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Moment Tensor Solution

 
 
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2024-09-22 09:57:17.04 || 40.4178, 24.7132 || 4 km || 4.0 Mw

 

Event ID:

tir2024sqya

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.19

68.30

3.605e-15

8.567e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.04

31.70

2.38

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.01

15.28

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-09-22 09:57:13.35

40.4172

10.0 km

Magnitude:

Longitude:

4.3 MLv

24.8189

Centroid Time:

Latitude:

Depth:

2024-09-22 09:57:17.04

40.4178

4.0 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

24.7132

1.258e+15

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

104.97

Min Distance (km):

116.8

Max Distance (km):

573.9

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

NVR

THE

KARB

KIRK

KZN

BARS

BCI

 

N

 

-

-

0.05

0.1

-

-0.07

-

0.08

 

E

 

0.05

-

0.03

0.07

-

0.1

-

-0.04

 

Z

 

0.05

-0.22

0.03

0.06

0.07

-

0.16

0.07

 

Distance (km)

 

117

131

159

238

244

258

366

452

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

4

Dip:

46

Rake:

-77

NP2

Strike:

167

Dip:

44

Rake:

-102

 

P-Axis

Azimuth:

349

Plunge:

81

T-Axis

Azimuth:

86

Plunge:

0

B-Axis

Azimuth:

176

Plunge:

8

 

Six Tensor

Mrr:

-1.314e+15

Mtt:

1.821e+14

Mpp:

1.132e+15

Components

Mrt:

-2.335e+14

Mrp:

-5.762e+13

Mtp:

-6.832e+13

Image

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