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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-22 13:49:48.38 || 44.6143, 20.3169 || 241 km || 4.3 Mw

 

Event ID:

tir2023jyri

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.51

74.30

6.838e-18

2.006e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.26

25.70

29.34

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.12

85.78

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-22 13:49:44.47

44.6136

210.9 km

Magnitude:

Longitude:

2.8 MLv

20.3883

Centroid Time:

Latitude:

Depth:

2023-05-22 13:49:48.38

44.6143

240.9 km

Magnitude:

Longitude:

Mo (Nm):

4.3 Mw

20.3169

3.102e+15

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

329.85

Min Distance (km):

200.6

Max Distance (km):

282.3

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

ME01A

KKS

 

N

 

-

-

 

E

 

-

-

 

Z

 

0.48

0.17

 

Distance (km)

 

201

282

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

18

Dip:

68

Rake:

11

NP2

Strike:

284

Dip:

79

Rake:

158

 

P-Axis

Azimuth:

333

Plunge:

7

T-Axis

Azimuth:

240

Plunge:

22

B-Axis

Azimuth:

80

Plunge:

65

 

Six Tensor

Mrr:

8.700e+13

Mtt:

-1.561e+15

Mpp:

1.474e+15

Components

Mrt:

-9.390e+14

Mrp:

1.004e+15

Mtp:

-2.329e+15

Image

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