Metadata

Summary

Instruments: H1,L1,V1
ADVOK state: ✓ True
False-alarm rate (FAR): 5.29×10⁻⁶
Astrophysical probability (p_astro) classification: 0.036

Info

Details

Notes: ""

id: 53848

GraceDB

Key fields

Instruments: H1,L1,V1
ADVOK state: ✓ True
False-alarm rate (FAR): 5.29×10⁻⁶
Astrophysical probability (p_astro) classification: 0.036

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
G623330	MBTA	neighbor	1417233764.342414	5.29×10⁻⁶	8.44×10⁰	0.036	0.036	0	0	1.53×10²	8.69×10⁰
G612427	MBTA	preferred	1417233764.342414	4.65×10⁻⁶	8.44×10⁰	0.041	0.041	0	0	1.53×10²	8.69×10⁰

id: 273837
label: ""
h1 snr: 0.798934
l1 snr: 6.4493
v1 snr: 5.380674
k1 snr: —
g1 snr: —
spin 1z: -0.30379
spin 2z: -0.30379
has ns: 0.0
has remnant: 0.0
has mass gap: 0.09017735262748051
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G623330/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G623330/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G623330/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: 5
catalog version: 25.0
in offline catalog: ✓ True
notes: ""
id: 273838
label: ""
h1 snr: 0.798934
l1 snr: 6.4493
v1 snr: 5.380674
k1 snr: —
g1 snr: —
spin 1z: -0.30379
spin 2z: -0.30379
has ns: 0.0
has remnant: 0.0
has mass gap: 0.09017735262748051
pipeline has ns: —
pipeline has remnant: —
pipeline has mass gap: —
xml: https://gracedb.ligo.org/api/v2/events/G612427/files/coinc.xml
source classification: https://gracedb.ligo.org/api/v2/events/G612427/files/mbta.p_astro.json
skymap: https://gracedb.ligo.org/api/v2/events/G612427/files/bayestar.multiorder.fits
early warning: ✗ False
search type: offline
catalog number: ""
catalog version: —
in offline catalog: ✗ False
notes: ""
id: 53848
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: 53848
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: 53847
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: 53847

Detector characterisation (Detchar)

Details

Notes: ""

id: 53847
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: 53847
analyses: Empty list

Cosmology

Details

Notes: ""

id: 53847
counterparts: Empty list
runs: Empty list
preferred low latency skymap: https://gracedb.ligo.org/api/v2/events/G612427/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

id: 53847
runs: Empty list

Catalogue tracking

Details

Notes: ""

id

50392

pe statuses

Empty list

search statuses

Item 1

id: 150238
uid: MBTA
review status: unstarted
finalized: ✗ False
chunk: 0.0
notes: ""

Publications

id: 53848
papers: ""

Additional metadata: id

id: 53848

Additional metadata: sname

sname: S241203fg

Additional metadata: commit sha

commit sha: 10e85fcd61639624e47249923ed0eacf5cbd0e8f

Additional metadata: commit timestamp

commit timestamp: 2026-06-11T06:24:17+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

S241203fg

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 5.294553e-06
UID: G623330
XML: https://gracedb.ligo.org/api/v2/events/G623330/files/coinc.xml
Pbbh: 0.035899816
Pbns: 0.0
H1SNR: 0.798934
HasNS: 0.0
L1SNR: 6.4493
Mass1: 152.9192
Mass2: 8.693772
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 5.380674
Pastro: 0.03589981600000003
Skymap: https://gracedb.ligo.org/api/v2/events/G623330/files/bayestar.multiorder.fits
Spin1z: -0.30379
Spin2z: -0.30379
GPSTime: 1417233764.342414
Pipeline: MBTA
HasMassGap: 0.09017735262748051
HasRemnant: 0.0
NetworkSNR: 8.437027
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G623330/files/mbta.p_astro.json

Item 2

FAR: 4.654993e-06
UID: G612427
XML: https://gracedb.ligo.org/api/v2/events/G612427/files/coinc.xml
Pbbh: 0.04088419
Pbns: 0.0
H1SNR: 0.798934
HasNS: 0.0
L1SNR: 6.4493
Mass1: 152.9192
Mass2: 8.693772
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 5.380674
Pastro: 0.04088418999999999
Skymap: https://gracedb.ligo.org/api/v2/events/G612427/files/bayestar.multiorder.fits
Spin1z: -0.30379
Spin2z: -0.30379
GPSTime: 1417233764.342414
Pipeline: MBTA
HasMassGap: 0.09017735262748051
HasRemnant: 0.0
NetworkSNR: 8.437027
SearchType: offline
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G612427/files/mbta.p_astro.json

LastUpdate

2026-06-10 13:24:13.089526

Instruments

H1,L1,V1

SupereventFAR

5.294553e-06

SupereventPastro

0.03589981600000003

Lensing

SingletAnalyses: —
MultipletAnalyses: —

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G612427/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

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: 2026-07-28T11:12:18.935440+10:00

Additional metadata: updated at

updated at: 2026-07-28T11:12:18.935445+10:00

S241203fg Copy superevent ID Show full identifier S241203fg

Summary

Info

Details

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GraceDB

Key fields

Details

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Parameter estimation (PE)

Details

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Tests of general relativity (TGR)

Details

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Lensing

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Detector characterisation (Detchar)

Details

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Extreme matter

Details

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Cosmology

Details

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Rapid neutron-star parameter estimation (RNP)

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Catalogue tracking

Details

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Publications

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Additional metadata: id

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Additional metadata: sname

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Additional metadata: commit sha

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Additional metadata: commit timestamp

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Additional metadata: is current

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Additional metadata: schema version

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Additional metadata: raw payload

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Additional metadata: created at

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Additional metadata: updated at

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S241203fg