S231027aj

cbc-workflow-o4a
Current version: 3a1d88cc recorded 2026-06-10 19:11 UTC v3

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Version history

Selected version 3a1d88cc. Compared with previous version 03ff0dc4.

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Changes from previous version 03ff0dc4 to selected version 3a1d88cc

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

8 field changes.

  • Changed Cosmology › PreferredLowLatencySkymap
    Baseline
    https://gracedb.ligo.org/api/events/G449149/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G449149/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G530579/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G530579/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G530579/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G530579/files/mbta.p_astro.json
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G530579/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G530579/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G449149/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G449149/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G449149/files/gstlal.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G449149/files/gstlal.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G449149/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G449149/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-02 00:11:10.105468
    Selected
    2026-06-10 12:11:45.361730
View raw JSON diff

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

Baseline 03ff0dc4

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231027aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.37747e-06, "UID": "G530579", "XML": "https://gracedb.ligo.org/api/events/G530579/files/coinc.xml", "Pbbh": 0.030165355, "Pbns": 0.0, "H1SNR": 4.537032, "HasNS": 0.0, "L1SNR": 6.60341, "Mass1": 68.694929, "Mass2": 23.449425, "Notes": [], "Pnsbh": 8.862e-06, "State": "neighbor", "Pastro": 0.03017421600000003, "Skymap": "https://gracedb.ligo.org/api/events/G530579/files/bayestar.multiorder.fits", "Spin1z": -0.259461, "Spin2z": -0.259461, "GPSTime": 1382437925.81514, "Pipeline": "MBTA", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.011846, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530579/files/mbta.p_astro.json"}, {"FAR": 0.0001660693374200196, "UID": "G449149", "XML": "https://gracedb.ligo.org/api/events/G449149/files/coinc.xml", "Pbbh": 0.002326168129159188, "Pbns": 9.362936338282601e-17, "H1SNR": 4.161377, "HasNS": 0.0, "L1SNR": 6.4226403, "Mass1": 76.482292, "Mass2": 24.745056, "Notes": [], "Pnsbh": 6.679947518148395e-15, "State": "preferred", "Pastro": 0.002326168129165973, "Skymap": "https://gracedb.ligo.org/api/events/G449149/files/bayestar.multiorder.fits", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1382437925.813193, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.652931913510828, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G449149/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 00:11:10.105468", "Instruments": "H1,L1", "SupereventFAR": 6.37747e-06, "SupereventPastro": 0.03017421600000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G449149/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": "MBTA", "Chunk": 12, "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 3a1d88cc

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231027aj", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 6.37747e-06, "UID": "G530579", "XML": "https://gracedb.ligo.org/api/v2/events/G530579/files/coinc.xml", "Pbbh": 0.030165355, "Pbns": 0.0, "H1SNR": 4.537032, "HasNS": 0.0, "L1SNR": 6.60341, "Mass1": 68.694929, "Mass2": 23.449425, "Notes": [], "Pnsbh": 8.862e-06, "State": "neighbor", "Pastro": 0.03017421600000003, "Skymap": "https://gracedb.ligo.org/api/v2/events/G530579/files/bayestar.multiorder.fits", "Spin1z": -0.259461, "Spin2z": -0.259461, "GPSTime": 1382437925.81514, "Pipeline": "MBTA", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 8.011846, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G530579/files/mbta.p_astro.json"}, {"FAR": 0.0001660693374200196, "UID": "G449149", "XML": "https://gracedb.ligo.org/api/v2/events/G449149/files/coinc.xml", "Pbbh": 0.002326168129159188, "Pbns": 9.362936338282601e-17, "H1SNR": 4.161377, "HasNS": 0.0, "L1SNR": 6.4226403, "Mass1": 76.482292, "Mass2": 24.745056, "Notes": [], "Pnsbh": 6.679947518148395e-15, "State": "preferred", "Pastro": 0.002326168129165973, "Skymap": "https://gracedb.ligo.org/api/v2/events/G449149/files/bayestar.multiorder.fits", "Spin1z": -0.077343747, "Spin2z": -0.077343747, "GPSTime": 1382437925.813193, "Pipeline": "gstlal", "HasMassGap": 0.04264138160689884, "HasRemnant": 0.0, "NetworkSNR": 7.652931913510828, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G449149/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-10 12:11:45.361730", "Instruments": "H1,L1", "SupereventFAR": 6.37747e-06, "SupereventPastro": 0.03017421600000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G449149/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": "MBTA", "Chunk": 12, "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

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
6.37747e-06
UID
G530579
XML
https://gracedb.ligo.org/api/v2/events/G530579/files/coinc.xml
Pbbh
0.030165355
Pbns
0.0
H1SNR
4.537032
HasNS
0.0
L1SNR
6.60341
Mass1
68.694929
Mass2
23.449425
Notes
Empty list
Pnsbh
8.862e-06
State
neighbor
Pastro
0.03017421600000003
Skymap
https://gracedb.ligo.org/api/v2/events/G530579/files/bayestar.multiorder.fits
Spin1z
-0.259461
Spin2z
-0.259461
GPSTime
1382437925.81514
Pipeline
MBTA
HasMassGap
0.04264138160689884
HasRemnant
0.0
NetworkSNR
8.011846
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G530579/files/mbta.p_astro.json
Item 2
FAR
0.0001660693374200196
UID
G449149
XML
https://gracedb.ligo.org/api/v2/events/G449149/files/coinc.xml
Pbbh
0.002326168129159188
Pbns
9.362936338282601e-17
H1SNR
4.161377
HasNS
0.0
L1SNR
6.4226403
Mass1
76.482292
Mass2
24.745056
Notes
Empty list
Pnsbh
6.679947518148395e-15
State
preferred
Pastro
0.002326168129165973
Skymap
https://gracedb.ligo.org/api/v2/events/G449149/files/bayestar.multiorder.fits
Spin1z
-0.077343747
Spin2z
-0.077343747
GPSTime
1382437925.813193
Pipeline
gstlal
HasMassGap
0.04264138160689884
HasRemnant
0.0
NetworkSNR
7.652931913510828
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G449149/files/gstlal.p_astro.json
LastUpdate
2026-06-10 12:11:45.361730
Instruments
H1,L1
SupereventFAR
6.37747e-06
SupereventPastro
0.03017421600000003

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/G449149/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
12
Notes
Empty list
Finalized
✓ True
ReviewStatus
pass
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S231027aj

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations