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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-10-07 14:36:50.62 || 46.1635, 27.4707 || 766 km || 5.4 Mw

 

Event ID:

tir2023tqwf

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.23

8.70

6.418e-18

1.487e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.05

91.30

23.16

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.21

13.75

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-07 14:36:52.63

46.1622

750.0 km

Magnitude:

Longitude:

4.4 MLv

27.6176

Centroid Time:

Latitude:

Depth:

2023-10-07 14:36:50.62

46.1635

766.0 km

Magnitude:

Longitude:

Mo (Nm):

5.4 Mw

27.4707

1.549e+17

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

294.56

Min Distance (km):

715.3

Max Distance (km):

967.4

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

THE

ME03A

 

N

 

0.11

-0.08

 

E

 

-

-0.02

 

Z

 

0.04

-

 

Distance (km)

 

721

724

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

138

Dip:

87

Rake:

86

NP2

Strike:

13

Dip:

2

Rake:

144

 

P-Axis

Azimuth:

231

Plunge:

42

T-Axis

Azimuth:

44

Plunge:

47

B-Axis

Azimuth:

138

Plunge:

3

 

Six Tensor

Mrr:

-2.948e+16

Mtt:

3.042e+16

Mpp:

-9.420e+14

Components

Mrt:

8.631e+16

Mrp:

-1.068e+17

Mtp:

6.509e+16

Image

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