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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-04-28 03:53:49.44 || 43.1195, 25.3768 || 732 km || 6.0 Mw

 

Event ID:

tir2023igbp

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.29

99.00

1.320e-18

1.789e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.08

1.00

135.52

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.25

51.71

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-04-28 03:53:51.05

43.1188

743.9 km

Magnitude:

Longitude:

3.3 MLv

25.4465

Centroid Time:

Latitude:

Depth:

2023-04-28 03:53:49.44

43.1195

731.9 km

Magnitude:

Longitude:

Mo (Nm):

6.0 Mw

25.3768

9.630e+17

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

306.29

Min Distance (km):

344.7

Max Distance (km):

349.0

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

GMRK

 

N

 

-

-

 

E

 

0.07

0.11

 

Z

 

0.08

-

 

Distance (km)

 

347

349

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

22

Dip:

87

Rake:

25

NP2

Strike:

291

Dip:

64

Rake:

177

 

P-Axis

Azimuth:

154

Plunge:

16

T-Axis

Azimuth:

249

Plunge:

19

B-Axis

Azimuth:

26

Plunge:

64

 

Six Tensor

Mrr:

3.382e+16

Mtt:

-6.170e+17

Mpp:

5.832e+17

Components

Mrt:

1.302e+17

Mrp:

3.923e+17

Mtp:

-6.289e+17

Image

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