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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-11-08 11:49:38.81 || 39.2406, 20.5734 || 2 km || 3.6 Mw

 

Event ID:

tir2023vxcw

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.43

81.50

4.316e-15

2.138e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.19

18.50

4.95

Quality:

ISO (%):

STVAR:

FMVAR:

C1

0.00

0.12

88.07

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-08 11:49:40.42

39.1897

10.0 km

Magnitude:

Longitude:

3.6 MLv

20.5725

Centroid Time:

Latitude:

Depth:

2023-11-08 11:49:38.81

39.2406

2.0 km

Magnitude:

Longitude:

Mo (Nm):

3.6 Mw

20.5734

2.969e+14

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

145.98

Min Distance (km):

43.3

Max Distance (km):

327.9

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

IGT

LKD2

KPRO

VLS

KBN

THE

PLG

KKS

 

N

 

0.72

-

-

-

0.17

0.06

-

-0.73

 

E

 

0.94

0.33

0.39

0.74

-0.56

-

-

-

 

Z

 

0.68

-

-0.14

0.15

0.21

0.02

0.16

-0.78

 

Distance (km)

 

43

45

109

112

160

260

279

320

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

36

Dip:

88

Rake:

129

NP2

Strike:

127

Dip:

39

Rake:

1

 

P-Axis

Azimuth:

94

Plunge:

32

T-Axis

Azimuth:

339

Plunge:

34

B-Axis

Azimuth:

215

Plunge:

39

 

Six Tensor

Mrr:

1.249e+13

Mtt:

1.789e+14

Mpp:

-1.914e+14

Components

Mrt:

1.204e+14

Mrp:

1.939e+14

Mtp:

4.059e+13

Image

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