S240831dh

cbc-workflow-er16-o4b
Current version: b149d2cf recorded 2026-06-10 23:55 UTC v3

Metadata

Summary

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
1.22×10⁻⁵
Astrophysical probability (p_astro) classification
0.016

Info

Details

Notes
""

All remaining fields

id
39819

GraceDB

Key fields

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
1.22×10⁻⁵
Astrophysical probability (p_astro) classification
0.016

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
G623100 MBTA neighbor 1409148138.559458 1.22×10⁻⁵ 8.36×10⁰ 0.016 0.016 0 0 2.7×10¹ 1.19×10¹
G507101 gstlal preferred 1409148138.56189 1×10⁻⁴ 8.7×10⁰ 0.006 0.006 0 0 2.37×10¹ 1.32×10¹

All remaining fields

id
234214
label
""
h1 snr
6.610558
l1 snr
4.489716
v1 snr
2.472313
k1 snr
—
g1 snr
—
spin 1z
0.277626
spin 2z
0.277626
has ns
0.0
has remnant
0.0
has mass gap
0.018830917874396138
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G623100/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G623100/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G623100/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
5
catalog version
25.0
in offline catalog
✓ True
notes
""
id
234215
label
""
h1 snr
6.7625585
l1 snr
4.9761004
v1 snr
2.2911489
k1 snr
—
g1 snr
—
spin 1z
0.2165625
spin 2z
0.2165625
has ns
0.0
has remnant
0.0
has mass gap
0.03641958041958042
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G507101/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G507101/files/gstlal.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
39819
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
39819
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
39818
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
39818

Detector characterisation (Detchar)

Details

Notes
""

All remaining fields

id
39818
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
39818
analyses
Empty list

Cosmology

Details

Notes
""

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id
39818
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
39818
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
36363
pe statuses
Empty list
search statuses
Item 1
id
125793
uid
MBTA
review status
unstarted
finalized
✗ False
chunk
0.0
notes
""

Publications

All remaining fields

id
39819
papers
""

Additional metadata: id

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id
39819

Additional metadata: sname

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sname
S240831dh

Additional metadata: commit sha

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commit sha
b149d2cfdb7902bafb118aed0a475115833d047d

Additional metadata: commit timestamp

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commit timestamp
2026-06-11T09:55:42+10:00

Additional metadata: is current

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is current
✓ True

Additional metadata: schema version

All remaining fields

schema version
v3

Additional metadata: raw payload

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raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S240831dh
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
1.218299e-05
UID
G623100
XML
https://gracedb.ligo.org/api/v2/events/G623100/files/coinc.xml
Pbbh
0.015868765
Pbns
0.0
H1SNR
6.610558
HasNS
0.0
L1SNR
4.489716
Mass1
26.99549
Mass2
11.889933
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
2.472313
Pastro
0.015868765000000007
Skymap
https://gracedb.ligo.org/api/v2/events/G623100/files/bayestar.multiorder.fits
Spin1z
0.277626
Spin2z
0.277626
GPSTime
1409148138.559458
Pipeline
MBTA
HasMassGap
0.018830917874396138
HasRemnant
0.0
NetworkSNR
8.364769
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
25
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G623100/files/mbta.p_astro.json
Item 2
FAR
0.0001004787187369074
UID
G507101
XML
https://gracedb.ligo.org/api/v2/events/G507101/files/coinc.xml
Pbbh
0.005896288870315688
Pbns
1.6753009274543345e-17
H1SNR
6.7625585
HasNS
0.0
L1SNR
4.9761004
Mass1
23.732178
Mass2
13.219833
Notes
Empty list
Pnsbh
1.0206382010088343e-15
State
preferred
V1SNR
2.2911489
Pastro
0.005896288870316679
Skymap
https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
Spin1z
0.2165625
Spin2z
0.2165625
GPSTime
1409148138.56189
Pipeline
gstlal
HasMassGap
0.03641958041958042
HasRemnant
0.0
NetworkSNR
8.703053248789654
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G507101/files/gstlal.p_astro.json
LastUpdate
2026-06-10 16:55:38.751670
Instruments
H1,L1,V1
SupereventFAR
1.218299e-05
SupereventPastro
0.015868765000000007
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G507101/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
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
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

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created at
2026-07-28T10:59:15.151062+10:00

Additional metadata: updated at

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updated at
2026-07-28T10:59:15.151066+10:00