S250911dh

cbc-workflow-o4c
Current version: 6d5e745c recorded 2026-09-21 19:46 UTC v3

Metadata

Summary

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
6.41×10⁻⁶
Astrophysical probability (p_astro) classification
0.055

Info

Details

Notes
""

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id
146521

GraceDB

Key fields

Instruments
H1,L1,V1
ADVOK state
✓ True
False-alarm rate (FAR)
6.41×10⁻⁶
Astrophysical probability (p_astro) classification
0.055

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
G642493 gstlal neighbor 1441630465.966755 6.41×10⁻⁶ 8.42×10⁰ — — — — 3.92×10¹ 4.09×10¹
G599303 gstlal preferred 1441630465.446411 1.16×10⁻⁵ 8.88×10⁰ 0.126 0.126 0 0 8.85×10¹ 2.09×10¹

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id
554399
label
""
h1 snr
6.4537182
l1 snr
4.2718797
v1 snr
—
k1 snr
—
g1 snr
—
spin 1z
-0.077343747
spin 2z
-0.077343747
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/G642493/files/coinc.xml
source classification
""
skymap
https://gracedb.ligo.org/api/v2/events/G642493/files/bayestar.multiorder.fits
early warning
✗ False
search type
offline
catalog number
6
catalog version
20.0
in offline catalog
✓ True
notes
""
id
554400
label
""
h1 snr
8.1685095
l1 snr
1.6918782
v1 snr
3.0381567
k1 snr
—
g1 snr
—
spin 1z
-0.9590625
spin 2z
-0.9590625
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/G599303/files/coinc.xml
source classification
https://gracedb.ligo.org/api/v2/events/G599303/files/gstlal.p_astro.json
skymap
https://gracedb.ligo.org/api/v2/events/G599303/files/bayestar.multiorder.fits
early warning
✗ False
search type
low latency
catalog number
""
catalog version
—
in offline catalog
✗ False
notes
""
id
146521
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
146521
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
""

All remaining fields

id
146520
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
146520

Detector characterisation (Detchar)

Details

Notes
""

All remaining fields

id
146520
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
146520
analyses
Empty list

Cosmology

Details

Notes
""

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id
146520
counterparts
Empty list
runs
Empty list
preferred low latency skymap
https://gracedb.ligo.org/api/v2/events/G599303/files/bayestar.multiorder.fits

Rapid neutron-star parameter estimation (RNP)

All remaining fields

id
146520
runs
Empty list

Catalogue tracking

Details

Notes
""

All remaining fields

id
141907
pe statuses
Empty list
search statuses
Item 1
id
298083
uid
gstlal
review status
unstarted
finalized
✗ False
chunk
0.0
notes
""

Publications

All remaining fields

id
146521
papers
""

Additional metadata: id

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id
146521

Additional metadata: sname

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sname
S250911dh

Additional metadata: commit sha

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commit sha
6d5e745c9cb18a42a54fb7bd4ff34d1fd38777a3

Additional metadata: commit timestamp

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commit timestamp
2026-09-22T05:46:12+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
S250911dh
GraceDB
ADVOK
✓ True
Events
Item 1
FAR
6.409691229679021e-06
UID
G642493
XML
https://gracedb.ligo.org/api/v2/events/G642493/files/coinc.xml
H1SNR
6.4537182
HasNS
0.0
L1SNR
4.2718797
Mass1
39.187504
Mass2
40.860004
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G642493/files/bayestar.multiorder.fits
Spin1z
-0.077343747
Spin2z
-0.077343747
GPSTime
1441630465.966755
Pipeline
gstlal
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
8.417376528635398
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
20
InOfflineCatalog
✓ True
Item 2
FAR
1.164934810241493e-05
UID
G599303
XML
https://gracedb.ligo.org/api/v2/events/G599303/files/coinc.xml
Pbbh
0.12599976360208678
Pbns
1.1234714380883341e-17
H1SNR
8.1685095
HasNS
0.0
L1SNR
1.6918782
Mass1
88.529658
Mass2
20.935586
Notes
Empty list
Pnsbh
8.310505318528829e-16
State
preferred
V1SNR
3.0381567
Pastro
0.12599976360208764
Skymap
https://gracedb.ligo.org/api/v2/events/G599303/files/bayestar.multiorder.fits
Spin1z
-0.9590625
Spin2z
-0.9590625
GPSTime
1441630465.446411
Pipeline
gstlal
HasMassGap
0.015682288725766987
HasRemnant
0.0
NetworkSNR
8.877916165739014
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G599303/files/gstlal.p_astro.json
LastUpdate
2026-09-21 12:46:12.532185
Instruments
H1,L1,V1
SupereventFAR
6.409691229679021e-06
SupereventPastro
0.05470822795481145
Lensing
SingletAnalyses
—
MultipletAnalyses
—
Cosmology
Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/v2/events/G599303/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
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
2026-09-23T02:01:45.936975+10:00

Additional metadata: updated at

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updated at
2026-09-23T02:01:45.936981+10:00