S250817fc

cbc-workflow-o4c
Current version: b4df4bd8 recorded 2026-09-21 19:57 UTC v3

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Selected version b4df4bd8. Compared with previous version 83fa0906.

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Changes from previous version 83fa0906 to selected version b4df4bd8

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

2 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    19
    Selected
    20
  • Changed GraceDB › LastUpdate
    Baseline
    2026-09-18 13:08:47.484750
    Selected
    2026-09-21 12:57:21.294854
View raw JSON diff

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

Baseline 83fa0906

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250817fc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.627874e-06, "UID": "G640478", "XML": "https://gracedb.ligo.org/api/v2/events/G640478/files/coinc.xml", "Pbbh": 0.044431171, "Pbns": 0.0, "H1SNR": 5.964553, "HasNS": 0.0, "L1SNR": 4.548472, "Mass1": 82.463588, "Mass2": 13.504638, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.269184, "Pastro": 0.04443117100000005, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640478/files/bayestar.multiorder.fits", "Spin1z": -0.55935, "Spin2z": -0.55935, "GPSTime": 1439432390.320529, "Pipeline": "MBTA", "HasMassGap": 0.017305466314461816, "HasRemnant": 0.0, "NetworkSNR": 7.836688, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 19, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640478/files/mbta.p_astro.json"}, {"FAR": 6.794138e-06, "UID": "G633703", "XML": "https://gracedb.ligo.org/api/v2/events/G633703/files/coinc.xml", "Pbbh": 0.462814294, "Pbns": 0.0, "H1SNR": 5.964553, "HasNS": 0.0, "L1SNR": 4.548472, "Mass1": 82.463588, "Mass2": 13.504638, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.269184, "Pastro": 0.46281429399999996, "Skymap": "https://gracedb.ligo.org/api/v2/events/G633703/files/bayestar.multiorder.fits", "Spin1z": -0.55935, "Spin2z": -0.55935, "GPSTime": 1439432390.320529, "Pipeline": "MBTA", "HasMassGap": 0.017305466314461816, "HasRemnant": 0.0, "NetworkSNR": 7.836688, "SearchType": "offline", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G633703/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-18 13:08:47.484750", "Instruments": "H1,L1,V1", "SupereventFAR": 7.627874e-06, "SupereventPastro": 0.04443117100000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G633703/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": 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 b4df4bd8

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250817fc", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 7.627874e-06, "UID": "G640478", "XML": "https://gracedb.ligo.org/api/v2/events/G640478/files/coinc.xml", "Pbbh": 0.044431171, "Pbns": 0.0, "H1SNR": 5.964553, "HasNS": 0.0, "L1SNR": 4.548472, "Mass1": 82.463588, "Mass2": 13.504638, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.269184, "Pastro": 0.04443117100000005, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640478/files/bayestar.multiorder.fits", "Spin1z": -0.55935, "Spin2z": -0.55935, "GPSTime": 1439432390.320529, "Pipeline": "MBTA", "HasMassGap": 0.017305466314461816, "HasRemnant": 0.0, "NetworkSNR": 7.836688, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 20, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640478/files/mbta.p_astro.json"}, {"FAR": 6.794138e-06, "UID": "G633703", "XML": "https://gracedb.ligo.org/api/v2/events/G633703/files/coinc.xml", "Pbbh": 0.462814294, "Pbns": 0.0, "H1SNR": 5.964553, "HasNS": 0.0, "L1SNR": 4.548472, "Mass1": 82.463588, "Mass2": 13.504638, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.269184, "Pastro": 0.46281429399999996, "Skymap": "https://gracedb.ligo.org/api/v2/events/G633703/files/bayestar.multiorder.fits", "Spin1z": -0.55935, "Spin2z": -0.55935, "GPSTime": 1439432390.320529, "Pipeline": "MBTA", "HasMassGap": 0.017305466314461816, "HasRemnant": 0.0, "NetworkSNR": 7.836688, "SearchType": "offline", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G633703/files/mbta.p_astro.json"}], "LastUpdate": "2026-09-21 12:57:21.294854", "Instruments": "H1,L1,V1", "SupereventFAR": 7.627874e-06, "SupereventPastro": 0.04443117100000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G633703/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": 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

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
7.627874e-06
UID
G640478
XML
https://gracedb.ligo.org/api/v2/events/G640478/files/coinc.xml
Pbbh
0.044431171
Pbns
0.0
H1SNR
5.964553
HasNS
0.0
L1SNR
4.548472
Mass1
82.463588
Mass2
13.504638
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
2.269184
Pastro
0.04443117100000005
Skymap
https://gracedb.ligo.org/api/v2/events/G640478/files/bayestar.multiorder.fits
Spin1z
-0.55935
Spin2z
-0.55935
GPSTime
1439432390.320529
Pipeline
MBTA
HasMassGap
0.017305466314461816
HasRemnant
0.0
NetworkSNR
7.836688
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
20
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G640478/files/mbta.p_astro.json
Item 2
FAR
6.794138e-06
UID
G633703
XML
https://gracedb.ligo.org/api/v2/events/G633703/files/coinc.xml
Pbbh
0.462814294
Pbns
0.0
H1SNR
5.964553
HasNS
0.0
L1SNR
4.548472
Mass1
82.463588
Mass2
13.504638
Notes
Empty list
Pnsbh
0.0
State
preferred
V1SNR
2.269184
Pastro
0.46281429399999996
Skymap
https://gracedb.ligo.org/api/v2/events/G633703/files/bayestar.multiorder.fits
Spin1z
-0.55935
Spin2z
-0.55935
GPSTime
1439432390.320529
Pipeline
MBTA
HasMassGap
0.017305466314461816
HasRemnant
0.0
NetworkSNR
7.836688
SearchType
offline
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G633703/files/mbta.p_astro.json
LastUpdate
2026-09-21 12:57:21.294854
Instruments
H1,L1,V1
SupereventFAR
7.627874e-06
SupereventPastro
0.04443117100000005

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/G633703/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250817fc

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations