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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-04-10 11:16:52.23 || 40.3736, 20.4875 || 24 km || 3.2 Mw

 

Event ID:

tir2023gztd

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.73

48.80

1.291e-15

8.718e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.53

51.20

6.75

Quality:

ISO (%):

STVAR:

FMVAR:

B3

0.00

0.07

21.04

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-04-10 11:16:50.96

40.4244

10.0 km

Magnitude:

Longitude:

3.1 MLv

20.4866

Centroid Time:

Latitude:

Depth:

2023-04-10 11:16:52.23

40.3736

24.0 km

Magnitude:

Longitude:

Mo (Nm):

3.2 Mw

20.4875

8.066e+13

 

Used Stations

 

No of stations:

13

Azimuthal Gap (deg):

65.67

Min Distance (km):

35.4

Max Distance (km):

251.2

Frequencies (Hz):

0.06 - 0.09

tapered

0.05 - 0.06

and

0.09 - 0.1

 

Station

 

LSK

TPE

AL07A

BERA

AL06A

SRN

VLO

KPRO

PHP

PUK

LKD2

THE

PLG

 

N

 

-

-

-

-

-

0.51

-

-

-

-

-

-

-

 

E

 

-

-

-

-

-

-

-

-

0.14

-

-

-

-

 

Z

 

-

0.76

0.32

0.62

0.56

-

-

0.37

-

-

-

-

0.25

 

Distance (km)

 

35

44

52

53

74

76

84

93

136

183

186

211

251

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

278

Dip:

42

Rake:

-174

NP2

Strike:

185

Dip:

86

Rake:

-48

 

P-Axis

Azimuth:

130

Plunge:

34

T-Axis

Azimuth:

242

Plunge:

28

B-Axis

Azimuth:

2

Plunge:

41

 

Six Tensor

Mrr:

-1.074e+13

Mtt:

-1.688e+13

Mpp:

2.763e+13

Components

Mrt:

-8.833e+12

Mrp:

5.785e+13

Mtp:

-4.999e+13

Image

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