S250918w

cbc-workflow-o4c
Current version: b3654194 recorded 2026-09-18 20:16 UTC v3

History

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Selected version b3654194. Compared with previous version 6bf5aef2.

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Changes from previous version 6bf5aef2 to selected version b3654194

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

35 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    18
    Selected
    19
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000109269268
    Selected
    0.00001508802682724192
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1442203443.775848
    Selected
    1442203443.803994
  • Added GraceDB › Events › 0 › H1SNR
    Baseline
    Missing
    Selected
    4.2405405
  • Added GraceDB › Events › 0 › HasMassGap
    Baseline
    Missing
    Selected
    0.011201769245247507
  • 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
    5.8096375
  • Added GraceDB › Events › 0 › Mass1
    Baseline
    Missing
    Selected
    137.30063
  • Added GraceDB › Events › 0 › Mass2
    Baseline
    Missing
    Selected
    111.40851
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    7.691973088876481
    Selected
    7.192640140594239
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    CWB
    Selected
    gstlal
  • Added GraceDB › Events › 0 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/v2/events/G642966/files/bayestar.multiorder.fits
  • Added GraceDB › Events › 0 › Spin1z
    Baseline
    Missing
    Selected
    0.97453123
  • Added GraceDB › Events › 0 › Spin2z
    Baseline
    Missing
    Selected
    0.97453123
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G638288
    Selected
    G642966
  • Added GraceDB › Events › 0 › XML
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/v2/events/G642966/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    18
    Selected
    19
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.00001508802682724192
    Selected
    0.0000109269268
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1442203443.803994
    Selected
    1442203443.775848
  • Removed GraceDB › Events › 1 › H1SNR
    Baseline
    4.2405405
    Selected
    Missing
  • Removed GraceDB › Events › 1 › HasMassGap
    Baseline
    0.011201769245247507
    Selected
    Missing
  • Removed GraceDB › Events › 1 › HasNS
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 1 › HasRemnant
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 1 › L1SNR
    Baseline
    5.8096375
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Mass1
    Baseline
    137.30063
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Mass2
    Baseline
    111.40851
    Selected
    Missing
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    7.192640140594239
    Selected
    7.691973088876481
  • Changed GraceDB › Events › 1 › Pipeline
    Baseline
    gstlal
    Selected
    CWB
  • Removed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/v2/events/G642966/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Spin1z
    Baseline
    0.97453123
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Spin2z
    Baseline
    0.97453123
    Selected
    Missing
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G642966
    Selected
    G638288
  • Removed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/v2/events/G642966/files/coinc.xml
    Selected
    Missing
  • Changed GraceDB › LastUpdate
    Baseline
    2026-09-02 13:26:21.220865
    Selected
    2026-09-18 13:16:05.667890
View raw JSON diff

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

Baseline 6bf5aef2

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250918w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.09269268e-05, "UID": "G638288", "Notes": [], "State": "neighbor", "GPSTime": 1442203443.775848, "Pipeline": "CWB", "NetworkSNR": 7.691973088876481, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 1.508802682724192e-05, "UID": "G642966", "XML": "https://gracedb.ligo.org/api/v2/events/G642966/files/coinc.xml", "H1SNR": 4.2405405, "HasNS": 0.0, "L1SNR": 5.8096375, "Mass1": 137.30063, "Mass2": 111.40851, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642966/files/bayestar.multiorder.fits", "Spin1z": 0.97453123, "Spin2z": 0.97453123, "GPSTime": 1442203443.803994, "Pipeline": "gstlal", "HasMassGap": 0.011201769245247507, "HasRemnant": 0.0, "NetworkSNR": 7.192640140594239, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 9.30933e-06, "UID": "G600314", "Pbbh": 0.0028897492724958562, "Pbns": 0.0, "H1SNR": 25.87014, "L1SNR": 34.51782, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.0028897492724958562, "Skymap": "https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.multiorder.fits", "GPSTime": 1442203443.8047, "Pipeline": "CWB", "NetworkSNR": 7.770969051540483, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.p_astro.json"}], "LastUpdate": "2026-09-02 13:26:21.220865", "Instruments": "H1,L1", "SupereventFAR": 1.09269268e-05, "SupereventPastro": 0.021073099638591608}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "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": "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 b3654194

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250918w", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.508802682724192e-05, "UID": "G642966", "XML": "https://gracedb.ligo.org/api/v2/events/G642966/files/coinc.xml", "H1SNR": 4.2405405, "HasNS": 0.0, "L1SNR": 5.8096375, "Mass1": 137.30063, "Mass2": 111.40851, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642966/files/bayestar.multiorder.fits", "Spin1z": 0.97453123, "Spin2z": 0.97453123, "GPSTime": 1442203443.803994, "Pipeline": "gstlal", "HasMassGap": 0.011201769245247507, "HasRemnant": 0.0, "NetworkSNR": 7.192640140594239, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 1.09269268e-05, "UID": "G638288", "Notes": [], "State": "neighbor", "GPSTime": 1442203443.775848, "Pipeline": "CWB", "NetworkSNR": 7.691973088876481, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true}, {"FAR": 9.30933e-06, "UID": "G600314", "Pbbh": 0.0028897492724958562, "Pbns": 0.0, "H1SNR": 25.87014, "L1SNR": 34.51782, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.0028897492724958562, "Skymap": "https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.multiorder.fits", "GPSTime": 1442203443.8047, "Pipeline": "CWB", "NetworkSNR": 7.770969051540483, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.p_astro.json"}], "LastUpdate": "2026-09-18 13:16:05.667890", "Instruments": "H1,L1", "SupereventFAR": 1.09269268e-05, "SupereventPastro": 0.021073099638591608}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "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": "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

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
1.508802682724192e-05
UID
G642966
XML
https://gracedb.ligo.org/api/v2/events/G642966/files/coinc.xml
H1SNR
4.2405405
HasNS
0.0
L1SNR
5.8096375
Mass1
137.30063
Mass2
111.40851
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G642966/files/bayestar.multiorder.fits
Spin1z
0.97453123
Spin2z
0.97453123
GPSTime
1442203443.803994
Pipeline
gstlal
HasMassGap
0.011201769245247507
HasRemnant
0.0
NetworkSNR
7.192640140594239
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
19
InOfflineCatalog
✓ True
Item 2
FAR
1.09269268e-05
UID
G638288
Notes
Empty list
State
neighbor
GPSTime
1442203443.775848
Pipeline
CWB
NetworkSNR
7.691973088876481
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
19
InOfflineCatalog
✓ True
Item 3
FAR
9.30933e-06
UID
G600314
Pbbh
0.0028897492724958562
Pbns
0.0
H1SNR
25.87014
L1SNR
34.51782
Notes
Empty list
Pnsbh
0.0
State
preferred
Pastro
0.0028897492724958562
Skymap
https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.multiorder.fits
GPSTime
1442203443.8047
Pipeline
CWB
NetworkSNR
7.770969051540483
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G600314/files/cwb.p_astro.json
LastUpdate
2026-09-18 13:16:05.667890
Instruments
H1,L1
SupereventFAR
1.09269268e-05
SupereventPastro
0.021073099638591608

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

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
CWB
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250918w

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations