S240419b

cbc-workflow-er16-o4b
Current version: 52c06fb9 recorded 2026-06-11 00:23 UTC v3

Metadata

Summary

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
9.49×10⁻⁶
Astrophysical probability (p_astro) classification
0.024

Info

Details

Notes
""

All remaining fields

id
21476

GraceDB

Key fields

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
9.49×10⁻⁶
Astrophysical probability (p_astro) classification
0.024

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
G622799 MBTA neighbor 1397521399.908742 9.49×10⁻⁶ 8.52×10⁰ 0.024 0.024 0 0 5×10¹ 2.5×10⁰
G475457 MBTA preferred 1397521399.90876 8.03×10⁻⁵ 8.49×10⁰ 0.007 0.007 0 0 5×10¹ 2.5×10⁰

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id
185239
label
""
h1 snr
5.854184
l1 snr
5.786362
v1 snr
2.21589
k1 snr
—
g1 snr
—
spin 1z
-0.415394
spin 2z
-0.415394
has ns
0.28339741636138727
has remnant
0.0
has mass gap
0.026756132756132756
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G622799/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G622799/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G622799/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
5
catalog version
25.0
in offline catalog
✓ True
notes
""
id
185240
label
""
h1 snr
5.754232
l1 snr
5.820905
v1 snr
2.250137
k1 snr
—
g1 snr
—
spin 1z
-0.415394
spin 2z
-0.415394
has ns
0.2835134127954455
has remnant
0.0
has mass gap
0.029888888888888885
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G475457/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G475457/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G475457/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
21476
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
21476
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
21476
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

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Companion superevent
Empty list
Singlet analysis identifier
Empty list
id
21476

Detector characterisation (Detchar)

Details

Notes
""

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id
21476
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
21476
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
21476
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G475457/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
21476
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
18021
pe statuses
Empty list
search statuses
Item 1
id
95732
uid
MBTA
review status
unstarted
finalized
✗ False
chunk
0.0
notes
""

Publications

All remaining fields

id
21476
papers
""

Additional metadata: id

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id
21476

Additional metadata: sname

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sname
S240419b

Additional metadata: commit sha

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commit sha
52c06fb99062036009739d2f4e0c992acdc2d86c

Additional metadata: commit timestamp

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commit timestamp
2026-06-11T10:23:41+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
S240419b
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
9.485014e-06
UID
G622799
XML
https://gracedb.ligo.org/api/v2/events/G622799/files/coinc.xml
Pbbh
0.023655767
Pbns
0.0
H1SNR
5.854184
HasNS
0.28339741636138727
L1SNR
5.786362
Mass1
49.978365
Mass2
2.503967
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
2.21589
Pastro
0.02365576700000005
Skymap
https://gracedb.ligo.org/api/v2/events/G622799/files/bayestar.multiorder.fits
Spin1z
-0.415394
Spin2z
-0.415394
GPSTime
1397521399.908742
Pipeline
MBTA
HasMassGap
0.026756132756132756
HasRemnant
0.0
NetworkSNR
8.524296
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
25
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G622799/files/mbta.p_astro.json
Item 2
FAR
8.031499e-05
UID
G475457
XML
https://gracedb.ligo.org/api/v2/events/G475457/files/coinc.xml
Pbbh
0.006837802
Pbns
0.0
H1SNR
5.754232
HasNS
0.2835134127954455
L1SNR
5.820905
Mass1
49.978365
Mass2
2.503967
Notes
Empty list
Pnsbh
0.0
State
preferred
V1SNR
2.250137
Pastro
0.006837801999999948
Skymap
https://gracedb.ligo.org/api/v2/events/G475457/files/bayestar.multiorder.fits
Spin1z
-0.415394
Spin2z
-0.415394
GPSTime
1397521399.90876
Pipeline
MBTA
HasMassGap
0.029888888888888885
HasRemnant
0.0
NetworkSNR
8.488654
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G475457/files/mbta.p_astro.json
LastUpdate
2026-06-10 17:23:37.372930
Instruments
H1,L1,V1
SupereventFAR
9.485014e-06
SupereventPastro
0.02365576700000005
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G475457/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

All remaining fields

created at
2026-07-28T10:45:41.232392+10:00

Additional metadata: updated at

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updated at
2026-07-28T10:45:41.232397+10:00