S230911a

cbc-workflow-o4a
Current version: 957107e8 recorded 2026-06-10 19:12 UTC v3

Metadata

Summary

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
3.31×10⁻⁶
Astrophysical probability (p_astro) classification
0.127

Info

Details

Notes
""

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id
88834

GraceDB

Key fields

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
3.31×10⁻⁶
Astrophysical probability (p_astro) classification
0.127

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
G593912 pycbc neighbor 1378433713.285156 3.31×10⁻⁶ 8.14×10⁰ — — — — 4.88×10⁰ 3.13×10⁰
G436798 gstlal preferred 1378433713.285138 1.13×10⁻⁴ 8.58×10⁰ 0.002 0.001 0 0 6.99×10⁰ 2.3×10⁰

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id
365475
label
""
h1 snr
5.3019857
l1 snr
6.1730566
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.15030901
spin 2z
0.15030901
has ns
1.0
has remnant
0.18337482694413232
has mass gap
0.604062175941096
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G593912/files/coinc.xml
source classification
""
skymap
https://gracedb.ligo.org/api/v2/events/G593912/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
4.1
catalog version
5.0
in offline catalog
✓ True
notes
""
id
365476
label
""
h1 snr
5.6061444
l1 snr
6.4911728
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
0.29390624
spin 2z
0.29390624
has ns
1.0
has remnant
0.26152819358672147
has mass gap
0.3106849966925531
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G436798/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G436798/files/gstlal.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G436798/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
88834
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
88834
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
""

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id
88834
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
88834

Detector characterisation (Detchar)

Details

Notes
""

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id
88834
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
88834
analyses
Empty list

Cosmology

Details

Notes
""

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id
88834
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G436798/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
88834
runs
Empty list

Catalogue tracking

Details

Notes
""

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id
84740
pe statuses
Empty list
search statuses
Item 1
id
191318
uid
pycbc
review status
pass
finalized
✓ True
chunk
8.0
notes
""

Publications

All remaining fields

id
88834
papers
""

Additional metadata: id

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id
88834

Additional metadata: sname

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sname
S230911a

Additional metadata: commit sha

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commit sha
957107e8beac66d1799cff3656f6af8ad1e44ddd

Additional metadata: commit timestamp

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commit timestamp
2026-06-11T05:12:11+10:00

Additional metadata: is current

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is current
✓ True

Additional metadata: schema version

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schema version
v3

Additional metadata: raw payload

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raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S230911a
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
3.310175472203499e-06
UID
G593912
XML
https://gracedb.ligo.org/api/v2/events/G593912/files/coinc.xml
H1SNR
5.3019857
HasNS
1.0
L1SNR
6.1730566
Mass1
4.8799019
Mass2
3.1257374
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G593912/files/bayestar.multiorder.fits
Spin1z
0.15030901
Spin2z
0.15030901
GPSTime
1378433713.285156
Pipeline
pycbc
HasMassGap
0.604062175941096
HasRemnant
0.18337482694413232
NetworkSNR
8.13742469160709
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
5
InOfflineCatalog
✓ True
Item 2
FAR
0.0001126936642978693
UID
G436798
XML
https://gracedb.ligo.org/api/v2/events/G436798/files/coinc.xml
Pbbh
0.001487693482813146
Pbns
3.9858648683776334e-17
H1SNR
5.6061444
HasNS
1.0
L1SNR
6.4911728
Mass1
6.9891729
Mass2
2.2969942
Notes
Empty list
Pnsbh
0.00028567644303129953
State
preferred
Pastro
0.0017733699258445368
Skymap
https://gracedb.ligo.org/api/v2/events/G436798/files/bayestar.multiorder.fits
Spin1z
0.29390624
Spin2z
0.29390624
GPSTime
1378433713.285138
Pipeline
gstlal
HasMassGap
0.3106849966925531
HasRemnant
0.26152819358672147
NetworkSNR
8.5769563101905
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G436798/files/gstlal.p_astro.json
LastUpdate
2026-06-10 12:12:11.095783
Instruments
H1,L1
SupereventFAR
3.310175472203499e-06
SupereventPastro
0.12744077493381556
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G436798/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
pycbc
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

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created at
2026-07-28T11:37:33.835964+10:00

Additional metadata: updated at

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updated at
2026-07-28T11:37:33.835969+10:00