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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-01-10 07:38:30.89 || 39.3799, 26.3544 || 14 km || 4.9 Mw

 

Event ID:

tir2023araq

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.82

88.60

1.225e-15

4.054e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.67

11.40

3.31

Quality:

ISO (%):

STVAR:

FMVAR:

A1

0.00

0.03

4.77

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-01-10 07:38:32.53

39.4159

10.0 km

Magnitude:

Longitude:

5.1 MLv

26.3544

Centroid Time:

Latitude:

Depth:

2023-01-10 07:38:30.89

39.3799

14.0 km

Magnitude:

Longitude:

Mo (Nm):

4.9 Mw

26.3544

2.460e+16

 

Used Stations

 

No of stations:

5

Azimuthal Gap (deg):

133.93

Min Distance (km):

270.1

Max Distance (km):

454.6

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

KIRK

NVR

THL

KPRO

AKAS

 

N

 

0.66

-

-

0.71

-

 

E

 

0.03

-

0.52

-

0.75

 

Z

 

-

-0.17

-

-

-

 

Distance (km)

 

270

301

374

432

455

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

62

Dip:

81

Rake:

178

NP2

Strike:

153

Dip:

88

Rake:

8

 

P-Axis

Azimuth:

287

Plunge:

4

T-Axis

Azimuth:

18

Plunge:

6

B-Axis

Azimuth:

165

Plunge:

81

 

Six Tensor

Mrr:

-1.182e+15

Mtt:

2.026e+16

Mpp:

-1.908e+16

Components

Mrt:

2.529e+15

Mrp:

-2.646e+15

Mtp:

-1.428e+16

Image

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