S250818bc

cbc-workflow-o4c
Current version: b777ae2a recorded 2026-07-10 20:10 UTC v3

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Viewing version f21d45aa (historical) — not the current record

Selected version f21d45aa. Compared with previous version 4870f8dd.

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Changes from previous version 4870f8dd to selected version f21d45aa

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

2 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    12
    Selected
    13
  • Changed GraceDB › LastUpdate
    Baseline
    2026-07-09 13:11:48.162319
    Selected
    2026-07-10 01:19:43.313928
View raw JSON diff

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

Baseline 4870f8dd

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250818bc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.049279185543334e-05, "UID": "G635920", "XML": "https://gracedb.ligo.org/api/v2/events/G635920/files/coinc.xml", "H1SNR": 5.4209313, "HasNS": 0.0, "L1SNR": 4.051867, "Mass1": 83.150055, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "V1SNR": 4.2230964, "Skymap": "https://gracedb.ligo.org/api/v2/events/G635920/files/bayestar.multiorder.fits", "Spin1z": 0.29390624, "Spin2z": 0.29390624, "GPSTime": 1439531374.809587, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.977384646199683, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 2.760021071961972e-05, "UID": "G591253", "XML": "https://gracedb.ligo.org/api/v2/events/G591253/files/coinc.xml", "Pbbh": 0.032780850434098736, "Pbns": 8.211471659816076e-17, "H1SNR": 5.4209313, "HasNS": 0.0, "L1SNR": 4.051867, "Mass1": 83.150055, "Mass2": 34.569656, "Notes": [], "Pnsbh": 6.058710597538227e-15, "State": "preferred", "V1SNR": 4.2230964, "Pastro": 0.032780850434104836, "Skymap": "https://gracedb.ligo.org/api/v2/events/G591253/files/bayestar.multiorder.fits", "Spin1z": 0.29390624, "Spin2z": 0.29390624, "GPSTime": 1439531374.809587, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.977384646199683, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G591253/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-09 13:11:48.162319", "Instruments": "H1,L1,V1", "SupereventFAR": 2.049279185543334e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G591253/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"}], "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 f21d45aa

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250818bc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.049279185543334e-05, "UID": "G635920", "XML": "https://gracedb.ligo.org/api/v2/events/G635920/files/coinc.xml", "H1SNR": 5.4209313, "HasNS": 0.0, "L1SNR": 4.051867, "Mass1": 83.150055, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "V1SNR": 4.2230964, "Skymap": "https://gracedb.ligo.org/api/v2/events/G635920/files/bayestar.multiorder.fits", "Spin1z": 0.29390624, "Spin2z": 0.29390624, "GPSTime": 1439531374.809587, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.977384646199683, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 13, "InOfflineCatalog": true}, {"FAR": 2.760021071961972e-05, "UID": "G591253", "XML": "https://gracedb.ligo.org/api/v2/events/G591253/files/coinc.xml", "Pbbh": 0.032780850434098736, "Pbns": 8.211471659816076e-17, "H1SNR": 5.4209313, "HasNS": 0.0, "L1SNR": 4.051867, "Mass1": 83.150055, "Mass2": 34.569656, "Notes": [], "Pnsbh": 6.058710597538227e-15, "State": "preferred", "V1SNR": 4.2230964, "Pastro": 0.032780850434104836, "Skymap": "https://gracedb.ligo.org/api/v2/events/G591253/files/bayestar.multiorder.fits", "Spin1z": 0.29390624, "Spin2z": 0.29390624, "GPSTime": 1439531374.809587, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 7.977384646199683, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G591253/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-10 01:19:43.313928", "Instruments": "H1,L1,V1", "SupereventFAR": 2.049279185543334e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G591253/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"}], "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
2.049279185543334e-05
UID
G635920
XML
https://gracedb.ligo.org/api/v2/events/G635920/files/coinc.xml
H1SNR
5.4209313
HasNS
0.0
L1SNR
4.051867
Mass1
83.150055
Mass2
34.569656
Notes
Empty list
State
neighbor
V1SNR
4.2230964
Skymap
https://gracedb.ligo.org/api/v2/events/G635920/files/bayestar.multiorder.fits
Spin1z
0.29390624
Spin2z
0.29390624
GPSTime
1439531374.809587
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
7.977384646199683
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
13
InOfflineCatalog
✓ True
Item 2
FAR
2.760021071961972e-05
UID
G591253
XML
https://gracedb.ligo.org/api/v2/events/G591253/files/coinc.xml
Pbbh
0.032780850434098736
Pbns
8.211471659816076e-17
H1SNR
5.4209313
HasNS
0.0
L1SNR
4.051867
Mass1
83.150055
Mass2
34.569656
Notes
Empty list
Pnsbh
6.058710597538227e-15
State
preferred
V1SNR
4.2230964
Pastro
0.032780850434104836
Skymap
https://gracedb.ligo.org/api/v2/events/G591253/files/bayestar.multiorder.fits
Spin1z
0.29390624
Spin2z
0.29390624
GPSTime
1439531374.809587
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
7.977384646199683
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G591253/files/gstlal.p_astro.json
LastUpdate
2026-07-10 01:19:43.313928
Instruments
H1,L1,V1
SupereventFAR
2.049279185543334e-05

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/v2/events/G591253/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
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250818bc

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations