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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-03-03 20:33:15.59 || 38.3662, 20.6746 || 2 km || 4.0 Mw

 

Event ID:

tir2024ekvw

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.29

95.50

3.002e-15

1.882e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.08

4.50

6.27

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.01

5.14

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-03-03 20:33:16.96

38.4064

10.0 km

Magnitude:

Longitude:

3.7 MLv

20.6736

Centroid Time:

Latitude:

Depth:

2024-03-03 20:33:15.59

38.3662

2.0 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

20.6746

1.263e+15

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

149.61

Min Distance (km):

26.5

Max Distance (km):

323.5

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

VLS

LKD2

KPRO

KBN

VLO

PLG

 

N

 

0.5

0.52

-1.01

-1.43

-

0.09

 

E

 

-

0.95

0.92

-1.4

-1.72

0.04

 

Z

 

-

0.53

-

-

-4.4

-0.03

 

Distance (km)

 

26

42

182

246

251

324

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

142

Dip:

11

Rake:

54

NP2

Strike:

358

Dip:

80

Rake:

96

 

P-Axis

Azimuth:

82

Plunge:

35

T-Axis

Azimuth:

276

Plunge:

53

B-Axis

Azimuth:

177

Plunge:

6

 

Six Tensor

Mrr:

3.871e+14

Mtt:

1.857e+13

Mpp:

-4.057e+14

Components

Mrt:

-1.888e+13

Mrp:

1.189e+15

Mtp:

1.589e+14

Image

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