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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-10-02 08:29:42.26 || 43.3971, 17.1290 || 4 km || 4.1 Mw

 

Event ID:

tir2023thgr

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.47

78.10

2.917e-15

8.173e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.22

21.90

2.80

Quality:

ISO (%):

STVAR:

FMVAR:

C2

0.00

0.01

41.06

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-02 08:29:44.30

43.3251

10.0 km

Magnitude:

Longitude:

4.9 MLv

17.1290

Centroid Time:

Latitude:

Depth:

2023-10-02 08:29:42.26

43.3971

4.0 km

Magnitude:

Longitude:

Mo (Nm):

4.1 Mw

17.1290

1.711e+15

 

Used Stations

 

No of stations:

5

Azimuthal Gap (deg):

296.57

Min Distance (km):

148.2

Max Distance (km):

936.2

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

ME03A

PEJK

KKS

VLO

SRN

 

N

 

0.3

0.62

0.57

-0.04

-0.07

 

E

 

0.24

0.17

0.4

-0.02

-0.01

 

Z

 

0.73

0.72

0.46

-0.1

-0.08

 

Distance (km)

 

181

268

302

373

452

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

306

Dip:

59

Rake:

-129

NP2

Strike:

185

Dip:

48

Rake:

-42

 

P-Axis

Azimuth:

163

Plunge:

55

T-Axis

Azimuth:

64

Plunge:

6

B-Axis

Azimuth:

329

Plunge:

33

 

Six Tensor

Mrr:

-1.147e+15

Mtt:

-1.235e+14

Mpp:

1.270e+15

Components

Mrt:

9.623e+14

Mrp:

1.209e+14

Mtp:

-7.185e+14

Image

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