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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-06-06 22:06:28.50 || 42.2115, 22.0436 || 720 km || 4.8 Mw

 

Event ID:

tir2023lasg

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.22

40.40

4.644e-19

2.503e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.05

59.60

538.90

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.14

5.34

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-06 22:06:24.59

42.2624

750.0 km

Magnitude:

Longitude:

2.8 MLv

22.0445

Centroid Time:

Latitude:

Depth:

2023-06-06 22:06:28.50

42.2115

720.0 km

Magnitude:

Longitude:

Mo (Nm):

4.8 Mw

22.0436

1.968e+16

 

Used Stations

 

No of stations:

3

Azimuthal Gap (deg):

271.13

Min Distance (km):

106.3

Max Distance (km):

264.1

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PRZK

BCI

KZN

 

N

 

-

0.02

-

 

E

 

0.21

-

0.19

 

Z

 

-

-

-

 

Distance (km)

 

106

163

219

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

27

Dip:

78

Rake:

-179

NP2

Strike:

297

Dip:

89

Rake:

-11

 

P-Axis

Azimuth:

251

Plunge:

8

T-Axis

Azimuth:

343

Plunge:

7

B-Axis

Azimuth:

113

Plunge:

78

 

Six Tensor

Mrr:

6.110e+15

Mtt:

1.194e+16

Mpp:

-1.805e+16

Components

Mrt:

2.401e+15

Mrp:

-3.663e+15

Mtp:

1.073e+16

Image

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