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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-10-12 20:10:42.25 || 41.1207, 20.3094 || 4 km || 3.1 Mw

 

Event ID:

tir2023uakv

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.37

86.10

9.797e-15

2.338e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.13

13.90

2.39

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.04

20.15

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-12 20:10:41.70

41.1461

10.0 km

Magnitude:

Longitude:

3.1 MLv

20.3089

Centroid Time:

Latitude:

Depth:

2023-10-12 20:10:42.25

41.1207

4.0 km

Magnitude:

Longitude:

Mo (Nm):

3.1 Mw

20.3094

4.535e+13

 

Used Stations

 

No of stations:

15

Azimuthal Gap (deg):

60.60

Min Distance (km):

17.9

Max Distance (km):

330.5

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

AL08A

AL07A

BERA

AL04A

KBN

AL02A

VLO

KKS

ULC

KZN

IGT

GMRK

KOME

ME05A

NVR

 

N

 

0.13

0.46

0.08

-

0.34

-

0.15

0.01

0.02

-

-0.28

0.06

0.2

-

-

 

E

 

-

-

-

-

-0.28

-

0.08

0.45

0.31

0.1

0.57

-

0.59

-

-

 

Z

 

-

0.49

0.11

0.11

-0.1

0.05

-

0.2

0.24

0.15

-

0.13

-0.02

0.07

0.05

 

Distance (km)

 

18

41

58

65

71

82

102

103

127

156

179

184

200

209

299

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

56

Dip:

47

Rake:

-35

NP2

Strike:

172

Dip:

64

Rake:

-131

 

P-Axis

Azimuth:

33

Plunge:

51

T-Axis

Azimuth:

290

Plunge:

9

B-Axis

Azimuth:

193

Plunge:

36

 

Six Tensor

Mrr:

-2.640e+13

Mtt:

-5.354e+12

Mpp:

3.175e+13

Components

Mrt:

-1.798e+13

Mrp:

1.983e+13

Mtp:

2.177e+13

Image

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