S230915cg

cbc-workflow-o4a
Current version: 2281ab28 recorded 2026-06-10 19:00 UTC v3

Metadata

Summary

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
2.92×10⁻⁶
Astrophysical probability (p_astro) classification
0.07

Info

Details

Notes
""

All remaining fields

id
89797

GraceDB

Key fields

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
2.92×10⁻⁶
Astrophysical probability (p_astro) classification
0.07

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
G530455 MBTA neighbor 1378812542.265817 2.92×10⁻⁶ 7.47×10⁰ 0.07 0.07 0 0 3.13×10² 6.79×10⁰
G490647 MBTA preferred 1378812542.265817 1.19×10⁻⁵ 7.47×10⁰ 0.058 0.058 0 0 3.13×10² 6.79×10⁰

All remaining fields

id
368305
label
""
h1 snr
5.359992
l1 snr
5.199578
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.994864
spin 2z
0.994864
has ns
0.253088989308833
has remnant
0.0
has mass gap
0.3547270109835867
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G530455/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G530455/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G530455/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
4.1
catalog version
5.0
in offline catalog
✓ True
notes
""
id
368306
label
""
h1 snr
5.359992
l1 snr
5.199578
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.994864
spin 2z
0.994864
has ns
0.253088989308833
has remnant
0.0
has mass gap
0.3547270109835867
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G490647/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G490647/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G490647/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
89797
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
89797
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
89796
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
89796

Detector characterisation (Detchar)

Details

Notes
""

All remaining fields

id
89796
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
89796
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
89796
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G490647/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
89796
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
85673
pe statuses
Empty list
search statuses
Item 1
id
192419
uid
MBTA
review status
pass
finalized
✓ True
chunk
9.0
notes
""

Publications

All remaining fields

id
89797
papers
""

Additional metadata: id

All remaining fields

id
89797

Additional metadata: sname

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sname
S230915cg

Additional metadata: commit sha

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commit sha
2281ab281cb925db6abf4b7b2b0c7c3f8c391292

Additional metadata: commit timestamp

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commit timestamp
2026-06-11T05:00:50+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

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raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S230915cg
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
2.923517e-06
UID
G530455
XML
https://gracedb.ligo.org/api/v2/events/G530455/files/coinc.xml
Pbbh
0.069823304
Pbns
0.0
H1SNR
5.359992
HasNS
0.253088989308833
L1SNR
5.199578
Mass1
312.9394
Mass2
6.790284
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
0.06982330400000003
Skymap
https://gracedb.ligo.org/api/v2/events/G530455/files/bayestar.multiorder.fits
Spin1z
0.994864
Spin2z
0.994864
GPSTime
1378812542.265817
Pipeline
MBTA
HasMassGap
0.3547270109835867
HasRemnant
0.0
NetworkSNR
7.467605
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G530455/files/mbta.p_astro.json
Item 2
FAR
1.186342e-05
UID
G490647
XML
https://gracedb.ligo.org/api/v2/events/G490647/files/coinc.xml
Pbbh
0.057649632
Pbns
0.0
H1SNR
5.359992
HasNS
0.253088989308833
L1SNR
5.199578
Mass1
312.9394
Mass2
6.790284
Notes
Empty list
Pnsbh
0.0
State
preferred
Pastro
0.05764963199999995
Skymap
https://gracedb.ligo.org/api/v2/events/G490647/files/bayestar.multiorder.fits
Spin1z
0.994864
Spin2z
0.994864
GPSTime
1378812542.265817
Pipeline
MBTA
HasMassGap
0.3547270109835867
HasRemnant
0.0
NetworkSNR
7.467605
SearchType
offline
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G490647/files/mbta.p_astro.json
LastUpdate
2026-06-10 12:00:50.576751
Instruments
H1,L1
SupereventFAR
2.923517e-06
SupereventPastro
0.06982330400000003
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G490647/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
9
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
2026-07-28T11:38:08.314403+10:00

Additional metadata: updated at

All remaining fields

updated at
2026-07-28T11:38:08.314407+10:00