S250926s

cbc-workflow-o4c
Current version: 4f8edb9c recorded 2026-09-21 19:48 UTC v3

History

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Selected version e7d01ca9. Compared with previous version 8a3c8e9a.

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Changes from previous version 8a3c8e9a to selected version e7d01ca9

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

34 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    17
    Selected
    18
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.0000009751751403545155
    Selected
    0.0000000905031350952904
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1442887889.953369
    Selected
    1442887889.969262
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    4.9902258
    Selected
    5.2912517
  • Changed GraceDB › Events › 0 › HasMassGap
    Baseline
    0.005275362318840579
    Selected
    0.026793399836878097
  • Changed GraceDB › Events › 0 › L1SNR
    Baseline
    5.5362086
    Selected
    5.8113799
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    63.178619
    Selected
    67.469643
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    54.729485
    Selected
    59.519035
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    7.453318686665873
    Selected
    8.558031410273196
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    pycbc
    Selected
    gstlal
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.04377953
    Selected
    0.38671875
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.04377953
    Selected
    0.38671875
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G636643
    Selected
    G642492
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml
  • Changed GraceDB › Events › 1 › CatalogVersion
    Baseline
    17
    Selected
    18
  • Changed GraceDB › Events › 2 › CatalogVersion
    Baseline
    17
    Selected
    18
  • Changed GraceDB › Events › 2 › FAR
    Baseline
    0.0000000905031350952904
    Selected
    0.0000009751751403545155
  • Changed GraceDB › Events › 2 › GPSTime
    Baseline
    1442887889.969262
    Selected
    1442887889.953369
  • Changed GraceDB › Events › 2 › H1SNR
    Baseline
    5.2912517
    Selected
    4.9902258
  • Changed GraceDB › Events › 2 › HasMassGap
    Baseline
    0.026793399836878097
    Selected
    0.005275362318840579
  • Changed GraceDB › Events › 2 › L1SNR
    Baseline
    5.8113799
    Selected
    5.5362086
  • Changed GraceDB › Events › 2 › Mass1
    Baseline
    67.469643
    Selected
    63.178619
  • Changed GraceDB › Events › 2 › Mass2
    Baseline
    59.519035
    Selected
    54.729485
  • Changed GraceDB › Events › 2 › NetworkSNR
    Baseline
    8.558031410273196
    Selected
    7.453318686665873
  • Changed GraceDB › Events › 2 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Changed GraceDB › Events › 2 › Skymap
    Baseline
    https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 2 › Spin1z
    Baseline
    0.38671875
    Selected
    0.04377953
  • Changed GraceDB › Events › 2 › Spin2z
    Baseline
    0.38671875
    Selected
    0.04377953
  • Changed GraceDB › Events › 2 › UID
    Baseline
    G642492
    Selected
    G636643
  • Changed GraceDB › Events › 2 › XML
    Baseline
    https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-08-27 01:24:27.537026
    Selected
    2026-09-02 12:58:49.914539
  • Changed GraceDB › SupereventFAR
    Baseline
    0.00000008276798857244564
    Selected
    0.0000000905031350952904
  • Changed GraceDB › SupereventPastro
    Baseline
    0.8613839990000001
    Selected
    0.7798581175855047
View raw JSON diff

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

Baseline 8a3c8e9a

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250926s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.751751403545155e-07, "UID": "G636643", "XML": "https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml", "H1SNR": 4.9902258, "HasNS": 0.0, "L1SNR": 5.5362086, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1442887889.953369, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.453318686665873, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 8.863714e-07, "UID": "G640561", "XML": "https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml", "Pbbh": 0.302527258, "Pbns": 0.0, "H1SNR": 5.719118, "HasNS": 0.0, "L1SNR": 5.447997, "Mass1": 80.374828, "Mass2": 36.562221, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.4544, "Pastro": 0.302527258, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits", "Spin1z": 0.133164, "Spin2z": 0.133164, "GPSTime": 1442887889.952227, "Pipeline": "MBTA", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.621013, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json"}, {"FAR": 9.05031350952904e-08, "UID": "G642492", "XML": "https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml", "H1SNR": 5.2912517, "HasNS": 0.0, "L1SNR": 5.8113799, "Mass1": 67.469643, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits", "Spin1z": 0.38671875, "Spin2z": 0.38671875, "GPSTime": 1442887889.969262, "Pipeline": "gstlal", "HasMassGap": 0.026793399836878097, "HasRemnant": 0.0, "NetworkSNR": 8.558031410273196, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.399479186913378e-07, "UID": "G603752", "XML": "https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml", "Pbbh": 0.90630306152342, "Pbns": 9.794879387381763e-18, "H1SNR": 5.284317, "HasNS": 0.0, "L1SNR": 5.8250675, "Mass1": 76.482292, "Mass2": 40.860004, "Notes": [], "Pnsbh": 7.323071338372311e-16, "State": "preferred", "V1SNR": 3.4421229, "Pastro": 0.9063030615234208, "Skymap": "https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1442887889.966919, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.585081726716606, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json"}], "LastUpdate": "2026-08-27 01:24:27.537026", "Instruments": "H1,L1,V1", "SupereventFAR": 8.276798857244564e-08, "SupereventPastro": 0.8613839990000001}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G603752/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"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "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 e7d01ca9

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250926s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.05031350952904e-08, "UID": "G642492", "XML": "https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml", "H1SNR": 5.2912517, "HasNS": 0.0, "L1SNR": 5.8113799, "Mass1": 67.469643, "Mass2": 59.519035, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits", "Spin1z": 0.38671875, "Spin2z": 0.38671875, "GPSTime": 1442887889.969262, "Pipeline": "gstlal", "HasMassGap": 0.026793399836878097, "HasRemnant": 0.0, "NetworkSNR": 8.558031410273196, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 8.863714e-07, "UID": "G640561", "XML": "https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml", "Pbbh": 0.302527258, "Pbns": 0.0, "H1SNR": 5.719118, "HasNS": 0.0, "L1SNR": 5.447997, "Mass1": 80.374828, "Mass2": 36.562221, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 3.4544, "Pastro": 0.302527258, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits", "Spin1z": 0.133164, "Spin2z": 0.133164, "GPSTime": 1442887889.952227, "Pipeline": "MBTA", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.621013, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json"}, {"FAR": 9.751751403545155e-07, "UID": "G636643", "XML": "https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml", "H1SNR": 4.9902258, "HasNS": 0.0, "L1SNR": 5.5362086, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1442887889.953369, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.453318686665873, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 18, "InOfflineCatalog": true}, {"FAR": 1.399479186913378e-07, "UID": "G603752", "XML": "https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml", "Pbbh": 0.90630306152342, "Pbns": 9.794879387381763e-18, "H1SNR": 5.284317, "HasNS": 0.0, "L1SNR": 5.8250675, "Mass1": 76.482292, "Mass2": 40.860004, "Notes": [], "Pnsbh": 7.323071338372311e-16, "State": "preferred", "V1SNR": 3.4421229, "Pastro": 0.9063030615234208, "Skymap": "https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1442887889.966919, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.585081726716606, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json"}], "LastUpdate": "2026-09-02 12:58:49.914539", "Instruments": "H1,L1,V1", "SupereventFAR": 9.05031350952904e-08, "SupereventPastro": 0.7798581175855047}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G603752/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"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "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

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
9.05031350952904e-08
UID
G642492
XML
https://gracedb.ligo.org/api/v2/events/G642492/files/coinc.xml
H1SNR
5.2912517
HasNS
0.0
L1SNR
5.8113799
Mass1
67.469643
Mass2
59.519035
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G642492/files/bayestar.multiorder.fits
Spin1z
0.38671875
Spin2z
0.38671875
GPSTime
1442887889.969262
Pipeline
gstlal
HasMassGap
0.026793399836878097
HasRemnant
0.0
NetworkSNR
8.558031410273196
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
18
InOfflineCatalog
✓ True
Item 2
FAR
8.863714e-07
UID
G640561
XML
https://gracedb.ligo.org/api/v2/events/G640561/files/coinc.xml
Pbbh
0.302527258
Pbns
0.0
H1SNR
5.719118
HasNS
0.0
L1SNR
5.447997
Mass1
80.374828
Mass2
36.562221
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
3.4544
Pastro
0.302527258
Skymap
https://gracedb.ligo.org/api/v2/events/G640561/files/bayestar.multiorder.fits
Spin1z
0.133164
Spin2z
0.133164
GPSTime
1442887889.952227
Pipeline
MBTA
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
8.621013
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
18
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G640561/files/mbta.p_astro.json
Item 3
FAR
9.751751403545155e-07
UID
G636643
XML
https://gracedb.ligo.org/api/v2/events/G636643/files/coinc.xml
H1SNR
4.9902258
HasNS
0.0
L1SNR
5.5362086
Mass1
63.178619
Mass2
54.729485
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G636643/files/bayestar.multiorder.fits
Spin1z
0.04377953
Spin2z
0.04377953
GPSTime
1442887889.953369
Pipeline
pycbc
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.453318686665873
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
18
InOfflineCatalog
✓ True
Item 4
FAR
1.399479186913378e-07
UID
G603752
XML
https://gracedb.ligo.org/api/v2/events/G603752/files/coinc.xml
Pbbh
0.90630306152342
Pbns
9.794879387381763e-18
H1SNR
5.284317
HasNS
0.0
L1SNR
5.8250675
Mass1
76.482292
Mass2
40.860004
Notes
Empty list
Pnsbh
7.323071338372311e-16
State
preferred
V1SNR
3.4421229
Pastro
0.9063030615234208
Skymap
https://gracedb.ligo.org/api/v2/events/G603752/files/bayestar.multiorder.fits
Spin1z
0.20109375
Spin2z
0.20109375
GPSTime
1442887889.966919
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
8.585081726716606
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G603752/files/gstlal.p_astro.json
LastUpdate
2026-09-02 12:58:49.914539
Instruments
H1,L1,V1
SupereventFAR
9.05031350952904e-08
SupereventPastro
0.7798581175855047

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/G603752/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
Item 2
UID
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
Item 3
UID
gstlal
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250926s

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations