S230918ae

cbc-workflow-o4a
Current version: 9cf5dd3d recorded 2026-06-10 19:43 UTC v3

Metadata

Summary

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
1.41×10⁻⁵
Astrophysical probability (p_astro) classification
0.012

Info

Details

Notes
""

All remaining fields

id
90398

GraceDB

Key fields

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
1.41×10⁻⁵
Astrophysical probability (p_astro) classification
0.012

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
G530471 MBTA neighbor 1379062587.501801 1.41×10⁻⁵ 8.83×10⁰ 0.012 0 0.009 0.003 3.01×10⁰ 2.15×10⁰
G438830 MBTA preferred 1379062587.489147 6.68×10⁻⁶ 8.61×10⁰ 0.003 0 0 0.003 3.01×10⁰ 2.15×10⁰

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id
369395
label
""
h1 snr
5.753527
l1 snr
6.693645
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.064767
spin 2z
-0.064767
has ns
1.0
has remnant
0.19517341916624595
has mass gap
0.5241000027134658
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G530471/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G530471/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G530471/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
4.1
catalog version
5.0
in offline catalog
✓ True
notes
""
id
369396
label
""
h1 snr
5.530431
l1 snr
6.604669
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.064767
spin 2z
-0.064767
has ns
1.0
has remnant
0.135963633904799
has mass gap
0.5241000027134658
pipeline has ns
1.0
pipeline has remnant
0.358
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G438830/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G438830/files/mbta.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G438830/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
90398
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
90398
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
90398
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
90398

Detector characterisation (Detchar)

Details

Notes
""

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id
90398
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
90398
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
90398
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G438830/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
90398
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
86275
pe statuses
Empty list
search statuses
Item 1
id
192814
uid
MBTA
review status
pass
finalized
✓ True
chunk
9.0
notes
""

Publications

All remaining fields

id
90398
papers
""

Additional metadata: id

All remaining fields

id
90398

Additional metadata: sname

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sname
S230918ae

Additional metadata: commit sha

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commit sha
9cf5dd3d8aa457d089aa7c63080f21c03148df1f

Additional metadata: commit timestamp

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commit timestamp
2026-06-11T05:43:56+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
S230918ae
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
1.413222e-05
UID
G530471
XML
https://gracedb.ligo.org/api/v2/events/G530471/files/coinc.xml
Pbbh
0.0
Pbns
0.009483216
H1SNR
5.753527
HasNS
1.0
L1SNR
6.693645
Mass1
3.014784
Mass2
2.151436
Notes
Empty list
Pnsbh
0.002963505
State
neighbor
Pastro
0.012446720999999994
Skymap
https://gracedb.ligo.org/api/v2/events/G530471/files/bayestar.multiorder.fits
Spin1z
-0.064767
Spin2z
-0.064767
GPSTime
1379062587.501801
Pipeline
MBTA
HasMassGap
0.5241000027134658
HasRemnant
0.19517341916624595
NetworkSNR
8.826548
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/v2/events/G530471/files/mbta.p_astro.json
Item 2
FAR
6.683096e-06
UID
G438830
XML
https://gracedb.ligo.org/api/v2/events/G438830/files/coinc.xml
Pbbh
0.0
Pbns
0.000307366
H1SNR
5.530431
HasNS
1.0
L1SNR
6.604669
Mass1
3.014784
Mass2
2.151436
Notes
Empty list
Pnsbh
0.002672942
State
preferred
Pastro
0.0029803080000000426
Skymap
https://gracedb.ligo.org/api/v2/events/G438830/files/bayestar.multiorder.fits
Spin1z
-0.064767
Spin2z
-0.064767
GPSTime
1379062587.489147
Pipeline
MBTA
HasMassGap
0.5241000027134658
HasRemnant
0.135963633904799
NetworkSNR
8.614367
SearchType
low latency
EarlyWarning
✗ False
PipelineHasNS
1.0
InOfflineCatalog
✗ False
PipelineHasRemnant
0.358
SourceClassification
https://gracedb.ligo.org/api/v2/events/G438830/files/mbta.p_astro.json
LastUpdate
2026-06-10 12:43:56.194971
Instruments
H1,L1
SupereventFAR
1.413222e-05
SupereventPastro
0.012446720999999994
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G438830/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

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created at
2026-07-28T11:38:36.679161+10:00

Additional metadata: updated at

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updated at
2026-07-28T11:38:36.679166+10:00