Metadata

Summary

Instruments: H1,L1
ADVOK state: ✓ True
False-alarm rate (FAR): 6.4×10⁻⁷
Astrophysical probability (p_astro) classification: 0.371

Info

Details

Notes: ""

id: 114338

GraceDB

Key fields

Instruments: H1,L1
ADVOK state: ✓ True
False-alarm rate (FAR): 6.4×10⁻⁷
Astrophysical probability (p_astro) classification: 0.371

Details

Notes: ""

GraceDB events comparison, 4 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
G530743	MBTA	neighbor	1387323701.621507	2.1×10⁻⁵	8.71×10⁰	0.007	0.006	0	0	1.91×10¹	1.79×10¹
G594198	pycbc	neighbor	1387323701.625244	6.4×10⁻⁷	8.19×10⁰	—	—	—	—	2.1×10¹	1.81×10¹
G631426	gstlal	neighbor	1387323701.624334	1.77×10⁻⁶	8.51×10⁰	—	—	—	—	3.32×10¹	1.12×10¹
G460266	gstlal	preferred	1387323701.624756	7.74×10⁻⁶	8.72×10⁰	0.153	0.153	0	0	3.3×10¹	1.11×10¹

id: 432161
label: ""
h1 snr: 7.320136
l1 snr: 4.715546
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.566266
spin 2z: -0.566266
has ns: 0.0
has remnant: 0.0
has mass gap: 0.05183624708624708
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G530743/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G530743/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G530743/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 4.1
catalog version: 5.0
in offline catalog: ✓ True
notes: ""
id: 432162
label: ""
h1 snr: 6.5115047
l1 snr: 4.9594359
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.3235018
spin 2z: -0.3235018
has ns: 0.0
has remnant: 0.0
has mass gap: 0.06705969030969032
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G594198/files/coinc.xml
source classification: ""
skymap: https://gracedb.ligo.org/api/v2/events/G594198/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 4.1
catalog version: 5.0
in offline catalog: ✓ True
notes: ""
id: 432163
label: ""
h1 snr: 7.2322927
l1 snr: 4.4934697
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.21656249
spin 2z: -0.21656249
has ns: 0.0
has remnant: 0.0
has mass gap: 0.033737122780601043
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G631426/files/coinc.xml
source classification: ""
skymap: https://gracedb.ligo.org/api/v2/events/G631426/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 4.1
catalog version: 5.0
in offline catalog: ✓ True
notes: ""
id: 432164
label: ""
h1 snr: 7.3316932
l1 snr: 4.7215509
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.23203125
spin 2z: -0.23203125
has ns: 0.0
has remnant: 0.0
has mass gap: 0.053839931594922515
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G460266/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G460266/files/gstlal.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G460266/files/bayestar.multiorder.fits
early warning: ✗ False
search type: low latency
catalog number: ""
catalog version: —
in offline catalog: ✗ False
notes: ""
id: 114338
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

id: 114338
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: ""

id: 114338
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

Companion superevent: Empty list
Singlet analysis identifier: Empty list
id: 114338

Detector characterisation (Detchar)

Details

Notes: ""

id: 114338
recommended detectors: Empty list
dqr results: Empty list
analysts: Empty list
reviewers: Empty list
status: unstarted
recommended duration: —
participating detectors: ""

Extreme matter

Details

Notes: ""

id: 114338
analyses: Empty list

Cosmology

Details

Notes: ""

id: 114338
counterparts: Empty list
runs: Empty list
preferred low latency skymap: https://gracedb.ligo.org/api/v2/events/G460266/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

id: 114338
runs: Empty list

Catalogue tracking

Details

Notes: ""

id

109790

pe statuses

Empty list

search statuses

Item 1

id: 219268
uid: gstlal
review status: pass
finalized: ✓ True
chunk: 16.0
notes: ""

Item 2

id: 219269
uid: pycbc
review status: pass
finalized: ✓ True
chunk: 16.0
notes: ""

Item 3

id: 219270
uid: MBTA
review status: pass
finalized: ✓ True
chunk: 16.0
notes: ""

Publications

id: 114338
papers: ""

Additional metadata: id

id: 114338

Additional metadata: sname

sname: S231222bk

Additional metadata: commit sha

commit sha: 172332b7de7fadfbd9663bc4a67d50da757d3913

Additional metadata: commit timestamp

commit timestamp: 2026-06-11T05:32:37+10:00

Additional metadata: is current

is current: ✓ True

Additional metadata: schema version

schema version: v3

Additional metadata: raw payload

raw payload

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

Sname

S231222bk

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 2.095019e-05
UID: G530743
XML: https://gracedb.ligo.org/api/v2/events/G530743/files/coinc.xml
Pbbh: 0.006410966
Pbns: 0.0
H1SNR: 7.320136
HasNS: 0.0
L1SNR: 4.715546
Mass1: 19.101924
Mass2: 17.883819
Notes: Empty list
Pnsbh: 0.000156365
State: neighbor
Pastro: 0.006567330999999954
Skymap: https://gracedb.ligo.org/api/v2/events/G530743/files/bayestar.multiorder.fits
Spin1z: -0.566266
Spin2z: -0.566266
GPSTime: 1387323701.621507
Pipeline: MBTA
HasMassGap: 0.05183624708624708
HasRemnant: 0.0
NetworkSNR: 8.707512
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G530743/files/mbta.p_astro.json

Item 2

FAR: 6.401956612958024e-07
UID: G594198
XML: https://gracedb.ligo.org/api/v2/events/G594198/files/coinc.xml
H1SNR: 6.5115047
HasNS: 0.0
L1SNR: 4.9594359
Mass1: 20.999115
Mass2: 18.113771
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G594198/files/bayestar.multiorder.fits
Spin1z: -0.3235018
Spin2z: -0.3235018
GPSTime: 1387323701.625244
Pipeline: pycbc
HasMassGap: 0.06705969030969032
HasRemnant: 0.0
NetworkSNR: 8.1850899597592
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True

Item 3

FAR: 1.769815992338781e-06
UID: G631426
XML: https://gracedb.ligo.org/api/v2/events/G631426/files/coinc.xml
H1SNR: 7.2322927
HasNS: 0.0
L1SNR: 4.4934697
Mass1: 33.154636
Mass2: 11.184656
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G631426/files/bayestar.multiorder.fits
Spin1z: -0.21656249
Spin2z: -0.21656249
GPSTime: 1387323701.624334
Pipeline: gstlal
HasMassGap: 0.033737122780601043
HasRemnant: 0.0
NetworkSNR: 8.514536222645466
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 4.1
CatalogVersion: 5
InOfflineCatalog: ✓ True

Item 4

FAR: 7.736272273366063e-06
UID: G460266
XML: https://gracedb.ligo.org/api/v2/events/G460266/files/coinc.xml
Pbbh: 0.15337254410679882
Pbns: 3.625290107653166e-17
H1SNR: 7.3316932
HasNS: 0.0
L1SNR: 4.7215509
Mass1: 32.98188
Mass2: 11.126377
Notes: Empty list
Pnsbh: 2.2334564654968507e-15
State: preferred
Pastro: 0.153372544106801
Skymap: https://gracedb.ligo.org/api/v2/events/G460266/files/bayestar.multiorder.fits
Spin1z: -0.23203125
Spin2z: -0.23203125
GPSTime: 1387323701.624756
Pipeline: gstlal
HasMassGap: 0.053839931594922515
HasRemnant: 0.0
NetworkSNR: 8.72047980720622
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G460266/files/gstlal.p_astro.json

LastUpdate

2026-06-10 12:32:37.711911

Instruments

H1,L1

SupereventFAR

6.401956612958024e-07

SupereventPastro

0.37126033071713027

Lensing

SingletAnalyses: —
MultipletAnalyses: —

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G460266/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: 16
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 2

UID: pycbc
Chunk: 16
Notes: Empty list
Finalized: ✓ True
ReviewStatus: pass

Item 3

UID: MBTA
Chunk: 16
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

created at: 2026-07-28T11:57:26.058581+10:00

Additional metadata: updated at

updated at: 2026-07-28T11:57:26.058586+10:00

S231222bk Copy superevent ID Show full identifier S231222bk

Summary

Info

Details

All remaining fields

GraceDB

Key fields

Details

All remaining fields

Parameter estimation (PE)

Details

All remaining fields

Tests of general relativity (TGR)

Details

All remaining fields

Lensing

All remaining fields

Detector characterisation (Detchar)

Details

All remaining fields

Extreme matter

Details

All remaining fields

Cosmology

Details

All remaining fields

Rapid neutron-star parameter estimation (RNP)

All remaining fields

Catalogue tracking

Details

All remaining fields

Publications

All remaining fields

Additional metadata: id

All remaining fields

Additional metadata: sname

All remaining fields

Additional metadata: commit sha

All remaining fields

Additional metadata: commit timestamp

All remaining fields

Additional metadata: is current

All remaining fields

Additional metadata: schema version

All remaining fields

Additional metadata: raw payload

All remaining fields

Additional metadata: created at

All remaining fields

Additional metadata: updated at

All remaining fields

S231222bk