S230902am

cbc-workflow-o4a
Current version: d9d1d080 recorded 2026-06-10 19:52 UTC v3

History

Version history

Selected version d9d1d080. Compared with previous version e82788d5.

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Changes from previous version e82788d5 to selected version d9d1d080

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/G434575/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G434575/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G593938/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G593938/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G593938/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G593938/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G434575/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G434575/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G434575/files/gstlal.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G434575/files/gstlal.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G434575/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G434575/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-02 00:09:46.668763
    Selected
    2026-06-10 12:52:28.832590
View raw JSON diff

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

Baseline e82788d5

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230902am", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.083522445919574e-06, "UID": "G593938", "XML": "https://gracedb.ligo.org/api/events/G593938/files/coinc.xml", "H1SNR": 4.3931227, "HasNS": 0.0, "L1SNR": 5.9323106, "Mass1": 50.032669, "Mass2": 39.596989, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G593938/files/bayestar.multiorder.fits", "Spin1z": 0.021495353, "Spin2z": 0.021495353, "GPSTime": 1377705694.204346, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.381858550001827, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 0.0001495064064596502, "UID": "G434575", "XML": "https://gracedb.ligo.org/api/events/G434575/files/coinc.xml", "Pbbh": 0.004396279804291528, "Pbns": 1.0383094535768514e-14, "H1SNR": 4.3599195, "HasNS": 0.0, "L1SNR": 5.5936122, "Mass1": 54.746231, "Mass2": 24.745056, "Notes": [], "Pnsbh": 6.749760141403396e-13, "State": "preferred", "Pastro": 0.004396279804976921, "Skymap": "https://gracedb.ligo.org/api/events/G434575/files/bayestar.multiorder.fits", "Spin1z": -0.29390624, "Spin2z": -0.29390624, "GPSTime": 1377705694.214801, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.092065696458675, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G434575/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 00:09:46.668763", "Instruments": "H1,L1", "SupereventFAR": 9.083522445919574e-06, "SupereventPastro": 0.05478424350401745}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G434575/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": 8, "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 d9d1d080

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S230902am", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.083522445919574e-06, "UID": "G593938", "XML": "https://gracedb.ligo.org/api/v2/events/G593938/files/coinc.xml", "H1SNR": 4.3931227, "HasNS": 0.0, "L1SNR": 5.9323106, "Mass1": 50.032669, "Mass2": 39.596989, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G593938/files/bayestar.multiorder.fits", "Spin1z": 0.021495353, "Spin2z": 0.021495353, "GPSTime": 1377705694.204346, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.381858550001827, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4.1", "CatalogVersion": 5, "InOfflineCatalog": true}, {"FAR": 0.0001495064064596502, "UID": "G434575", "XML": "https://gracedb.ligo.org/api/v2/events/G434575/files/coinc.xml", "Pbbh": 0.004396279804291528, "Pbns": 1.0383094535768514e-14, "H1SNR": 4.3599195, "HasNS": 0.0, "L1SNR": 5.5936122, "Mass1": 54.746231, "Mass2": 24.745056, "Notes": [], "Pnsbh": 6.749760141403396e-13, "State": "preferred", "Pastro": 0.004396279804976921, "Skymap": "https://gracedb.ligo.org/api/v2/events/G434575/files/bayestar.multiorder.fits", "Spin1z": -0.29390624, "Spin2z": -0.29390624, "GPSTime": 1377705694.214801, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 7.092065696458675, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G434575/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-10 12:52:28.832590", "Instruments": "H1,L1", "SupereventFAR": 9.083522445919574e-06, "SupereventPastro": 0.05478424350401745}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G434575/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": 8, "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
9.083522445919574e-06
UID
G593938
XML
https://gracedb.ligo.org/api/v2/events/G593938/files/coinc.xml
H1SNR
4.3931227
HasNS
0.0
L1SNR
5.9323106
Mass1
50.032669
Mass2
39.596989
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G593938/files/bayestar.multiorder.fits
Spin1z
0.021495353
Spin2z
0.021495353
GPSTime
1377705694.204346
Pipeline
pycbc
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.381858550001827
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
Item 2
FAR
0.0001495064064596502
UID
G434575
XML
https://gracedb.ligo.org/api/v2/events/G434575/files/coinc.xml
Pbbh
0.004396279804291528
Pbns
1.0383094535768514e-14
H1SNR
4.3599195
HasNS
0.0
L1SNR
5.5936122
Mass1
54.746231
Mass2
24.745056
Notes
Empty list
Pnsbh
6.749760141403396e-13
State
preferred
Pastro
0.004396279804976921
Skymap
https://gracedb.ligo.org/api/v2/events/G434575/files/bayestar.multiorder.fits
Spin1z
-0.29390624
Spin2z
-0.29390624
GPSTime
1377705694.214801
Pipeline
gstlal
HasMassGap
0.004106583072100313
HasRemnant
0.0
NetworkSNR
7.092065696458675
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G434575/files/gstlal.p_astro.json
LastUpdate
2026-06-10 12:52:28.832590
Instruments
H1,L1
SupereventFAR
9.083522445919574e-06
SupereventPastro
0.05478424350401745

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/G434575/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
pycbc
Chunk
8
Notes
Empty list
Finalized
✓ True
ReviewStatus
pass
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S230902am

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations