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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-22 22:04:16.12 || 44.6807, 22.0640 || 748 km || 5.4 Mw

 

Event ID:

tir2023jzhq

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.35

98.20

2.857e-19

1.472e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.12

1.80

515.16

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.22

4.72

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-22 22:04:14.84

44.6404

750.0 km

Magnitude:

Longitude:

2.7 MLv

22.0629

Centroid Time:

Latitude:

Depth:

2023-05-22 22:04:16.12

44.6807

748.0 km

Magnitude:

Longitude:

Mo (Nm):

5.4 Mw

22.0640

1.407e+17

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

330.45

Min Distance (km):

283.7

Max Distance (km):

325.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PVY

NKME

 

N

 

0.04

-

 

E

 

-

-

 

Z

 

-

0.23

 

Distance (km)

 

284

326

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

356

Dip:

75

Rake:

-162

NP2

Strike:

262

Dip:

73

Rake:

-15

 

P-Axis

Azimuth:

220

Plunge:

22

T-Axis

Azimuth:

129

Plunge:

1

B-Axis

Azimuth:

35

Plunge:

67

 

Six Tensor

Mrr:

-1.911e+16

Mtt:

-1.447e+16

Mpp:

3.358e+16

Components

Mrt:

3.579e+16

Mrp:

-3.523e+16

Mtp:

1.282e+17

Image

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