Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-11-05 13:50:51.05 || 41.1927, 19.8359 || 6 km || 4.3 Mw

 

Event ID:

gfz2023vruj

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.25

64.00

2.944e-16

2.520e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.06

36.00

8.56

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.01

5.24

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-05 13:50:46.76

41.0910

10.0 km

Magnitude:

Longitude:

4.4 mb

19.8340

Centroid Time:

Latitude:

Depth:

2023-11-05 13:50:51.05

41.1927

6.0 km

Magnitude:

Longitude:

Mo (Nm):

4.3 Mw

19.8359

2.829e+15

 

Used Stations

 

No of stations:

11

Azimuthal Gap (deg):

108.25

Min Distance (km):

268.3

Max Distance (km):

1458.1

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

MARCO

THERA

PSZ

TIRR

ZKR

NIE

ISP

STU

MAHO

RUE

CSS

 

N

 

0.06

-

-

-

0.05

-0.09

0.01

0.01

0.0

-

-0.08

 

E

 

0.38

-

-

-

-

0.02

-0.02

0.03

0.0

-0.0

-

 

Z

 

0.21

0.23

0.08

0.01

0.03

-

-

0.0

-0.0

0.01

-

 

Distance (km)

 

352

718

759

795

868

926

986

1195

1325

1346

1364

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

81

Dip:

45

Rake:

-83

NP2

Strike:

252

Dip:

44

Rake:

-96

 

P-Axis

Azimuth:

70

Plunge:

85

T-Axis

Azimuth:

167

Plunge:

0

B-Axis

Azimuth:

257

Plunge:

4

 

Six Tensor

Mrr:

-3.038e+15

Mtt:

2.410e+15

Mpp:

6.280e+14

Components

Mrt:

-1.203e+14

Mrp:

2.801e+14

Mtp:

4.371e+14

Image

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