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Moment Tensor Solution

 
 
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2023-02-17 09:11:41.99 || 45.1735, 23.0876 || 19 km || 4.0 Mw

 

Event ID:

5c80ef9b-0724-4b5a-8bc9-df51d9b4126a

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.77

88.00

4.361e-15

1.212e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.59

12.00

2.78

Quality:

ISO (%):

STVAR:

FMVAR:

B1

0.00

0.02

19.04

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-02-17 09:11:41.60

45.1226

13.3 km

Magnitude:

Longitude:

4.4 ML

23.0866

Centroid Time:

Latitude:

Depth:

2023-02-17 09:11:41.99

45.1735

19.3 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

23.0876

1.051e+15

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

53.76

Min Distance (km):

26.5

Max Distance (km):

202.8

Frequencies (Hz):

0.06 - 0.09

tapered

0.05 - 0.06

and

0.09 - 0.1

 

Station

 

RO11A

RO20A

DEV

RO23A

CRAR

BZS

RO01A

CJR

 

N

 

-

-

0.56

-

0.22

0.79

0.54

0.51

 

E

 

-

0.77

0.21

-

0.15

0.77

0.71

0.2

 

Z

 

0.64

0.91

0.71

0.75

0.85

0.82

0.86

0.55

 

Distance (km)

 

26

83

86

97

105

126

133

181

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

223

Dip:

66

Rake:

-115

NP2

Strike:

93

Dip:

34

Rake:

-45

 

P-Axis

Azimuth:

94

Plunge:

60

T-Axis

Azimuth:

332

Plunge:

17

B-Axis

Azimuth:

234

Plunge:

23

 

Six Tensor

Mrr:

-6.814e+14

Mtt:

7.520e+14

Mpp:

-7.061e+13

Components

Mrt:

3.209e+14

Mrp:

5.607e+14

Mtp:

4.127e+14

Image

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