S241220ad

cbc-workflow-er16-o4b
Current version: 35bf0c0f recorded 2026-06-10 20:30 UTC v3

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Selected version 35bf0c0f. Compared with previous version aaf989af.

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Changes from previous version aaf989af to selected version 35bf0c0f

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

7 field changes.

  • Changed Cosmology › PreferredLowLatencySkymap
    Baseline
    https://gracedb.ligo.org/api/events/G537263/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G537263/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G626696/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G626696/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G626696/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G626696/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G537263/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G537263/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G537263/files/gstlal.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G537263/files/gstlal.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G537263/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G537263/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-03 00:37:17.366381
    Selected
    2026-06-10 13:30:17.797700
View raw JSON diff

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

Baseline aaf989af

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.367977110133942e-06, "UID": "G626696", "XML": "https://gracedb.ligo.org/api/events/G626696/files/coinc.xml", "H1SNR": 4.7984233, "HasNS": 0.0, "L1SNR": 5.7383213, "Mass1": 27.710636, "Mass2": 19.574821, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626696/files/bayestar.multiorder.fits", "Spin1z": 0.084636584, "Spin2z": 0.084636584, "GPSTime": 1418706187.929688, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.480186993923814, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 0.0001827550652509842, "UID": "G537263", "XML": "https://gracedb.ligo.org/api/events/G537263/files/coinc.xml", "Pbbh": 0.0027078185788159104, "Pbns": 1.9391127882405403e-14, "H1SNR": 4.5232363, "HasNS": 0.0, "L1SNR": 6.0717282, "Mass1": 25.532983, "Mass2": 18.858539, "Notes": [], "Pnsbh": 1.2054948033588776e-12, "State": "preferred", "Pastro": 0.002707818580040766, "Skymap": "https://gracedb.ligo.org/api/events/G537263/files/bayestar.multiorder.fits", "Spin1z": -0.1546875, "Spin2z": -0.1546875, "GPSTime": 1418706187.930176, "Pipeline": "gstlal", "HasMassGap": 0.04029023275575, "HasRemnant": 0.0, "NetworkSNR": 7.571363819690538, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G537263/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-03 00:37:17.366381", "Instruments": "H1,L1", "SupereventFAR": 7.367977110133942e-06, "SupereventPastro": 0.06799929527181514}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G537263/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"}], "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 35bf0c0f

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S241220ad", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.367977110133942e-06, "UID": "G626696", "XML": "https://gracedb.ligo.org/api/v2/events/G626696/files/coinc.xml", "H1SNR": 4.7984233, "HasNS": 0.0, "L1SNR": 5.7383213, "Mass1": 27.710636, "Mass2": 19.574821, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G626696/files/bayestar.multiorder.fits", "Spin1z": 0.084636584, "Spin2z": 0.084636584, "GPSTime": 1418706187.929688, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.480186993923814, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 0.0001827550652509842, "UID": "G537263", "XML": "https://gracedb.ligo.org/api/v2/events/G537263/files/coinc.xml", "Pbbh": 0.0027078185788159104, "Pbns": 1.9391127882405403e-14, "H1SNR": 4.5232363, "HasNS": 0.0, "L1SNR": 6.0717282, "Mass1": 25.532983, "Mass2": 18.858539, "Notes": [], "Pnsbh": 1.2054948033588776e-12, "State": "preferred", "Pastro": 0.002707818580040766, "Skymap": "https://gracedb.ligo.org/api/v2/events/G537263/files/bayestar.multiorder.fits", "Spin1z": -0.1546875, "Spin2z": -0.1546875, "GPSTime": 1418706187.930176, "Pipeline": "gstlal", "HasMassGap": 0.04029023275575, "HasRemnant": 0.0, "NetworkSNR": 7.571363819690538, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G537263/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-10 13:30:17.797700", "Instruments": "H1,L1", "SupereventFAR": 7.367977110133942e-06, "SupereventPastro": 0.06799929527181514}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G537263/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"}], "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
7.367977110133942e-06
UID
G626696
XML
https://gracedb.ligo.org/api/v2/events/G626696/files/coinc.xml
H1SNR
4.7984233
HasNS
0.0
L1SNR
5.7383213
Mass1
27.710636
Mass2
19.574821
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G626696/files/bayestar.multiorder.fits
Spin1z
0.084636584
Spin2z
0.084636584
GPSTime
1418706187.929688
Pipeline
pycbc
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.480186993923814
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
25
InOfflineCatalog
✓ True
Item 2
FAR
0.0001827550652509842
UID
G537263
XML
https://gracedb.ligo.org/api/v2/events/G537263/files/coinc.xml
Pbbh
0.0027078185788159104
Pbns
1.9391127882405403e-14
H1SNR
4.5232363
HasNS
0.0
L1SNR
6.0717282
Mass1
25.532983
Mass2
18.858539
Notes
Empty list
Pnsbh
1.2054948033588776e-12
State
preferred
Pastro
0.002707818580040766
Skymap
https://gracedb.ligo.org/api/v2/events/G537263/files/bayestar.multiorder.fits
Spin1z
-0.1546875
Spin2z
-0.1546875
GPSTime
1418706187.930176
Pipeline
gstlal
HasMassGap
0.04029023275575
HasRemnant
0.0
NetworkSNR
7.571363819690538
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G537263/files/gstlal.p_astro.json
LastUpdate
2026-06-10 13:30:17.797700
Instruments
H1,L1
SupereventFAR
7.367977110133942e-06
SupereventPastro
0.06799929527181514

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/G537263/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
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S241220ad

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations