S230915z

cbc-workflow-o4a
Current version: 4dd2cbf3 recorded 2026-03-12 14:27 UTC v3

Metadata

Summary

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
2.26×10⁻⁵
Astrophysical probability (p_astro) classification
0.005

Info

Details

Notes
""

All remaining fields

id
89889

GraceDB

Key fields

Instruments
H1,L1
ADVOK state
✓ True
False-alarm rate (FAR)
2.26×10⁻⁵
Astrophysical probability (p_astro) classification
0.005

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
G559669 gstlal neighbor 1378794327.631536 2.26×10⁻⁵ 7.5×10⁰ — — — — 8.32×10¹ 8.32×10¹
G437901 gstlal preferred 1378794327.631536 4.03×10⁻⁵ 7.5×10⁰ 0.025 0.025 0 0 8.32×10¹ 8.32×10¹

All remaining fields

id
368462
label
""
h1 snr
5.4049978
l1 snr
5.1946783
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.7734375
spin 2z
-0.7734375
has ns
0.0
has remnant
0.0
has mass gap
0.04264138160689884
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/events/G559669/files/coinc.xml
source classification
""
skymap
https://gracedb.ligo.org/api/events/G559669/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
4.1
catalog version
4.0
in offline catalog
✓ True
notes
""
id
368463
label
""
h1 snr
5.4049978
l1 snr
5.1946783
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.7734375
spin 2z
-0.7734375
has ns
0.0
has remnant
0.0
has mass gap
0.04264138160689884
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/events/G437901/files/coinc.xml
source classification
https://gracedb.ligo.org/api/events/G437901/files/gstlal.p_astro.json
skymap
https://gracedb.ligo.org/api/events/G437901/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
89889
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
89889
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
89889
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
89889

Detector characterisation (Detchar)

Details

Notes
""

All remaining fields

id
89889
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
89889
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
89889
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/events/G437901/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
89889
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
85766
pe statuses
Empty list
search statuses
Item 1
id
192480
uid
gstlal
review status
pass
finalized
✓ True
chunk
9.0
notes
""

Publications

All remaining fields

id
89889
papers
""

Additional metadata: id

All remaining fields

id
89889

Additional metadata: sname

All remaining fields

sname
S230915z

Additional metadata: commit sha

All remaining fields

commit sha
4dd2cbf31bee16ed8a5f7754655d3986cd4fe0d1

Additional metadata: commit timestamp

All remaining fields

commit timestamp
2026-03-13T01:27:26+11:00

Additional metadata: is current

All remaining fields

is current
✓ True

Additional metadata: schema version

All remaining fields

schema version
v3

Additional metadata: raw payload

All remaining fields

raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S230915z
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
2.261277759204269e-05
UID
G559669
XML
https://gracedb.ligo.org/api/events/G559669/files/coinc.xml
H1SNR
5.4049978
HasNS
0.0
L1SNR
5.1946783
Mass1
83.150055
Mass2
83.150055
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G559669/files/bayestar.multiorder.fits
Spin1z
-0.7734375
Spin2z
-0.7734375
GPSTime
1378794327.631536
Pipeline
gstlal
HasMassGap
0.04264138160689884
HasRemnant
0.0
NetworkSNR
7.496578166325833
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4.1
CatalogVersion
4
InOfflineCatalog
✓ True
Item 2
FAR
4.034785768468068e-05
UID
G437901
XML
https://gracedb.ligo.org/api/events/G437901/files/coinc.xml
Pbbh
0.025263758035390712
Pbns
1.5188081253785687e-15
H1SNR
5.4049978
HasNS
0.0
L1SNR
5.1946783
Mass1
83.150055
Mass2
83.150055
Notes
Empty list
Pnsbh
1.155556377814601e-13
State
preferred
Pastro
0.025263758035507733
Skymap
https://gracedb.ligo.org/api/events/G437901/files/bayestar.multiorder.fits
Spin1z
-0.7734375
Spin2z
-0.7734375
GPSTime
1378794327.631536
Pipeline
gstlal
HasMassGap
0.04264138160689884
HasRemnant
0.0
NetworkSNR
7.496578166325833
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G437901/files/gstlal.p_astro.json
LastUpdate
2026-03-12 07:27:25.842328
Instruments
H1,L1
SupereventFAR
2.261277759204269e-05
SupereventPastro
0.005419843299569571
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G437901/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
gstlal
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
2026-07-28T11:38:15.394550+10:00

Additional metadata: updated at

All remaining fields

updated at
2026-07-28T11:38:15.394555+10:00