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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-03-22 20:17:14.80 || 39.6350, 19.4309 || 10 km || 3.3 Mw

 

Event ID:

tir2024ftnx

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.09

16.80

8.114e-15

1.552e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.01

83.20

1.91

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.22

32.91

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-03-22 20:17:13.77

39.6752

10.0 km

Magnitude:

Longitude:

3.4 MLv

19.4305

Centroid Time:

Latitude:

Depth:

2024-03-22 20:17:14.80

39.6350

10.0 km

Magnitude:

Longitude:

Mo (Nm):

3.3 Mw

19.4309

1.037e+14

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

197.73

Min Distance (km):

53.8

Max Distance (km):

345.7

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

AL06A

SRN

VLO

AL02A

VLS

KZN

THL

ULC

 

N

 

0.42

-2.58

-1.29

-

-

0.07

-0.0

-0.08

 

E

 

0.23

-1.53

-0.39

0.0

-

0.04

-

0.0

 

Z

 

0.27

-0.07

0.25

0.03

-0.09

0.01

0.15

-0.1

 

Distance (km)

 

54

54

88

192

194

213

222

255

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

11

Dip:

31

Rake:

-106

NP2

Strike:

211

Dip:

59

Rake:

-79

 

P-Axis

Azimuth:

147

Plunge:

73

T-Axis

Azimuth:

294

Plunge:

14

B-Axis

Azimuth:

26

Plunge:

8

 

Six Tensor

Mrr:

-1.041e+14

Mtt:

4.286e+13

Mpp:

6.124e+13

Components

Mrt:

4.100e+13

Mrp:

2.940e+13

Mtp:

6.921e+11

Image

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