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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-04-09 13:49:45.81 || 39.6260, 20.3468 || 24 km || 3.5 Mw

 

Event ID:

tir2024gzye

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.20

95.60

4.857e-15

1.806e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.04

4.40

3.72

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.08

9.51

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-04-09 13:49:45.50

39.6768

10.0 km

Magnitude:

Longitude:

3.2 MLv

20.3477

Centroid Time:

Latitude:

Depth:

2024-04-09 13:49:45.81

39.6260

24.0 km

Magnitude:

Longitude:

Mo (Nm):

3.5 Mw

20.3468

1.773e+14

 

Used Stations

 

No of stations:

11

Azimuthal Gap (deg):

122.21

Min Distance (km):

16.2

Max Distance (km):

345.5

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

IGT

SRN

AL06A

LKD2

KBN

VLO

KZN

THL

PHP

THE

ULC

 

N

 

-

-3.33

-

-0.06

0.23

-0.01

0.17

0.2

-

-

-0.16

 

E

 

-

-1.17

-

-

-0.02

-0.43

-

-

-

0.03

-0.47

 

Z

 

0.86

-0.02

0.04

-

0.39

-0.11

0.27

-

-1.01

-

0.14

 

Distance (km)

 

16

37

68

102

112

114

141

144

223

247

270

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

317

Dip:

85

Rake:

-77

NP2

Strike:

68

Dip:

12

Rake:

-158

 

P-Axis

Azimuth:

240

Plunge:

48

T-Axis

Azimuth:

36

Plunge:

39

B-Axis

Azimuth:

136

Plunge:

12

 

Six Tensor

Mrr:

-2.609e+13

Mtt:

4.827e+13

Mpp:

-2.218e+13

Components

Mrt:

1.139e+14

Mrp:

-1.277e+14

Mtp:

-2.013e+13

Image

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