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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-13 18:55:02.57 || 43.3184, 19.8550 || 30 km || 3.5 Mw

 

Event ID:

tir2023jipv

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.17

86.20

2.574e-15

7.415e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.03

13.80

2.88

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.16

8.38

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-13 18:54:58.65

43.3544

10.0 km

Magnitude:

Longitude:

3.3 MLv

19.8550

Centroid Time:

Latitude:

Depth:

2023-05-13 18:55:02.57

43.3184

30.0 km

Magnitude:

Longitude:

Mo (Nm):

3.5 Mw

19.8550

2.313e+14

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

234.41

Min Distance (km):

56.5

Max Distance (km):

340.6

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

ME01A

ME02A

NKME

BCI

GMRK

SDA

VLO

 

N

 

-0.12

-

-1.63

-0.16

-

-

0.0

 

E

 

0.22

-

0.48

-0.14

-

0.04

-0.28

 

Z

 

-2.06

-0.94

0.33

-0.17

-0.07

-0.55

-0.03

 

Distance (km)

 

56

64

98

111

136

148

322

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

281

Dip:

80

Rake:

-167

NP2

Strike:

189

Dip:

77

Rake:

-9

 

P-Axis

Azimuth:

145

Plunge:

15

T-Axis

Azimuth:

55

Plunge:

1

B-Axis

Azimuth:

318

Plunge:

74

 

Six Tensor

Mrr:

-1.577e+12

Mtt:

-7.936e+13

Mpp:

8.094e+13

Components

Mrt:

5.848e+13

Mrp:

3.124e+13

Mtp:

-2.066e+14

Image

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