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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-06-06 17:26:51.00 || 46.1711, 21.4287 || 30 km || 4.9 Mw

 

Event ID:

tir2023laja

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.80

62.00

7.235e-17

1.381e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.65

38.00

19.09

Quality:

ISO (%):

STVAR:

FMVAR:

C2

0.00

0.01

30.68

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-06 17:26:53.04

46.1698

10.0 km

Magnitude:

Longitude:

5.2 mB

21.5756

Centroid Time:

Latitude:

Depth:

2023-06-06 17:26:51.00

46.1711

30.0 km

Magnitude:

Longitude:

Mo (Nm):

4.9 Mw

21.4287

2.346e+16

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

338.70

Min Distance (km):

566.5

Max Distance (km):

690.7

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

NVR

KPRO

 

N

 

0.61

-

 

E

 

0.62

-

 

Z

 

0.83

0.49

 

Distance (km)

 

566

691

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

8

Dip:

73

Rake:

25

NP2

Strike:

270

Dip:

65

Rake:

161

 

P-Axis

Azimuth:

138

Plunge:

5

T-Axis

Azimuth:

231

Plunge:

30

B-Axis

Azimuth:

39

Plunge:

59

 

Six Tensor

Mrr:

2.640e+15

Mtt:

-4.580e+15

Mpp:

1.940e+15

Components

Mrt:

-7.178e+15

Mrp:

1.122e+16

Mtp:

-1.889e+16

Image

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