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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-07-08 04:18:46.06 || 42.8742, 18.3282 || 14 km || 2.9 Mw

 

Event ID:

tir2023nfvc

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.43

94.80

3.635e-15

9.537e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.18

5.20

2.62

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.01

14.13

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-08 04:18:47.67

42.8233

10.0 km

Magnitude:

Longitude:

2.8 MLv

18.3272

Centroid Time:

Latitude:

Depth:

2023-07-08 04:18:46.06

42.8742

14.0 km

Magnitude:

Longitude:

Mo (Nm):

2.9 Mw

18.3282

2.924e+13

 

Used Stations

 

No of stations:

3

Azimuthal Gap (deg):

255.08

Min Distance (km):

43.1

Max Distance (km):

314.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

ME05A

NKME

ME02A

 

N

 

-

0.28

0.06

 

E

 

-

0.32

-

 

Z

 

0.38

0.15

-

 

Distance (km)

 

43

52

75

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

265

Dip:

87

Rake:

-28

NP2

Strike:

356

Dip:

61

Rake:

-177

 

P-Axis

Azimuth:

217

Plunge:

21

T-Axis

Azimuth:

314

Plunge:

18

B-Axis

Azimuth:

81

Plunge:

61

 

Six Tensor

Mrr:

-5.051e+11

Mtt:

-3.383e+12

Mpp:

3.888e+12

Components

Mrt:

1.413e+13

Mrp:

-2.907e+11

Mtp:

2.534e+13

Image

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