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Moment Tensor Solution

 
 
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2024-11-02 10:32:02.59 || 40.4057, 24.4519 || 102 km || 4.0 Mw

 

Event ID:

tir2024vnwu

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.23

75.90

1.650e-16

1.244e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.05

24.10

7.54

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.21

11.33

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-11-02 10:32:00.84

40.4565

122.1 km

Magnitude:

Longitude:

3.4 MLv

24.4509

Centroid Time:

Latitude:

Depth:

2024-11-02 10:32:02.59

40.4057

102.1 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

24.4519

1.179e+15

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

106.21

Min Distance (km):

85.9

Max Distance (km):

311.0

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

NVR

THE

GRG

KZN

THL

KARB

KIRK

 

N

 

-

0.06

-

-

-

-

-

 

E

 

-

-

-

-

-

-

-

 

Z

 

-0.63

-

-0.33

0.13

-0.18

-2.25

-1.73

 

Distance (km)

 

111

128

182

227

230

261

266

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

175

Dip:

65

Rake:

-5

NP2

Strike:

267

Dip:

85

Rake:

-155

 

P-Axis

Azimuth:

134

Plunge:

20

T-Axis

Azimuth:

39

Plunge:

13

B-Axis

Azimuth:

278

Plunge:

65

 

Six Tensor

Mrr:

-1.912e+14

Mtt:

2.355e+14

Mpp:

-4.429e+13

Components

Mrt:

4.562e+14

Mrp:

2.360e+13

Mtp:

-1.065e+15

Image

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