S230831by

cbc-workflow-o4a
Current version: 71b6130c recorded 2026-06-10 19:37 UTC v3

Metadata

Summary

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
7.4×10⁻⁶
Astrophysical probability (p_astro) classification
0.027

Info

Details

Notes
""

All remaining fields

id
86542

GraceDB

Key fields

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
7.4×10⁻⁶
Astrophysical probability (p_astro) classification
0.027

Details

Notes
""
GraceDB events comparison, 2 records
Event identifier Pipeline State GPS time False-alarm rate (FAR) Network signal-to-noise ratio Astrophysical probability Binary black-hole probability Binary neutron-star probability Neutron-star–black-hole probability Primary mass Secondary mass
G530420 MBTA neighbor 1377535627.795382 7.4×10⁻⁶ 8.46×10⁰ 0.027 0.027 0 0 7.84×10¹ 3.03×10⁰
G434098 MBTA preferred 1377535627.769969 5.09×10⁻⁵ 8.44×10⁰ 0.01 0.01 0 0 7.84×10¹ 3.03×10⁰

All remaining fields

id
360082
label
""
h1 snr
4.822369
l1 snr
6.954425
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.939365
spin 2z
0.939365
has ns
0.14496963846354766
has remnant
0.0
has mass gap
0.07345243656501263
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G530420/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G530420/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G530420/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
4.1
catalog version
5.0
in offline catalog
✓ True
notes
""
id
360083
label
""
h1 snr
4.798927
l1 snr
6.937398
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.939365
spin 2z
0.939365
has ns
0.14507303151671985
has remnant
0.0
has mass gap
0.07345243656501263
pipeline has ns
0.0
pipeline has remnant
0.0
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G434098/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G434098/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G434098/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
86542
last update
—

Parameter estimation (PE)

Details

Parameter-estimation status
unstarted
Analysts
Empty list
Reviewers
Empty list
Notes
""
Parameter estimation results comparison, 0 records
Result identifier Inference software Waveform approximant Run status Review status Analysts Reviewers Deprecated

All remaining fields

id
86542
illustrative result
""
skymap release result
""
safe sampling rate
4096.0
safe lower chirp mass
—
safe upper chirp mass
—
safe lower primary mass
—
safe upper primary mass
—
safe lower secondary mass
—
safe upper secondary mass
—
safe lower mass ratio
0.05
safe upper luminosity distance
—
safe geocent time
—
configurator duration
—
configurator minimum frequency
—
configurator maximum frequency
—

Tests of general relativity (TGR)

Details

Notes
""

All remaining fields

id
86541
imrct analyses
Empty list
tiger analyses
Empty list
fti analyses
Empty list
pcatgr analyses
Empty list
pseobrd analyses
Empty list
pyring analyses
Empty list
pol analyses
Empty list
mdr analyses
Empty list
sim analyses
Empty list
ssb analyses
Empty list
bhm analyses
Empty list
losa analyses
Empty list
sma analyses
Empty list
echoes cwb analyses
Empty list
residuals analyses
Empty list
unmodeled echoes analyses
Empty list
qnm rational filter analyses
Empty list
modeled echoes analyses
Empty list

Lensing

All remaining fields

Companion superevent
Empty list
Singlet analysis identifier
Empty list
id
86541

Detector characterisation (Detchar)

Details

Notes
""

All remaining fields

id
86541
recommended detectors
Empty list
dqr results
Empty list
analysts
Empty list
reviewers
Empty list
status
unstarted
recommended duration
—
participating detectors
""

Extreme matter

Details

Notes
""

All remaining fields

id
86541
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
86541
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G434098/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
86541
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
82463
pe statuses
Empty list
search statuses
Item 1
id
189005
uid
MBTA
review status
pass
finalized
✓ True
chunk
8.0
notes
""

Publications

All remaining fields

id
86542
papers
""

Additional metadata: id

All remaining fields

id
86542

Additional metadata: sname

All remaining fields

sname
S230831by

Additional metadata: commit sha

All remaining fields

commit sha
71b6130c331e38c35b3198d0cca5a10e7226dbda

Additional metadata: commit timestamp

All remaining fields

commit timestamp
2026-06-11T05:37:48+10:00

Additional metadata: is current

All remaining fields

is current
✓ True

Additional metadata: schema version

All remaining fields

schema version
v3

Additional metadata: raw payload

All remaining fields

raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S230831by
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
7.400398e-06
UID
G530420
XML
https://gracedb.ligo.org/api/v2/events/G530420/files/coinc.xml
Pbbh
0.027273577
Pbns
0.0
H1SNR
4.822369
HasNS
0.14496963846354766
L1SNR
6.954425
Mass1
78.445897
Mass2
3.033438
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.027273576999999993
Skymap
https://gracedb.ligo.org/api/v2/events/G530420/files/bayestar.multiorder.fits
Spin1z
0.939365
Spin2z
0.939365
GPSTime
1377535627.795382
Pipeline
MBTA
HasMassGap
0.07345243656501263
HasRemnant
0.0
NetworkSNR
8.462817
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G530420/files/mbta.p_astro.json
Item 2
FAR
5.092041e-05
UID
G434098
XML
https://gracedb.ligo.org/api/v2/events/G434098/files/coinc.xml
Pbbh
0.009627433
Pbns
0.0
H1SNR
4.798927
HasNS
0.14507303151671985
L1SNR
6.937398
Mass1
78.445897
Mass2
3.033438
Notes
Empty list
Pnsbh
1.331e-06
State
preferred
Pastro
0.009628764999999984
Skymap
https://gracedb.ligo.org/api/v2/events/G434098/files/bayestar.multiorder.fits
Spin1z
0.939365
Spin2z
0.939365
GPSTime
1377535627.769969
Pipeline
MBTA
HasMassGap
0.07345243656501263
HasRemnant
0.0
NetworkSNR
8.435472
SearchType
low latency
EarlyWarning
✗ False
PipelineHasNS
0.0
InOfflineCatalog
✗ False
PipelineHasRemnant
0.0
SourceClassification
https://gracedb.ligo.org/api/v2/events/G434098/files/mbta.p_astro.json
LastUpdate
2026-06-10 12:37:48.265952
Instruments
H1,L1
SupereventFAR
7.400398e-06
SupereventPastro
0.027273576999999993
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G434098/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list
TestingGR
Notes
Empty list
BHMAnalyses
Empty list
FTIAnalyses
Empty list
MDRAnalyses
Empty list
POLAnalyses
Empty list
SIMAnalyses
Empty list
SMAAnalyses
Empty list
SSBAnalyses
Empty list
LOSAAnalyses
Empty list
IMRCTAnalyses
Empty list
TIGERAnalyses
Empty list
PCATGRAnalyses
Empty list
PYRINGAnalyses
Empty list
PSEOBRDAnalyses
Empty list
EchoesCWBAnalyses
Empty list
ResidualsAnalyses
Empty list
ModeledEchoesAnalyses
Empty list
UnmodeledEchoesAnalyses
Empty list
QNMRationalFilterAnalyses
Empty list
Publications
Papers
Empty list
ExtremeMatter
Analyses
Empty list
CatalogTracking
Notes
Empty list
SearchResultStatuses
Item 1
UID
MBTA
Chunk
8
Notes
Empty list
Finalized
✓ True
ReviewStatus
pass
ParameterEstimationStatuses
Empty list
ParameterEstimation
Notes
Empty list
Status
unstarted
Results
Empty list
Analysts
Empty list
Reviewers
Empty list
SafeSamplingRate
4096.0
SafeLowerMassRatio
0.05
RatesAndPopulations
RnPRunsUsingThisSuperevent
Empty list
DetectorCharacterization
Notes
Empty list
Status
unstarted
Analysts
Empty list
Reviewers
Empty list
DQRResults
Empty list
RecommendedDetectors
Empty list
ParticipatingDetectors
Empty list

Additional metadata: created at

All remaining fields

created at
2026-07-28T11:35:59.611291+10:00

Additional metadata: updated at

All remaining fields

updated at
2026-07-28T11:35:59.611295+10:00