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Moment Tensor Solution

 
 
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2024-04-11 00:54:44.47 || 38.4508, 20.6540 || 6 km || 3.9 Mw

 

Event ID:

tir2024hcpq

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.71

42.80

3.667e-15

1.365e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.50

57.20

3.72

Quality:

ISO (%):

STVAR:

FMVAR:

B3

0.00

0.00

19.61

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-04-11 00:54:46.08

38.5017

10.0 km

Magnitude:

Longitude:

3.6 MLv

20.6549

Centroid Time:

Latitude:

Depth:

2024-04-11 00:54:44.47

38.4508

6.0 km

Magnitude:

Longitude:

Mo (Nm):

3.9 Mw

20.6540

6.986e+14

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

146.67

Min Distance (km):

31.9

Max Distance (km):

348.6

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

VLS

IGT

LSK

KZN

KBN

PLG

 

N

 

0.61

-2.45

-0.8

-0.52

-0.82

-

 

E

 

-

0.92

0.54

0.41

0.64

-

 

Z

 

-

-0.55

-0.63

-6.23

-0.71

-1.62

 

Distance (km)

 

36

118

183

222

236

318

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

18

Dip:

57

Rake:

-96

NP2

Strike:

209

Dip:

33

Rake:

-80

 

P-Axis

Azimuth:

268

Plunge:

77

T-Axis

Azimuth:

113

Plunge:

11

B-Axis

Azimuth:

21

Plunge:

5

 

Six Tensor

Mrr:

-7.183e+14

Mtt:

2.729e+14

Mpp:

4.454e+14

Components

Mrt:

-2.063e+13

Mrp:

-2.821e+14

Mtp:

1.168e+14

Image

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