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Moment Tensor Solution

 
 
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2024-07-31 20:04:27.14 || 40.4220, 24.5721 || 4 km || 3.8 Mw

 

Event ID:

tir2024oywj

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.23

40.10

3.167e-15

8.507e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.05

59.90

2.69

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.01

3.11

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-07-31 20:04:28.75

40.4622

10.0 km

Magnitude:

Longitude:

3.5 MLv

24.5711

Centroid Time:

Latitude:

Depth:

2024-07-31 20:04:27.14

40.4220

4.0 km

Magnitude:

Longitude:

Mo (Nm):

3.8 Mw

24.5721

5.558e+14

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

105.26

Min Distance (km):

96.1

Max Distance (km):

347.9

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

NVR

THE

KZN

KARB

KIRK

KBN

BARS

 

N

 

0.26

-

-

-

-

-

-0.22

-

 

E

 

-2.26

-

0.12

-

-

-

-4.0

-1.41

 

Z

 

-18.45

-12.44

0.03

-8.6

-4.53

-23.24

-3.79

-

 

Distance (km)

 

96

115

138

238

255

258

321

348

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

174

Dip:

43

Rake:

86

NP2

Strike:

359

Dip:

46

Rake:

93

 

P-Axis

Azimuth:

87

Plunge:

1

T-Axis

Azimuth:

323

Plunge:

87

B-Axis

Azimuth:

177

Plunge:

2

 

Six Tensor

Mrr:

6.229e+14

Mtt:

-1.863e+14

Mpp:

-4.366e+14

Components

Mrt:

3.324e+13

Mrp:

3.181e+13

Mtp:

1.328e+13

Image

🄯 Gisola - More info https://github.com/nikosT/Gisola