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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-31 10:55:20.26 || 43.1347, 22.6996 || 720 km || 5.7 Mw

 

Event ID:

tir2023koxa

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.13

39.80

3.201e-18

1.661e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.02

60.20

51.88

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.02

1.28

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-31 10:55:21.86

43.0838

750.0 km

Magnitude:

Longitude:

2.8 MLv

22.6986

Centroid Time:

Latitude:

Depth:

2023-05-31 10:55:20.26

43.1347

720.0 km

Magnitude:

Longitude:

Mo (Nm):

5.7 Mw

22.6996

4.678e+17

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

268.11

Min Distance (km):

307.4

Max Distance (km):

349.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

ME05A

 

N

 

0.03

-

 

E

 

0.0

-

 

Z

 

-

-4.92

 

Distance (km)

 

307

350

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

191

Dip:

81

Rake:

156

NP2

Strike:

285

Dip:

67

Rake:

9

 

P-Axis

Azimuth:

240

Plunge:

9

T-Axis

Azimuth:

146

Plunge:

22

B-Axis

Azimuth:

351

Plunge:

65

 

Six Tensor

Mrr:

-6.292e+16

Mtt:

2.012e+17

Mpp:

-1.382e+17

Components

Mrt:

-1.867e+17

Mrp:

-1.628e+17

Mtp:

3.546e+17

Image

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