S250704ch

cbc-workflow-o4c
Current version: b991bb10 recorded 2026-09-18 20:14 UTC v3

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Changes from previous version 785f1c77 to selected version e40e6a77

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
    16
    Selected
    17
  • Changed GraceDB › LastUpdate
    Baseline
    2026-07-16 01:01:07.515124
    Selected
    2026-08-27 00:51:18.832487
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Technical inspection aid only. The semantic summary above remains authoritative.

Baseline 785f1c77

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250704ch", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.410035e-06, "UID": "G640378", "XML": "https://gracedb.ligo.org/api/v2/events/G640378/files/coinc.xml", "Pbbh": 0.036312471, "Pbns": 0.0, "H1SNR": 5.266036, "HasNS": 0.08169778552557913, "L1SNR": 6.491212, "Mass1": 53.077224, "Mass2": 3.177483, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.877848, "Pastro": 0.03631247100000001, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640378/files/bayestar.multiorder.fits", "Spin1z": 0.085473, "Spin2z": 0.085473, "GPSTime": 1435683711.885965, "Pipeline": "MBTA", "HasMassGap": 0.23053417665620551, "HasRemnant": 0.0, "NetworkSNR": 8.566988, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640378/files/mbta.p_astro.json"}, {"FAR": 8.747194e-05, "UID": "G578197", "XML": "https://gracedb.ligo.org/api/v2/events/G578197/files/coinc.xml", "Pbbh": 0.005103464, "Pbns": 0.0, "H1SNR": 5.029442, "HasNS": 0.011095303602060343, "L1SNR": 6.188926, "Mass1": 61.037101, "Mass2": 3.149677, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 1.55603, "Pastro": 0.0051034639999999465, "Skymap": "https://gracedb.ligo.org/api/v2/events/G578197/files/bayestar.multiorder.fits", "Spin1z": 0.271541, "Spin2z": 0.271541, "GPSTime": 1435683711.888223, "Pipeline": "MBTA", "HasMassGap": 0.22416853610411966, "HasRemnant": 0.0, "NetworkSNR": 8.125228, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G578197/files/mbta.p_astro.json"}], "LastUpdate": "2026-07-16 01:01:07.515124", "Instruments": "H1,L1,V1", "SupereventFAR": 8.324615e-06, "SupereventPastro": 0.357859135}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G578197/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 e40e6a77

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250704ch", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.410035e-06, "UID": "G640378", "XML": "https://gracedb.ligo.org/api/v2/events/G640378/files/coinc.xml", "Pbbh": 0.036312471, "Pbns": 0.0, "H1SNR": 5.266036, "HasNS": 0.08169778552557913, "L1SNR": 6.491212, "Mass1": 53.077224, "Mass2": 3.177483, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.877848, "Pastro": 0.03631247100000001, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640378/files/bayestar.multiorder.fits", "Spin1z": 0.085473, "Spin2z": 0.085473, "GPSTime": 1435683711.885965, "Pipeline": "MBTA", "HasMassGap": 0.23053417665620551, "HasRemnant": 0.0, "NetworkSNR": 8.566988, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640378/files/mbta.p_astro.json"}, {"FAR": 8.747194e-05, "UID": "G578197", "XML": "https://gracedb.ligo.org/api/v2/events/G578197/files/coinc.xml", "Pbbh": 0.005103464, "Pbns": 0.0, "H1SNR": 5.029442, "HasNS": 0.011095303602060343, "L1SNR": 6.188926, "Mass1": 61.037101, "Mass2": 3.149677, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 1.55603, "Pastro": 0.0051034639999999465, "Skymap": "https://gracedb.ligo.org/api/v2/events/G578197/files/bayestar.multiorder.fits", "Spin1z": 0.271541, "Spin2z": 0.271541, "GPSTime": 1435683711.888223, "Pipeline": "MBTA", "HasMassGap": 0.22416853610411966, "HasRemnant": 0.0, "NetworkSNR": 8.125228, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G578197/files/mbta.p_astro.json"}], "LastUpdate": "2026-08-27 00:51:18.832487", "Instruments": "H1,L1,V1", "SupereventFAR": 8.324615e-06, "SupereventPastro": 0.357859135}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G578197/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

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
8.410035e-06
UID
G640378
XML
https://gracedb.ligo.org/api/v2/events/G640378/files/coinc.xml
Pbbh
0.036312471
Pbns
0.0
H1SNR
5.266036
HasNS
0.08169778552557913
L1SNR
6.491212
Mass1
53.077224
Mass2
3.177483
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
1.877848
Pastro
0.03631247100000001
Skymap
https://gracedb.ligo.org/api/v2/events/G640378/files/bayestar.multiorder.fits
Spin1z
0.085473
Spin2z
0.085473
GPSTime
1435683711.885965
Pipeline
MBTA
HasMassGap
0.23053417665620551
HasRemnant
0.0
NetworkSNR
8.566988
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
17
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G640378/files/mbta.p_astro.json
Item 2
FAR
8.747194e-05
UID
G578197
XML
https://gracedb.ligo.org/api/v2/events/G578197/files/coinc.xml
Pbbh
0.005103464
Pbns
0.0
H1SNR
5.029442
HasNS
0.011095303602060343
L1SNR
6.188926
Mass1
61.037101
Mass2
3.149677
Notes
Empty list
Pnsbh
0.0
State
preferred
V1SNR
1.55603
Pastro
0.0051034639999999465
Skymap
https://gracedb.ligo.org/api/v2/events/G578197/files/bayestar.multiorder.fits
Spin1z
0.271541
Spin2z
0.271541
GPSTime
1435683711.888223
Pipeline
MBTA
HasMassGap
0.22416853610411966
HasRemnant
0.0
NetworkSNR
8.125228
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G578197/files/mbta.p_astro.json
LastUpdate
2026-08-27 00:51:18.832487
Instruments
H1,L1,V1
SupereventFAR
8.324615e-06
SupereventPastro
0.357859135

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/G578197/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
S250704ch

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations