • Removed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G627444/files/coinc.xml
    Selected
    Missing
  • Changed GraceDB › LastUpdate
    Baseline
    2026-01-30 20:34:25.976755
    Selected
    2026-02-10 07:24:38.190107
  • Changed GraceDB › SupereventFAR
    Baseline
    0.000004053373151395842
    Selected
    0.000001659294
  • Added GraceDB › SupereventPastro
    Baseline
    Missing
    Selected
    0.12629876799999995
View raw JSON diff

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

Baseline 3a09bc25

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240521ac", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.26752351e-05, "UID": "G624164", "Notes": [], "State": "neighbor", "GPSTime": 1400310875.166016, "Pipeline": "CWB", "NetworkSNR": 8.423335443872576, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 1.659294e-06, "UID": "G622877", "XML": "https://gracedb.ligo.org/api/events/G622877/files/coinc.xml", "Pbbh": 0.126298768, "Pbns": 0.0, "H1SNR": 6.929327, "HasNS": 0.0, "L1SNR": 5.235949, "Mass1": 40.064061, "Mass2": 7.478042, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.12629876799999995, "Skymap": "https://gracedb.ligo.org/api/events/G622877/files/bayestar.multiorder.fits", "Spin1z": 0.040973, "Spin2z": 0.040973, "GPSTime": 1400310875.181125, "Pipeline": "MBTA", "HasMassGap": 0.17974122323315866, "HasRemnant": 0.0, "NetworkSNR": 8.685087, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622877/files/mbta.p_astro.json"}, {"FAR": 3.791236547995871e-06, "UID": "G627444", "XML": "https://gracedb.ligo.org/api/events/G627444/files/coinc.xml", "H1SNR": 6.9231281, "HasNS": 0.0, "L1SNR": 4.0935836, "Mass1": 30.495979, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G627444/files/bayestar.multiorder.fits", "Spin1z": 0.75796872, "Spin2z": 0.75796872, "GPSTime": 1400310875.185747, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.04283094657836, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 21, "InOfflineCatalog": true}, {"FAR": 6.589247249642991e-06, "UID": "G485451", "XML": "https://gracedb.ligo.org/api/events/G485451/files/coinc.xml", "Pbbh": 0.2134008690882566, "Pbns": 9.405451379605815e-16, "H1SNR": 7.1321893, "HasNS": 0.0, "L1SNR": 3.9676685, "Mass1": 45.360255, "Mass2": 19.663411, "Notes": [], "Pnsbh": 6.211035067746675e-14, "State": "preferred", "Pastro": 0.21340086908831968, "Skymap": "https://gracedb.ligo.org/api/events/G485451/files/bayestar.multiorder.fits", "Spin1z": 0.72703125, "Spin2z": 0.72703125, "GPSTime": 1400310875.180908, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.161526660382536, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G485451/files/gstlal.p_astro.json"}], "LastUpdate": "2026-01-30 20:34:25.976755", "Instruments": "H1,L1", "SupereventFAR": 4.053373151395842e-06}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G485451/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "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 cfae0c9b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240521ac", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.791236547995871e-06, "UID": "G627444", "XML": "https://gracedb.ligo.org/api/events/G627444/files/coinc.xml", "H1SNR": 6.9231281, "HasNS": 0.0, "L1SNR": 4.0935836, "Mass1": 30.495979, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G627444/files/bayestar.multiorder.fits", "Spin1z": 0.75796872, "Spin2z": 0.75796872, "GPSTime": 1400310875.185747, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.04283094657836, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true}, {"FAR": 1.659294e-06, "UID": "G622877", "XML": "https://gracedb.ligo.org/api/events/G622877/files/coinc.xml", "Pbbh": 0.126298768, "Pbns": 0.0, "H1SNR": 6.929327, "HasNS": 0.0, "L1SNR": 5.235949, "Mass1": 40.064061, "Mass2": 7.478042, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.12629876799999995, "Skymap": "https://gracedb.ligo.org/api/events/G622877/files/bayestar.multiorder.fits", "Spin1z": 0.040973, "Spin2z": 0.040973, "GPSTime": 1400310875.181125, "Pipeline": "MBTA", "HasMassGap": 0.17974122323315866, "HasRemnant": 0.0, "NetworkSNR": 8.685087, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G622877/files/mbta.p_astro.json"}, {"FAR": 1.26752351e-05, "UID": "G624164", "Notes": [], "State": "neighbor", "GPSTime": 1400310875.166016, "Pipeline": "CWB", "NetworkSNR": 8.423335443872576, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 22, "InOfflineCatalog": true}, {"FAR": 6.589247249642991e-06, "UID": "G485451", "XML": "https://gracedb.ligo.org/api/events/G485451/files/coinc.xml", "Pbbh": 0.2134008690882566, "Pbns": 9.405451379605815e-16, "H1SNR": 7.1321893, "HasNS": 0.0, "L1SNR": 3.9676685, "Mass1": 45.360255, "Mass2": 19.663411, "Notes": [], "Pnsbh": 6.211035067746675e-14, "State": "preferred", "Pastro": 0.21340086908831968, "Skymap": "https://gracedb.ligo.org/api/events/G485451/files/bayestar.multiorder.fits", "Spin1z": 0.72703125, "Spin2z": 0.72703125, "GPSTime": 1400310875.180908, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.161526660382536, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G485451/files/gstlal.p_astro.json"}], "LastUpdate": "2026-02-10 07:24:38.190107", "Instruments": "H1,L1", "SupereventFAR": 1.659294e-06, "SupereventPastro": 0.12629876799999995}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G485451/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": "gstlal", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "CWB", "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
3.791236547995871e-06
UID
G627444
XML
https://gracedb.ligo.org/api/events/G627444/files/coinc.xml
H1SNR
6.9231281
HasNS
0.0
L1SNR
4.0935836
Mass1
30.495979
Mass2
29.247704
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G627444/files/bayestar.multiorder.fits
Spin1z
0.75796872
Spin2z
0.75796872
GPSTime
1400310875.185747
Pipeline
gstlal
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
8.04283094657836
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
22
InOfflineCatalog
✓ True
Item 2
FAR
1.659294e-06
UID
G622877
XML
https://gracedb.ligo.org/api/events/G622877/files/coinc.xml
Pbbh
0.126298768
Pbns
0.0
H1SNR
6.929327
HasNS
0.0
L1SNR
5.235949
Mass1
40.064061
Mass2
7.478042
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.12629876799999995
Skymap
https://gracedb.ligo.org/api/events/G622877/files/bayestar.multiorder.fits
Spin1z
0.040973
Spin2z
0.040973
GPSTime
1400310875.181125
Pipeline
MBTA
HasMassGap
0.17974122323315866
HasRemnant
0.0
NetworkSNR
8.685087
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
22
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G622877/files/mbta.p_astro.json
Item 3
FAR
1.26752351e-05
UID
G624164
Notes
Empty list
State
neighbor
GPSTime
1400310875.166016
Pipeline
CWB
NetworkSNR
8.423335443872576
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
22
InOfflineCatalog
✓ True
Item 4
FAR
6.589247249642991e-06
UID
G485451
XML
https://gracedb.ligo.org/api/events/G485451/files/coinc.xml
Pbbh
0.2134008690882566
Pbns
9.405451379605815e-16
H1SNR
7.1321893
HasNS
0.0
L1SNR
3.9676685
Mass1
45.360255
Mass2
19.663411
Notes
Empty list
Pnsbh
6.211035067746675e-14
State
preferred
Pastro
0.21340086908831968
Skymap
https://gracedb.ligo.org/api/events/G485451/files/bayestar.multiorder.fits
Spin1z
0.72703125
Spin2z
0.72703125
GPSTime
1400310875.180908
Pipeline
gstlal
HasMassGap
0.004106583072100313
HasRemnant
0.0
NetworkSNR
8.161526660382536
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G485451/files/gstlal.p_astro.json
LastUpdate
2026-02-10 07:24:38.190107
Instruments
H1,L1
SupereventFAR
1.659294e-06
SupereventPastro
0.12629876799999995

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/G485451/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 2
UID
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
CWB
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S240521ac

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations