S230718a

cbc-workflow-o4a
Current version: d55cc239 recorded 2026-06-10 19:53 UTC v3

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Selected version d55cc239. Compared with previous version 2f1b1a40.

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Changes from previous version 2f1b1a40 to selected version d55cc239

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/G418042/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G418042/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G530302/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G530302/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G530302/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G530302/files/mbta.p_astro.json
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G530302/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G530302/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G418042/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G418042/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G418042/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G418042/files/mbta.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G418042/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G418042/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-02 00:38:05.234055
    Selected
    2026-06-10 12:53:15.184007
View raw JSON diff

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

Baseline 2f1b1a40

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230718a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.54962e-05, "UID": "G530302", "XML": "https://gracedb.ligo.org/api/events/G530302/files/coinc.xml", "Pbbh": 0.012438583, "Pbns": 0.0, "H1SNR": 4.779701, "HasNS": 0.04858951466741458, "L1SNR": 6.866166, "Mass1": 115.40948, "Mass2": 2.916234, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.012438583000000003, "Skymap": "https://gracedb.ligo.org/api/events/G530302/files/bayestar.multiorder.fits", "Spin1z": 0.628531, "Spin2z": 0.628531, "GPSTime": 1373673772.924987, "Pipeline": "MBTA", "HasMassGap": 0.39916532719709025, "HasRemnant": 0.0, "NetworkSNR": 8.365989, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530302/files/mbta.p_astro.json"}, {"FAR": 4.517855e-05, "UID": "G418042", "XML": "https://gracedb.ligo.org/api/events/G418042/files/coinc.xml", "Pbbh": 0.010988898, "Pbns": 0.0, "H1SNR": 4.790493, "HasNS": 0.04856498650584569, "L1SNR": 6.870451, "Mass1": 115.40948, "Mass2": 2.916234, "Notes": [], "Pnsbh": 2.16e-06, "State": "preferred", "Pastro": 0.010991057999999998, "Skymap": "https://gracedb.ligo.org/api/events/G418042/files/bayestar.multiorder.fits", "Spin1z": 0.628531, "Spin2z": 0.628531, "GPSTime": 1373673772.924966, "Pipeline": "MBTA", "HasMassGap": 0.39916532719709025, "HasRemnant": 0.0, "NetworkSNR": 8.375674, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G418042/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 00:38:05.234055", "Instruments": "H1,L1", "SupereventFAR": 1.54962e-05, "SupereventPastro": 0.012438583000000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G418042/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": 4, "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 d55cc239

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230718a", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.54962e-05, "UID": "G530302", "XML": "https://gracedb.ligo.org/api/v2/events/G530302/files/coinc.xml", "Pbbh": 0.012438583, "Pbns": 0.0, "H1SNR": 4.779701, "HasNS": 0.04858951466741458, "L1SNR": 6.866166, "Mass1": 115.40948, "Mass2": 2.916234, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.012438583000000003, "Skymap": "https://gracedb.ligo.org/api/v2/events/G530302/files/bayestar.multiorder.fits", "Spin1z": 0.628531, "Spin2z": 0.628531, "GPSTime": 1373673772.924987, "Pipeline": "MBTA", "HasMassGap": 0.39916532719709025, "HasRemnant": 0.0, "NetworkSNR": 8.365989, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G530302/files/mbta.p_astro.json"}, {"FAR": 4.517855e-05, "UID": "G418042", "XML": "https://gracedb.ligo.org/api/v2/events/G418042/files/coinc.xml", "Pbbh": 0.010988898, "Pbns": 0.0, "H1SNR": 4.790493, "HasNS": 0.04856498650584569, "L1SNR": 6.870451, "Mass1": 115.40948, "Mass2": 2.916234, "Notes": [], "Pnsbh": 2.16e-06, "State": "preferred", "Pastro": 0.010991057999999998, "Skymap": "https://gracedb.ligo.org/api/v2/events/G418042/files/bayestar.multiorder.fits", "Spin1z": 0.628531, "Spin2z": 0.628531, "GPSTime": 1373673772.924966, "Pipeline": "MBTA", "HasMassGap": 0.39916532719709025, "HasRemnant": 0.0, "NetworkSNR": 8.375674, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G418042/files/mbta.p_astro.json"}], "LastUpdate": "2026-06-10 12:53:15.184007", "Instruments": "H1,L1", "SupereventFAR": 1.54962e-05, "SupereventPastro": 0.012438583000000003}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G418042/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": 4, "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
1.54962e-05
UID
G530302
XML
https://gracedb.ligo.org/api/v2/events/G530302/files/coinc.xml
Pbbh
0.012438583
Pbns
0.0
H1SNR
4.779701
HasNS
0.04858951466741458
L1SNR
6.866166
Mass1
115.40948
Mass2
2.916234
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.012438583000000003
Skymap
https://gracedb.ligo.org/api/v2/events/G530302/files/bayestar.multiorder.fits
Spin1z
0.628531
Spin2z
0.628531
GPSTime
1373673772.924987
Pipeline
MBTA
HasMassGap
0.39916532719709025
HasRemnant
0.0
NetworkSNR
8.365989
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G530302/files/mbta.p_astro.json
Item 2
FAR
4.517855e-05
UID
G418042
XML
https://gracedb.ligo.org/api/v2/events/G418042/files/coinc.xml
Pbbh
0.010988898
Pbns
0.0
H1SNR
4.790493
HasNS
0.04856498650584569
L1SNR
6.870451
Mass1
115.40948
Mass2
2.916234
Notes
Empty list
Pnsbh
2.16e-06
State
preferred
Pastro
0.010991057999999998
Skymap
https://gracedb.ligo.org/api/v2/events/G418042/files/bayestar.multiorder.fits
Spin1z
0.628531
Spin2z
0.628531
GPSTime
1373673772.924966
Pipeline
MBTA
HasMassGap
0.39916532719709025
HasRemnant
0.0
NetworkSNR
8.375674
SearchType
low latency
EarlyWarning
✗ False
PipelineHasNS
0.0
InOfflineCatalog
✗ False
PipelineHasRemnant
0.0
SourceClassification
https://gracedb.ligo.org/api/v2/events/G418042/files/mbta.p_astro.json
LastUpdate
2026-06-10 12:53:15.184007
Instruments
H1,L1
SupereventFAR
1.54962e-05
SupereventPastro
0.012438583000000003

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/G418042/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
4
Notes
Empty list
Finalized
✓ True
ReviewStatus
pass
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S230718a

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations