Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-11-03 06:26:37.91 || 38.8277, 23.4968 || 2 km || 5.3 Mw

 

Event ID:

gfz2023vnos

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.85

84.10

6.838e-16

5.380e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.72

15.90

7.87

Quality:

ISO (%):

STVAR:

FMVAR:

A1

0.00

0.06

42.08

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-03 06:26:39.95

38.7260

10.0 km

Magnitude:

Longitude:

5.0 mb

23.4950

Centroid Time:

Latitude:

Depth:

2023-11-03 06:26:37.91

38.8277

2.0 km

Magnitude:

Longitude:

Mo (Nm):

5.3 Mw

23.4968

8.571e+16

 

Used Stations

 

No of stations:

9

Azimuthal Gap (deg):

114.15

Min Distance (km):

255.9

Max Distance (km):

1488.1

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

APE

THERA

MATE

ISP

MARCO

TIRR

PSZ

MORC

EIL

 

N

 

0.84

0.18

-

0.62

-

-

-

-0.25

-9.67

 

E

 

0.88

0.79

0.34

-0.35

-

0.7

-

-

-

 

Z

 

0.62

-0.45

-0.29

-0.21

-0.19

-

0.05

-0.33

-1.46

 

Distance (km)

 

256

315

620

621

684

757

1062

1316

1455

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

109

Dip:

2

Rake:

29

NP2

Strike:

349

Dip:

87

Rake:

94

 

P-Axis

Azimuth:

77

Plunge:

43

T-Axis

Azimuth:

261

Plunge:

46

B-Axis

Azimuth:

169

Plunge:

2

 

Six Tensor

Mrr:

3.721e+15

Mtt:

4.168e+15

Mpp:

-7.890e+15

Components

Mrt:

-1.593e+16

Mrp:

8.344e+16

Mtp:

9.114e+15

Image

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