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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-07-11 09:52:24.97 || 39.4237, 26.2651 || 30 km || 4.2 Mw

 

Event ID:

tir2023nlsp

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.29

68.00

7.036e-16

4.219e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.08

32.00

6.00

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.06

13.10

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-11 09:52:21.05

39.4237

10.0 km

Magnitude:

Longitude:

3.9 MLv

26.3117

Centroid Time:

Latitude:

Depth:

2023-07-11 09:52:24.97

39.4237

30.0 km

Magnitude:

Longitude:

Mo (Nm):

4.2 Mw

26.2651

2.113e+15

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

145.32

Min Distance (km):

84.8

Max Distance (km):

315.7

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

KARB

DDIM

PLG

KIRK

NVR

THE

 

N

 

-

-

-2.62

-2.97

-

0.06

 

E

 

-

-

-

-

-

0.14

 

Z

 

0.25

-2.07

-13.38

-

-7.22

-

 

Distance (km)

 

85

233

267

270

298

316

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

352

Dip:

80

Rake:

132

NP2

Strike:

92

Dip:

43

Rake:

13

 

P-Axis

Azimuth:

51

Plunge:

23

T-Axis

Azimuth:

300

Plunge:

39

B-Axis

Azimuth:

164

Plunge:

41

 

Six Tensor

Mrr:

5.522e+14

Mtt:

-2.737e+14

Mpp:

-2.785e+14

Components

Mrt:

-2.276e+14

Mrp:

1.406e+15

Mtp:

1.486e+15

Image

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