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Moment Tensor Solution

 
 
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2024-08-16 20:43:59.45 || 40.2908, 24.5274 || 30 km || 3.8 Mw

 

Event ID:

tir2024qcdt

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.43

90.50

1.860e-15

5.913e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.18

9.50

3.18

Quality:

ISO (%):

STVAR:

FMVAR:

C1

0.00

0.04

7.80

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-08-16 20:43:57.93

40.3416

10.0 km

Magnitude:

Longitude:

3.9 MLv

24.5283

Centroid Time:

Latitude:

Depth:

2024-08-16 20:43:59.45

40.2908

30.0 km

Magnitude:

Longitude:

Mo (Nm):

3.8 Mw

24.5274

5.212e+14

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

110.54

Min Distance (km):

92.1

Max Distance (km):

335.0

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

NVR

GRG

THL

KZN

KARB

KIRK

 

N

 

0.68

-

-

-0.02

0.51

0.16

-

 

E

 

0.32

-0.04

-0.18

-

-

-

0.5

 

Z

 

0.34

-0.58

0.41

0.38

0.05

-0.29

-1.38

 

Distance (km)

 

92

125

192

232

233

247

269

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

210

Dip:

72

Rake:

28

NP2

Strike:

111

Dip:

62

Rake:

160

 

P-Axis

Azimuth:

339

Plunge:

6

T-Axis

Azimuth:

73

Plunge:

32

B-Axis

Azimuth:

240

Plunge:

56

 

Six Tensor

Mrr:

1.299e+14

Mtt:

-4.130e+14

Mpp:

2.831e+14

Components

Mrt:

2.346e+13

Mrp:

-2.605e+14

Mtp:

-2.635e+14

Image

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