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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-11-05 13:50:45.56 || 41.0343, 20.0490 || 20 km || 4.0 Mw

 

Event ID:

tir2023vruj

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.86

45.40

8.382e-16

4.315e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.74

54.60

5.15

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.13

36.15

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-05 13:50:47.57

41.0882

10.0 km

Magnitude:

Longitude:

4.0 MLv

20.0490

Centroid Time:

Latitude:

Depth:

2023-11-05 13:50:45.56

41.0343

20.0 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

20.0490

9.669e+14

 

Used Stations

 

No of stations:

4

Azimuthal Gap (deg):

186.87

Min Distance (km):

237.7

Max Distance (km):

326.5

Frequencies (Hz):

0.07 - 0.09

tapered

0.05 - 0.07

and

0.09 - 0.1

 

Station

 

THL

BARS

SJES

VLS

 

N

 

-

-

-

-

 

E

 

-

-

-

-

 

Z

 

-

-

-

-

 

Distance (km)

 

238

241

242

326

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

133

Dip:

75

Rake:

116

NP2

Strike:

249

Dip:

30

Rake:

30

 

P-Axis

Azimuth:

202

Plunge:

25

T-Axis

Azimuth:

74

Plunge:

52

B-Axis

Azimuth:

305

Plunge:

25

 

Six Tensor

Mrr:

4.697e+14

Mtt:

-5.971e+14

Mpp:

1.274e+14

Components

Mrt:

3.578e+14

Mrp:

-7.142e+14

Mtp:

4.977e+12

Image

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