TIR
Institute of Geosciences

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-06-12 10:11:51.79 || 43.7150, 21.4670 || 4 km || 3.9 Mw

 

Event ID:

tir2023lktr

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.66

66.60

2.996e-15

7.192e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.44

33.40

2.40

Quality:

ISO (%):

STVAR:

FMVAR:

B2

0.00

0.02

33.95

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-12 10:11:52.00

43.8168

10.0 km

Magnitude:

Longitude:

4.5 MLv

21.4690

Centroid Time:

Latitude:

Depth:

2023-06-12 10:11:51.79

43.7150

4.0 km

Magnitude:

Longitude:

Mo (Nm):

3.9 Mw

21.4670

7.445e+14

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

253.76

Min Distance (km):

114.6

Max Distance (km):

858.1

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

BARS

ME01A

PRZK

PUK

ME05A

KZN

 

N

 

-

-

0.25

0.38

0.15

-2.17

 

E

 

-

0.07

0.93

0.29

-

-

 

Z

 

0.91

0.79

0.42

-47.43

0.49

-0.29

 

Distance (km)

 

115

168

188

235

284

391

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

275

Dip:

74

Rake:

-27

NP2

Strike:

13

Dip:

63

Rake:

-162

 

P-Axis

Azimuth:

231

Plunge:

30

T-Axis

Azimuth:

325

Plunge:

7

B-Axis

Azimuth:

67

Plunge:

58

 

Six Tensor

Mrr:

-9.589e+13

Mtt:

2.262e+14

Mpp:

-1.304e+14

Components

Mrt:

3.083e+14

Mrp:

-2.825e+14

Mtp:

5.837e+14

Image

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