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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-02-18 17:32:59.47 || 35.5095, 25.5629 || 62 km || 5.1 Mw

 

Event ID:

tir2023dlau

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.42

66.80

2.009e-16

8.467e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.18

33.20

4.21

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.02

15.42

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-02-18 17:32:58.31

35.4078

91.6 km

Magnitude:

Longitude:

5.1 MLv

25.5612

Centroid Time:

Latitude:

Depth:

2023-02-18 17:32:59.47

35.5095

61.6 km

Magnitude:

Longitude:

Mo (Nm):

5.1 Mw

25.5629

4.322e+16

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

273.14

Min Distance (km):

272.8

Max Distance (km):

539.7

Frequencies (Hz):

0.03 - 0.07

tapered

0.02 - 0.03

and

0.07 - 0.09

 

Station

 

DDIM

VLS

 

N

 

0.18

-

 

E

 

-

-

 

Z

 

0.11

0.37

 

Distance (km)

 

273

540

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

153

Dip:

74

Rake:

178

NP2

Strike:

243

Dip:

88

Rake:

15

 

P-Axis

Azimuth:

17

Plunge:

9

T-Axis

Azimuth:

109

Plunge:

11

B-Axis

Azimuth:

248

Plunge:

74

 

Six Tensor

Mrr:

-6.327e+15

Mtt:

-2.955e+16

Mpp:

3.587e+16

Components

Mrt:

-8.584e+15

Mrp:

-8.751e+15

Mtp:

2.485e+16

Image

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