S250820i

cbc-workflow-o4c
Current version: fe57f1e1 recorded 2026-09-21 19:53 UTC v3

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Selected version 5ecd4cbf. Compared with previous version ef3a8cd5.

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Changes from previous version ef3a8cd5 to selected version 5ecd4cbf

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/G591680/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G591680/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G634986/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G634986/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G634986/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G634986/files/mbta.p_astro.json
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G634986/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G634986/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G591680/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G591680/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G591680/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G591680/files/mbta.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G591680/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G591680/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-05-18 16:03:04.643271
    Selected
    2026-06-10 16:24:58.799561
View raw JSON diff

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

Baseline ef3a8cd5

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250820i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.705051e-06, "UID": "G634986", "XML": "https://gracedb.ligo.org/api/events/G634986/files/coinc.xml", "Pbbh": 0.760406604, "Pbns": 0.0, "H1SNR": 5.855887, "HasNS": 0.0, "L1SNR": 5.552356, "Mass1": 68.285548, "Mass2": 4.854709, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.760406604, "Skymap": "https://gracedb.ligo.org/api/events/G634986/files/bayestar.multiorder.fits", "Spin1z": -0.403477, "Spin2z": -0.403477, "GPSTime": 1439695242.12361, "Pipeline": "MBTA", "HasMassGap": 0.08057609944436267, "HasRemnant": 0.0, "NetworkSNR": 8.0697, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 10, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634986/files/mbta.p_astro.json"}, {"FAR": 9.512592e-06, "UID": "G591680", "XML": "https://gracedb.ligo.org/api/events/G591680/files/coinc.xml", "Pbbh": 0.082702943, "Pbns": 0.0, "H1SNR": 5.748753, "HasNS": 0.0, "L1SNR": 5.808302, "Mass1": 68.285548, "Mass2": 4.854709, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.08270294300000003, "Skymap": "https://gracedb.ligo.org/api/events/G591680/files/bayestar.multiorder.fits", "Spin1z": -0.403477, "Spin2z": -0.403477, "GPSTime": 1439695242.122957, "Pipeline": "MBTA", "HasMassGap": 0.08057609944436267, "HasRemnant": 0.0, "NetworkSNR": 8.17218, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G591680/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-18 16:03:04.643271", "Instruments": "H1,L1", "SupereventFAR": 1.705051e-06, "SupereventPastro": 0.760406604}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G591680/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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 5ecd4cbf

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250820i", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.705051e-06, "UID": "G634986", "XML": "https://gracedb.ligo.org/api/v2/events/G634986/files/coinc.xml", "Pbbh": 0.760406604, "Pbns": 0.0, "H1SNR": 5.855887, "HasNS": 0.0, "L1SNR": 5.552356, "Mass1": 68.285548, "Mass2": 4.854709, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.760406604, "Skymap": "https://gracedb.ligo.org/api/v2/events/G634986/files/bayestar.multiorder.fits", "Spin1z": -0.403477, "Spin2z": -0.403477, "GPSTime": 1439695242.12361, "Pipeline": "MBTA", "HasMassGap": 0.08057609944436267, "HasRemnant": 0.0, "NetworkSNR": 8.0697, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 10, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G634986/files/mbta.p_astro.json"}, {"FAR": 9.512592e-06, "UID": "G591680", "XML": "https://gracedb.ligo.org/api/v2/events/G591680/files/coinc.xml", "Pbbh": 0.082702943, "Pbns": 0.0, "H1SNR": 5.748753, "HasNS": 0.0, "L1SNR": 5.808302, "Mass1": 68.285548, "Mass2": 4.854709, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.08270294300000003, "Skymap": "https://gracedb.ligo.org/api/v2/events/G591680/files/bayestar.multiorder.fits", "Spin1z": -0.403477, "Spin2z": -0.403477, "GPSTime": 1439695242.122957, "Pipeline": "MBTA", "HasMassGap": 0.08057609944436267, "HasRemnant": 0.0, "NetworkSNR": 8.17218, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G591680/files/mbta.p_astro.json"}], "LastUpdate": "2026-06-10 16:24:58.799561", "Instruments": "H1,L1", "SupereventFAR": 1.705051e-06, "SupereventPastro": 0.760406604}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G591680/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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
1.705051e-06
UID
G634986
XML
https://gracedb.ligo.org/api/v2/events/G634986/files/coinc.xml
Pbbh
0.760406604
Pbns
0.0
H1SNR
5.855887
HasNS
0.0
L1SNR
5.552356
Mass1
68.285548
Mass2
4.854709
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.760406604
Skymap
https://gracedb.ligo.org/api/v2/events/G634986/files/bayestar.multiorder.fits
Spin1z
-0.403477
Spin2z
-0.403477
GPSTime
1439695242.12361
Pipeline
MBTA
HasMassGap
0.08057609944436267
HasRemnant
0.0
NetworkSNR
8.0697
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
10
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G634986/files/mbta.p_astro.json
Item 2
FAR
9.512592e-06
UID
G591680
XML
https://gracedb.ligo.org/api/v2/events/G591680/files/coinc.xml
Pbbh
0.082702943
Pbns
0.0
H1SNR
5.748753
HasNS
0.0
L1SNR
5.808302
Mass1
68.285548
Mass2
4.854709
Notes
Empty list
Pnsbh
0.0
State
preferred
Pastro
0.08270294300000003
Skymap
https://gracedb.ligo.org/api/v2/events/G591680/files/bayestar.multiorder.fits
Spin1z
-0.403477
Spin2z
-0.403477
GPSTime
1439695242.122957
Pipeline
MBTA
HasMassGap
0.08057609944436267
HasRemnant
0.0
NetworkSNR
8.17218
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G591680/files/mbta.p_astro.json
LastUpdate
2026-06-10 16:24:58.799561
Instruments
H1,L1
SupereventFAR
1.705051e-06
SupereventPastro
0.760406604

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/G591680/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
-1
Notes
Empty list
Finalized
✗ False
ReviewStatus
fail
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250820i

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations