Metadata

Summary

Instruments: H1,L1,V1
ADVOK state: ✓ True
False-alarm rate (FAR): 2.2×10⁻⁶
Astrophysical probability (p_astro) classification: 0.118

Info

Details

Notes: ""

id: 58398

GraceDB

Key fields

Instruments: H1,L1,V1
ADVOK state: ✓ True
False-alarm rate (FAR): 2.2×10⁻⁶
Astrophysical probability (p_astro) classification: 0.118

Details

Notes: ""

GraceDB events comparison, 3 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
G623393	MBTA	neighbor	1419846306.61595	2.2×10⁻⁶	8.67×10⁰	0.118	0.118	0	0	7.64×10¹	1.4×10¹
G631713	gstlal	neighbor	1419846306.620717	2.94×10⁻⁶	8.6×10⁰	—	—	—	—	6.75×10¹	5.47×10¹
G541019	MBTA	preferred	1419846306.61255	1.01×10⁻⁵	8.77×10⁰	0.078	0.078	0	0	8.04×10¹	4.54×10⁰

id: 284700
label: ""
h1 snr: 4.594769
l1 snr: 6.977938
v1 snr: 2.302234
k1 snr: —
g1 snr: —
spin 1z: -0.531754
spin 2z: -0.531754
has ns: 0.0
has remnant: 0.0
has mass gap: 0.01634731335630886
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G623393/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G623393/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G623393/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 5
catalog version: 25.0
in offline catalog: ✓ True
notes: ""
id: 284701
label: ""
h1 snr: 4.1753154
l1 snr: 7.2018671
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: 0.32484376
spin 2z: 0.32484376
has ns: 0.0
has remnant: 0.0
has mass gap: 0.026793399836878097
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G631713/files/coinc.xml
source classification: ""
skymap: https://gracedb.ligo.org/api/v2/events/G631713/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 5
catalog version: 25.0
in offline catalog: ✓ True
notes: ""
id: 284702
label: ""
h1 snr: 4.754352
l1 snr: 6.966366
v1 snr: 2.421508
k1 snr: —
g1 snr: —
spin 1z: -0.901057
spin 2z: -0.901057
has ns: 0.001860296654319062
has remnant: 0.0
has mass gap: 0.03512319371449807
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G541019/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G541019/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G541019/files/bayestar.multiorder.fits
early warning: ✗ False
search type: low latency
catalog number: ""
catalog version: —
in offline catalog: ✗ False
notes: ""
id: 58398
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: 58398
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: 58398
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: 58398

Detector characterisation (Detchar)

Details

Notes: ""

id: 58398
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: 58398
analyses: Empty list

Cosmology

Details

Notes: ""

id: 58398
counterparts: Empty list
runs: Empty list
preferred low latency skymap: https://gracedb.ligo.org/api/v2/events/G541019/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

id: 58398
runs: Empty list

Catalogue tracking

Details

Notes: ""

id

54943

pe statuses

Empty list

search statuses

Item 1

id: 156438
uid: gstlal
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Item 2

id: 156439
uid: MBTA
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Publications

id: 58398
papers: ""

Additional metadata: id

id: 58398

Additional metadata: sname

sname: S250102bg

Additional metadata: commit sha

commit sha: 2d66e1469d91972d31f27e0166996eb08df55e4d

Additional metadata: commit timestamp

commit timestamp: 2026-06-11T10:59:30+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

S250102bg

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 2.199685e-06
UID: G623393
XML: https://gracedb.ligo.org/api/v2/events/G623393/files/coinc.xml
Pbbh: 0.118265596
Pbns: 0.0
H1SNR: 4.594769
HasNS: 0.0
L1SNR: 6.977938
Mass1: 76.447422
Mass2: 13.991223
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.302234
Pastro: 0.11826559599999997
Skymap: https://gracedb.ligo.org/api/v2/events/G623393/files/bayestar.multiorder.fits
Spin1z: -0.531754
Spin2z: -0.531754
GPSTime: 1419846306.61595
Pipeline: MBTA
HasMassGap: 0.01634731335630886
HasRemnant: 0.0
NetworkSNR: 8.666245
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G623393/files/mbta.p_astro.json

Item 2

FAR: 2.94005243790622e-06
UID: G631713
XML: https://gracedb.ligo.org/api/v2/events/G631713/files/coinc.xml
H1SNR: 4.1753154
HasNS: 0.0
L1SNR: 7.2018671
Mass1: 67.469643
Mass2: 54.746231
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G631713/files/bayestar.multiorder.fits
Spin1z: 0.32484376
Spin2z: 0.32484376
GPSTime: 1419846306.620717
Pipeline: gstlal
HasMassGap: 0.026793399836878097
HasRemnant: 0.0
NetworkSNR: 8.597061882804004
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True

Item 3

FAR: 1.008841e-05
UID: G541019
XML: https://gracedb.ligo.org/api/v2/events/G541019/files/coinc.xml
Pbbh: 0.077513732
Pbns: 0.0
H1SNR: 4.754352
HasNS: 0.001860296654319062
L1SNR: 6.966366
Mass1: 80.421932
Mass2: 4.540129
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 2.421508
Pastro: 0.077513732
Skymap: https://gracedb.ligo.org/api/v2/events/G541019/files/bayestar.multiorder.fits
Spin1z: -0.901057
Spin2z: -0.901057
GPSTime: 1419846306.61255
Pipeline: MBTA
HasMassGap: 0.03512319371449807
HasRemnant: 0.0
NetworkSNR: 8.77484
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G541019/files/mbta.p_astro.json

LastUpdate

2026-06-10 17:59:26.875267

Instruments

H1,L1,V1

SupereventFAR

2.199685e-06

SupereventPastro

0.11826559599999997

Lensing

SingletAnalyses: —
MultipletAnalyses: —

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G541019/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: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

Item 2

UID: MBTA
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

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: 2026-07-28T11:17:26.760871+10:00

Additional metadata: updated at

updated at: 2026-07-28T11:17:26.760876+10:00

S250102bg Copy superevent ID Show full identifier S250102bg

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

S250102bg