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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-27 00:29:04.46 || 41.7979, 18.9997 || 730 km || 5.0 Mw

 

Event ID:

tir2023kguk

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.17

74.10

5.547e-18

1.938e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.03

25.90

34.94

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.12

8.43

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-27 00:29:01.75

41.7471

750.0 km

Magnitude:

Longitude:

3.0 MLv

18.9988

Centroid Time:

Latitude:

Depth:

2023-05-27 00:29:04.46

41.7979

730.0 km

Magnitude:

Longitude:

Mo (Nm):

5.0 Mw

18.9997

3.048e+16

 

Used Stations

 

No of stations:

9

Azimuthal Gap (deg):

169.77

Min Distance (km):

50.1

Max Distance (km):

281.7

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

AL02A

PUK

ME05A

BCI

NKME

PHP

VLO

ME02A

AL05A

 

N

 

-

-

-

-

-

-0.01

-

-

-

 

E

 

-

-

-

0.02

-

-

-

-

-

 

Z

 

-0.02

-22.82

0.04

-

0.09

0.03

0.09

0.02

-0.05

 

Distance (km)

 

50

81

89

112

113

120

148

157

164

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

140

Dip:

85

Rake:

175

NP2

Strike:

230

Dip:

85

Rake:

4

 

P-Axis

Azimuth:

185

Plunge:

0

T-Axis

Azimuth:

95

Plunge:

6

B-Axis

Azimuth:

276

Plunge:

83

 

Six Tensor

Mrr:

4.511e+15

Mtt:

-3.176e+16

Mpp:

2.725e+16

Components

Mrt:

-1.848e+14

Mrp:

-2.764e+15

Mtp:

5.973e+15

Image

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