S231221ah

cbc-workflow-o4a
Current version: 2956bca6 recorded 2026-06-10 19:42 UTC v3

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Viewing version e933942b (historical) — not the current record

Selected version e933942b. Compared with previous version 99f14092.

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Changes from previous version 99f14092 to selected version e933942b

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
    4
    Selected
    5
  • Changed GraceDB › LastUpdate
    Baseline
    2026-03-12 07:15:48.764490
    Selected
    2026-04-02 00:11:17.641123
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Technical inspection aid only. The semantic summary above remains authoritative.

Baseline 99f14092

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231221ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.086328606524214e-05, "UID": "G594152", "XML": "https://gracedb.ligo.org/api/events/G594152/files/coinc.xml", "H1SNR": 5.387496, "HasNS": 0.0, "L1SNR": 5.0379028, "Mass1": 27.051016, "Mass2": 24.794531, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G594152/files/bayestar.multiorder.fits", "Spin1z": 0.27021354, "Spin2z": 0.27021354, "GPSTime": 1387180663.218506, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.376013695518288, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 4, "InOfflineCatalog": true}, {"FAR": 0.000173780555528515, "UID": "G459829", "XML": "https://gracedb.ligo.org/api/events/G459829/files/coinc.xml", "Pbbh": 0.0009507857420956266, "Pbns": 1.2170966300764402e-15, "H1SNR": 4.8023, "HasNS": 0.0, "L1SNR": 5.7573209, "Mass1": 31.139957, "Mass2": 30.49598, "Notes": [], "Pnsbh": 7.75936259415281e-14, "State": "preferred", "Pastro": 0.0009507857421744426, "Skymap": "https://gracedb.ligo.org/api/events/G459829/files/bayestar.multiorder.fits", "Spin1z": 0.57234375, "Spin2z": 0.57234375, "GPSTime": 1387180663.224487, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.497254750131623, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G459829/files/gstlal.p_astro.json"}], "LastUpdate": "2026-03-12 07:15:48.764490", "Instruments": "H1,L1", "SupereventFAR": 2.086328606524214e-05, "SupereventPastro": 0.027812657160732224}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G459829/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": 15, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "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 e933942b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231221ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.086328606524214e-05, "UID": "G594152", "XML": "https://gracedb.ligo.org/api/events/G594152/files/coinc.xml", "H1SNR": 5.387496, "HasNS": 0.0, "L1SNR": 5.0379028, "Mass1": 27.051016, "Mass2": 24.794531, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G594152/files/bayestar.multiorder.fits", "Spin1z": 0.27021354, "Spin2z": 0.27021354, "GPSTime": 1387180663.218506, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.376013695518288, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 0.000173780555528515, "UID": "G459829", "XML": "https://gracedb.ligo.org/api/events/G459829/files/coinc.xml", "Pbbh": 0.0009507857420956266, "Pbns": 1.2170966300764402e-15, "H1SNR": 4.8023, "HasNS": 0.0, "L1SNR": 5.7573209, "Mass1": 31.139957, "Mass2": 30.49598, "Notes": [], "Pnsbh": 7.75936259415281e-14, "State": "preferred", "Pastro": 0.0009507857421744426, "Skymap": "https://gracedb.ligo.org/api/events/G459829/files/bayestar.multiorder.fits", "Spin1z": 0.57234375, "Spin2z": 0.57234375, "GPSTime": 1387180663.224487, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.497254750131623, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G459829/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 00:11:17.641123", "Instruments": "H1,L1", "SupereventFAR": 2.086328606524214e-05, "SupereventPastro": 0.027812657160732224}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G459829/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": 15, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "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
2.086328606524214e-05
UID
G594152
XML
https://gracedb.ligo.org/api/events/G594152/files/coinc.xml
H1SNR
5.387496
HasNS
0.0
L1SNR
5.0379028
Mass1
27.051016
Mass2
24.794531
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G594152/files/bayestar.multiorder.fits
Spin1z
0.27021354
Spin2z
0.27021354
GPSTime
1387180663.218506
Pipeline
pycbc
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.376013695518288
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
Item 2
FAR
0.000173780555528515
UID
G459829
XML
https://gracedb.ligo.org/api/events/G459829/files/coinc.xml
Pbbh
0.0009507857420956266
Pbns
1.2170966300764402e-15
H1SNR
4.8023
HasNS
0.0
L1SNR
5.7573209
Mass1
31.139957
Mass2
30.49598
Notes
Empty list
Pnsbh
7.75936259415281e-14
State
preferred
Pastro
0.0009507857421744426
Skymap
https://gracedb.ligo.org/api/events/G459829/files/bayestar.multiorder.fits
Spin1z
0.57234375
Spin2z
0.57234375
GPSTime
1387180663.224487
Pipeline
gstlal
HasMassGap
0.004106583072100313
HasRemnant
0.0
NetworkSNR
7.497254750131623
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G459829/files/gstlal.p_astro.json
LastUpdate
2026-04-02 00:11:17.641123
Instruments
H1,L1
SupereventFAR
2.086328606524214e-05
SupereventPastro
0.027812657160732224

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/G459829/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
pycbc
Chunk
15
Notes
Empty list
Finalized
✓ True
ReviewStatus
pass
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S231221ah

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations