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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-08-19 15:54:06.40 || 47.2798, 21.6198 || 40 km || 4.5 Mw

 

Event ID:

tir2023qfle

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.45

56.90

2.472e-17

3.922e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.21

43.10

15.87

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.34

20.36

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-08-19 15:54:08.01

47.1898

10.0 km

Magnitude:

Longitude:

4.0 MLv

21.6183

Centroid Time:

Latitude:

Depth:

2023-08-19 15:54:06.40

47.2798

40.0 km

Magnitude:

Longitude:

Mo (Nm):

4.5 Mw

21.6198

5.343e+15

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

341.03

Min Distance (km):

455.3

Max Distance (km):

776.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

BARS

ME01A

 

N

 

-0.0

-

 

E

 

-

0.22

 

Z

 

-0.21

-0.08

 

Distance (km)

 

486

502

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

179

Dip:

80

Rake:

84

NP2

Strike:

31

Dip:

10

Rake:

121

 

P-Axis

Azimuth:

273

Plunge:

35

T-Axis

Azimuth:

82

Plunge:

53

B-Axis

Azimuth:

179

Plunge:

5

 

Six Tensor

Mrr:

1.016e+15

Mtt:

1.262e+15

Mpp:

-2.279e+15

Components

Mrt:

-1.853e+13

Mrp:

-4.940e+15

Mtp:

-4.827e+14

Image

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