S240921dv

cbc-workflow-er16-o4b
Current version: b8da99a4 recorded 2026-06-11 00:37 UTC v3

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Changes from previous version 579e8107 to selected version cab1b8bc

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
    23
    Selected
    25
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-02 04:26:03.330254
    Selected
    2026-04-02 15:36:50.885815
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Technical inspection aid only. The semantic summary above remains authoritative.

Baseline 579e8107

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240921dv", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.717891e-06, "UID": "G623173", "XML": "https://gracedb.ligo.org/api/events/G623173/files/coinc.xml", "Pbbh": 0.026102987, "Pbns": 0.0, "H1SNR": 5.484979, "HasNS": 0.6862791334921382, "L1SNR": 4.604813, "Mass1": 21.10823, "Mass2": 1.055537, "Notes": [], "Pnsbh": 0.008325953, "State": "neighbor", "V1SNR": 5.210651, "Pastro": 0.03442893999999996, "Skymap": "https://gracedb.ligo.org/api/events/G623173/files/bayestar.multiorder.fits", "Spin1z": 0.908168, "Spin2z": 0.0, "GPSTime": 1410954017.612586, "Pipeline": "MBTA", "HasMassGap": 0.23306731123414232, "HasRemnant": 0.2809866475863453, "NetworkSNR": 8.856647, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 23, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623173/files/mbta.p_astro.json"}, {"FAR": 9.203117e-06, "UID": "G612248", "XML": "https://gracedb.ligo.org/api/events/G612248/files/coinc.xml", "Pbbh": 0.006470542, "Pbns": 0.0, "H1SNR": 5.484979, "HasNS": 0.6862791334921382, "L1SNR": 4.604813, "Mass1": 21.10823, "Mass2": 1.055537, "Notes": [], "Pnsbh": 0.002541999, "State": "preferred", "V1SNR": 5.210651, "Pastro": 0.009012539999999958, "Skymap": "https://gracedb.ligo.org/api/events/G612248/files/bayestar.multiorder.fits", "Spin1z": 0.908168, "Spin2z": 0.0, "GPSTime": 1410954017.612586, "Pipeline": "MBTA", "HasMassGap": 0.23306731123414232, "HasRemnant": 0.2809866475863453, "NetworkSNR": 8.856647, "SearchType": "offline", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G612248/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 04:26:03.330254", "Instruments": "H1,L1,V1", "SupereventFAR": 5.717891e-06, "SupereventPastro": 0.03442893999999996}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G612248/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 cab1b8bc

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240921dv", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 5.717891e-06, "UID": "G623173", "XML": "https://gracedb.ligo.org/api/events/G623173/files/coinc.xml", "Pbbh": 0.026102987, "Pbns": 0.0, "H1SNR": 5.484979, "HasNS": 0.6862791334921382, "L1SNR": 4.604813, "Mass1": 21.10823, "Mass2": 1.055537, "Notes": [], "Pnsbh": 0.008325953, "State": "neighbor", "V1SNR": 5.210651, "Pastro": 0.03442893999999996, "Skymap": "https://gracedb.ligo.org/api/events/G623173/files/bayestar.multiorder.fits", "Spin1z": 0.908168, "Spin2z": 0.0, "GPSTime": 1410954017.612586, "Pipeline": "MBTA", "HasMassGap": 0.23306731123414232, "HasRemnant": 0.2809866475863453, "NetworkSNR": 8.856647, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623173/files/mbta.p_astro.json"}, {"FAR": 9.203117e-06, "UID": "G612248", "XML": "https://gracedb.ligo.org/api/events/G612248/files/coinc.xml", "Pbbh": 0.006470542, "Pbns": 0.0, "H1SNR": 5.484979, "HasNS": 0.6862791334921382, "L1SNR": 4.604813, "Mass1": 21.10823, "Mass2": 1.055537, "Notes": [], "Pnsbh": 0.002541999, "State": "preferred", "V1SNR": 5.210651, "Pastro": 0.009012539999999958, "Skymap": "https://gracedb.ligo.org/api/events/G612248/files/bayestar.multiorder.fits", "Spin1z": 0.908168, "Spin2z": 0.0, "GPSTime": 1410954017.612586, "Pipeline": "MBTA", "HasMassGap": 0.23306731123414232, "HasRemnant": 0.2809866475863453, "NetworkSNR": 8.856647, "SearchType": "offline", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G612248/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-02 15:36:50.885815", "Instruments": "H1,L1,V1", "SupereventFAR": 5.717891e-06, "SupereventPastro": 0.03442893999999996}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G612248/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
5.717891e-06
UID
G623173
XML
https://gracedb.ligo.org/api/events/G623173/files/coinc.xml
Pbbh
0.026102987
Pbns
0.0
H1SNR
5.484979
HasNS
0.6862791334921382
L1SNR
4.604813
Mass1
21.10823
Mass2
1.055537
Notes
Empty list
Pnsbh
0.008325953
State
neighbor
V1SNR
5.210651
Pastro
0.03442893999999996
Skymap
https://gracedb.ligo.org/api/events/G623173/files/bayestar.multiorder.fits
Spin1z
0.908168
Spin2z
0.0
GPSTime
1410954017.612586
Pipeline
MBTA
HasMassGap
0.23306731123414232
HasRemnant
0.2809866475863453
NetworkSNR
8.856647
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
25
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G623173/files/mbta.p_astro.json
Item 2
FAR
9.203117e-06
UID
G612248
XML
https://gracedb.ligo.org/api/events/G612248/files/coinc.xml
Pbbh
0.006470542
Pbns
0.0
H1SNR
5.484979
HasNS
0.6862791334921382
L1SNR
4.604813
Mass1
21.10823
Mass2
1.055537
Notes
Empty list
Pnsbh
0.002541999
State
preferred
V1SNR
5.210651
Pastro
0.009012539999999958
Skymap
https://gracedb.ligo.org/api/events/G612248/files/bayestar.multiorder.fits
Spin1z
0.908168
Spin2z
0.0
GPSTime
1410954017.612586
Pipeline
MBTA
HasMassGap
0.23306731123414232
HasRemnant
0.2809866475863453
NetworkSNR
8.856647
SearchType
offline
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G612248/files/mbta.p_astro.json
LastUpdate
2026-04-02 15:36:50.885815
Instruments
H1,L1,V1
SupereventFAR
5.717891e-06
SupereventPastro
0.03442893999999996

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/events/G612248/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
S240921dv

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations