Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-10-22 08:13:44.35 || 38.9937, 22.2046 || 14 km || 3.9 Mw

 

Event ID:

gfz2023urue

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.41

56.20

9.654e-16

3.334e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.17

43.80

3.45

Quality:

ISO (%):

STVAR:

FMVAR:

C2

0.00

0.19

31.04

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-22 08:13:40.36

38.9920

10.0 km

Magnitude:

Longitude:

4.4 mb

22.3000

Centroid Time:

Latitude:

Depth:

2023-10-22 08:13:44.35

38.9937

14.0 km

Magnitude:

Longitude:

Mo (Nm):

3.9 Mw

22.2046

9.197e+14

 

Used Stations

 

No of stations:

9

Azimuthal Gap (deg):

127.99

Min Distance (km):

354.1

Max Distance (km):

1477.0

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

APE

THERA

IMMV

MATE

MARCO

TIRR

LTVH

PSZ

GHAJ

 

N

 

-

-

0.39

-

0.88

-

0.01

-

-

 

E

 

-

0.25

-

0.42

-

-

0.01

-

-

 

Z

 

0.83

0.72

0.94

0.42

-0.14

-0.1

0.01

-0.04

0.0

 

Distance (km)

 

354

404

419

513

576

792

933

1010

1477

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

113

Dip:

69

Rake:

59

NP2

Strike:

351

Dip:

35

Rake:

143

 

P-Axis

Azimuth:

225

Plunge:

18

T-Axis

Azimuth:

344

Plunge:

55

B-Axis

Azimuth:

124

Plunge:

28

 

Six Tensor

Mrr:

4.762e+14

Mtt:

-1.553e+14

Mpp:

-3.210e+14

Components

Mrt:

5.215e+14

Mrp:

-1.962e+14

Mtp:

5.987e+14

Image

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