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Moment Tensor Solution

 
 
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2023-02-22 12:35:24.77 || 38.4842, 22.0851 || 2 km || 3.9 Mw

 

Event ID:

tir2023drzc

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.79

64.40

4.521e-16

5.595e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.63

35.60

12.38

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.19

66.83

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-02-22 12:35:26.48

38.5491

10.0 km

Magnitude:

Longitude:

4.0 MLv

22.0860

Centroid Time:

Latitude:

Depth:

2023-02-22 12:35:24.77

38.4842

2.0 km

Magnitude:

Longitude:

Mo (Nm):

3.9 Mw

22.0851

8.348e+14

 

Used Stations

 

No of stations:

4

Azimuthal Gap (deg):

223.38

Min Distance (km):

112.9

Max Distance (km):

233.8

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

IGT

LSK

NEST

SRN

 

N

 

-

-

-

0.53

 

E

 

-

-

-

-

 

Z

 

0.75

0.81

0.42

0.81

 

Distance (km)

 

187

219

226

233

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

90

Dip:

73

Rake:

69

NP2

Strike:

322

Dip:

25

Rake:

139

 

P-Axis

Azimuth:

196

Plunge:

25

T-Axis

Azimuth:

334

Plunge:

56

B-Axis

Azimuth:

96

Plunge:

19

 

Six Tensor

Mrr:

4.730e+14

Mtt:

-3.358e+14

Mpp:

-1.371e+14

Components

Mrt:

6.594e+14

Mrp:

1.478e+14

Mtp:

2.502e+14

Image

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