S250201i

cbc-workflow-o4c
Current version: d8c9ac2c recorded 2026-09-18 20:07 UTC v3

Metadata

Summary

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
5.53×10⁻⁶
Astrophysical probability (p_astro) classification
—

Info

Details

Notes
""

All remaining fields

id
144121

GraceDB

Key fields

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
5.53×10⁻⁶
Astrophysical probability (p_astro) classification
—

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
G636306 pycbc neighbor 1422410939.29541 5.53×10⁻⁶ 8.72×10⁰ — — — — 1.03×10¹ 4.31×10⁰
G550897 pycbc preferred 1422410939.291504 2.74×10⁻⁷ 9.69×10⁰ 0.121 0.039 0 0.082 1.5×10¹ 3.23×10⁰

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id
546723
label
""
h1 snr
5.742619
l1 snr
6.5595603
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.83709794
spin 2z
-0.83709794
has ns
0.5514589253425164
has remnant
0.0
has mass gap
0.7288539472976981
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G636306/files/coinc.xml
source classification
""
skymap
https://gracedb.ligo.org/api/v2/events/G636306/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
6
catalog version
19.0
in offline catalog
✓ True
notes
""
id
546724
label
""
h1 snr
6.0298595
l1 snr
7.0995631
v1 snr
2.6722753
k1 snr
—
g1 snr
—
spin 1z
-0.33163479
spin 2z
-0.61511087
has ns
0.5652625340069859
has remnant
0.0
has mass gap
0.6746992715881354
pipeline has ns
—
pipeline has remnant
—
pipeline has mass gap
—
xml
https://gracedb.ligo.org/api/v2/events/G550897/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G550897/files/pycbc.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G550897/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
144121
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
144121
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
""

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id
144121
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
144121

Detector characterisation (Detchar)

Details

Notes
""

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id
144121
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
144121
analyses
Empty list

Cosmology

Details

Notes
""

All remaining fields

id
144121
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G550897/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
144121
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
139508
pe statuses
Empty list
search statuses
Item 1
id
293010
uid
pycbc
review status
unstarted
finalized
✗ False
chunk
0.0
notes
""

Publications

All remaining fields

id
144121
papers
""

Additional metadata: id

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id
144121

Additional metadata: sname

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sname
S250201i

Additional metadata: commit sha

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commit sha
d8c9ac2c39b2dd2d401ad5b74edf56511f9fb0ec

Additional metadata: commit timestamp

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commit timestamp
2026-09-19T06:07:41+10:00

Additional metadata: is current

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is current
✓ True

Additional metadata: schema version

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schema version
v3

Additional metadata: raw payload

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raw payload
Info
Notes
Empty list
Labels
Empty list
SchemaVersion
v3
Sname
S250201i
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
5.52647025047259e-06
UID
G636306
XML
https://gracedb.ligo.org/api/v2/events/G636306/files/coinc.xml
H1SNR
5.742619
HasNS
0.5514589253425164
L1SNR
6.5595603
Mass1
10.296957
Mass2
4.3105731
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G636306/files/bayestar.multiorder.fits
Spin1z
-0.83709794
Spin2z
-0.83709794
GPSTime
1422410939.29541
Pipeline
pycbc
HasMassGap
0.7288539472976981
HasRemnant
0.0
NetworkSNR
8.71811359908167
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
19
InOfflineCatalog
✓ True
Item 2
FAR
2.739927153540931e-07
UID
G550897
XML
https://gracedb.ligo.org/api/v2/events/G550897/files/coinc.xml
Pbbh
0.03895165301578835
Pbns
0.0
H1SNR
6.0298595
HasNS
0.5652625340069859
L1SNR
7.0995631
Mass1
14.997927
Mass2
3.2323158
Notes
Empty list
Pnsbh
0.08169964972283288
State
preferred
V1SNR
2.6722753
Pastro
0.12065130273862124
Skymap
https://gracedb.ligo.org/api/v2/events/G550897/files/bayestar.multiorder.fits
Spin1z
-0.33163479
Spin2z
-0.61511087
GPSTime
1422410939.291504
Pipeline
pycbc
HasMassGap
0.6746992715881354
HasRemnant
0.0
NetworkSNR
9.690410617276935
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G550897/files/pycbc.p_astro.json
LastUpdate
2026-09-18 13:07:41.666218
Instruments
H1,L1,V1
SupereventFAR
5.52647025047259e-06
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G550897/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
pycbc
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

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created at
2026-09-20T02:00:52.980379+10:00

Additional metadata: updated at

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updated at
2026-09-20T02:00:52.980386+10:00