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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-11-30 21:47:08.64 || 40.8672, 19.7499 || 26 km || 3.7 Mw

 

Event ID:

tir2023xmbq

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.46

47.30

7.011e-16

4.335e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.21

52.70

6.18

Quality:

ISO (%):

STVAR:

FMVAR:

C3

0.00

0.16

9.78

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-30 21:47:09.76

40.9181

10.0 km

Magnitude:

Longitude:

2.9 MLv

19.7490

Centroid Time:

Latitude:

Depth:

2023-11-30 21:47:08.64

40.8672

26.0 km

Magnitude:

Longitude:

Mo (Nm):

3.7 Mw

19.7499

4.329e+14

 

Used Stations

 

No of stations:

3

Azimuthal Gap (deg):

232.24

Min Distance (km):

78.4

Max Distance (km):

318.4

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

AL07A

PEJK

NKME

 

N

 

-

0.06

-

 

E

 

-

-

-

 

Z

 

0.26

-

0.17

 

Distance (km)

 

78

196

216

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

353

Dip:

77

Rake:

-162

NP2

Strike:

260

Dip:

72

Rake:

-12

 

P-Axis

Azimuth:

217

Plunge:

20

T-Axis

Azimuth:

126

Plunge:

3

B-Axis

Azimuth:

27

Plunge:

68

 

Six Tensor

Mrr:

-1.540e+14

Mtt:

-3.779e+13

Mpp:

1.918e+14

Components

Mrt:

3.747e+13

Mrp:

-7.756e+13

Mtp:

3.861e+14

Image

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