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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-22 18:27:29.33 || 41.0577, 20.1764 || 6 km || 3.0 Mw

 

Event ID:

tir2023jzam

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.39

59.90

1.131e-15

5.142e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.15

40.10

4.55

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.16

38.93

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-22 18:27:25.65

41.0831

10.0 km

Magnitude:

Longitude:

2.7 MLv

20.1759

Centroid Time:

Latitude:

Depth:

2023-05-22 18:27:29.33

41.0577

6.0 km

Magnitude:

Longitude:

Mo (Nm):

3.0 Mw

20.1764

3.387e+13

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

255.86

Min Distance (km):

59.3

Max Distance (km):

212.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

BPA1

NKME

 

N

 

-

-

 

E

 

0.26

-

 

Z

 

-

0.15

 

Distance (km)

 

59

213

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

7

Dip:

37

Rake:

20

NP2

Strike:

261

Dip:

77

Rake:

125

 

P-Axis

Azimuth:

324

Plunge:

24

T-Axis

Azimuth:

207

Plunge:

45

B-Axis

Azimuth:

72

Plunge:

34

 

Six Tensor

Mrr:

1.097e+13

Mtt:

-8.281e+12

Mpp:

-2.688e+12

Components

Mrt:

-2.339e+13

Mrp:

-4.592e+12

Mtp:

-2.192e+13

Image

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