Metadata

Summary

Instruments: H1,L1
ADVOK state: ✓ True
False-alarm rate (FAR): 9.28×10⁻⁷
Astrophysical probability (p_astro) classification: 0.243

Info

Details

Notes: ""

id: 146176

GraceDB

Key fields

Instruments: H1,L1
ADVOK state: ✓ True
False-alarm rate (FAR): 9.28×10⁻⁷
Astrophysical probability (p_astro) classification: 0.243

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
G638205	CWB	neighbor	1437823149.739624	6.09×10⁻⁶	9.37×10⁰	—	—	—	—	—	—
G642817	gstlal	neighbor	1437823149.737851	3.29×10⁻⁶	7.74×10⁰	—	—	—	—	5.95×10¹	5.95×10¹
G640438	MBTA	neighbor	1437823149.731792	9.28×10⁻⁷	7.77×10⁰	0.243	0.243	0	0	8.28×10¹	3.28×10¹
G585186	gstlal	preferred	1437823149.737183	8.17×10⁻⁶	8.05×10⁰	0.16	0.16	0	0	6.47×10¹	5.47×10¹

id: 553665
label: ""
h1 snr: —
l1 snr: —
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: —
spin 2z: —
has ns: —
has remnant: —
has mass gap: —
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: ""
source classification: ""
skymap: ""
early warning: ✗ False
search type: offline
catalog number: 6
catalog version: 20.0
in offline catalog: ✓ True
notes: ""
id: 553666
label: ""
h1 snr: 6.4611845
l1 snr: 4.2696834
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.95906252
spin 2z: -0.95906252
has ns: 0.0
has remnant: 0.0
has mass gap: 0.005275362318840579
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G642817/files/coinc.xml
source classification: ""
skymap: https://gracedb.ligo.org/api/v2/events/G642817/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 6
catalog version: 20.0
in offline catalog: ✓ True
notes: ""
id: 553667
label: ""
h1 snr: 6.181076
l1 snr: 4.705361
v1 snr: —
k1 snr: —
g1 snr: —
spin 1z: -0.726623
spin 2z: -0.726623
has ns: 0.0
has remnant: 0.0
has mass gap: 0.015682288725766987
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G640438/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G640438/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G640438/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 6
catalog version: 20.0
in offline catalog: ✓ True
notes: ""
id: 553668
label: ""
h1 snr: 6.432528
l1 snr: 4.845438
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: 0.005275362318840579
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G585186/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G585186/files/gstlal.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G585186/files/bayestar.multiorder.fits
early warning: ✗ False
search type: low latency
catalog number: ""
catalog version: —
in offline catalog: ✗ False
notes: ""
id: 146176
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: 146176
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: 146176
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: 146176

Detector characterisation (Detchar)

Details

Notes: ""

id: 146176
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: 146176
analyses: Empty list

Cosmology

Details

Notes: ""

id: 146176
counterparts: Empty list
runs: Empty list
preferred low latency skymap: https://gracedb.ligo.org/api/v2/events/G585186/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

id: 146176
runs: Empty list

Catalogue tracking

Details

Notes: ""

id

141563

pe statuses

Empty list

search statuses

Item 1

id: 297631
uid: MBTA
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Item 2

id: 297632
uid: gstlal
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Item 3

id: 297633
uid: CWB
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Publications

id: 146176
papers: ""

Additional metadata: id

id: 146176

Additional metadata: sname

sname: S250729bg

Additional metadata: commit sha

commit sha: dcd3f7980a9b43e362193874fcea375b0b6da43c

Additional metadata: commit timestamp

commit timestamp: 2026-09-22T06:17:00+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

S250729bg

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 6.09386304e-06
UID: G638205
Notes: Empty list
State: neighbor
GPSTime: 1437823149.739624
Pipeline: CWB
NetworkSNR: 9.367020337332464
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 2

FAR: 3.289613322672632e-06
UID: G642817
XML: https://gracedb.ligo.org/api/v2/events/G642817/files/coinc.xml
H1SNR: 6.4611845
HasNS: 0.0
L1SNR: 4.2696834
Mass1: 59.519035
Mass2: 59.519035
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642817/files/bayestar.multiorder.fits
Spin1z: -0.95906252
Spin2z: -0.95906252
GPSTime: 1437823149.737851
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.744488438108258
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True

Item 3

FAR: 9.276759e-07
UID: G640438
XML: https://gracedb.ligo.org/api/v2/events/G640438/files/coinc.xml
Pbbh: 0.242865197
Pbns: 0.0
H1SNR: 6.181076
HasNS: 0.0
L1SNR: 4.705361
Mass1: 82.807611
Mass2: 32.802763
Notes: Empty list
Pnsbh: 0.0
State: neighbor
Pastro: 0.24286519699999998
Skymap: https://gracedb.ligo.org/api/v2/events/G640438/files/bayestar.multiorder.fits
Spin1z: -0.726623
Spin2z: -0.726623
GPSTime: 1437823149.731792
Pipeline: MBTA
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 7.768277
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 20
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640438/files/mbta.p_astro.json

Item 4

FAR: 8.168698464501633e-06
UID: G585186
XML: https://gracedb.ligo.org/api/v2/events/G585186/files/coinc.xml
Pbbh: 0.15983945404337824
Pbns: 1.1243662110798053e-15
H1SNR: 6.432528
HasNS: 0.0
L1SNR: 4.845438
Mass1: 64.707937
Mass2: 54.746231
Notes: Empty list
Pnsbh: 8.087687884058521e-14
State: preferred
Pastro: 0.15983945404346023
Skymap: https://gracedb.ligo.org/api/v2/events/G585186/files/bayestar.multiorder.fits
Spin1z: -0.7734375
Spin2z: -0.7734375
GPSTime: 1437823149.737183
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.053302810694822
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G585186/files/gstlal.p_astro.json

LastUpdate

2026-09-21 13:17:00.402664

Instruments

H1,L1

SupereventFAR

9.276759e-07

SupereventPastro

0.24286519699999998

Lensing

SingletAnalyses: —
MultipletAnalyses: —

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G585186/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: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

Item 2

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

Item 3

UID: CWB
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: 2026-09-23T02:01:23.116566+10:00

Additional metadata: updated at

updated at: 2026-09-23T02:01:23.116571+10:00

S250729bg Copy superevent ID Show full identifier S250729bg

Summary

Info

Details

All remaining fields

GraceDB

Key fields

Details

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Parameter estimation (PE)

Details

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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

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Additional metadata: commit sha

All remaining fields

Additional metadata: commit timestamp

All remaining fields

Additional metadata: is current

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Additional metadata: schema version

All remaining fields

Additional metadata: raw payload

All remaining fields

Additional metadata: created at

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Additional metadata: updated at

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S250729bg