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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-07-22 00:27:10.49 || 42.6088, 23.6507 || 766 km || 4.9 Mw

 

Event ID:

tir2024ogya

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.42

2.50

2.124e-17

2.719e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.17

97.50

12.80

Quality:

ISO (%):

STVAR:

FMVAR:

C4

0.00

0.32

6.63

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-07-22 00:27:12.10

42.6082

750.0 km

Magnitude:

Longitude:

3.9 MLv

23.7198

Centroid Time:

Latitude:

Depth:

2024-07-22 00:27:10.49

42.6088

766.0 km

Magnitude:

Longitude:

Mo (Nm):

4.9 Mw

23.6507

2.261e+16

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

182.46

Min Distance (km):

140.4

Max Distance (km):

348.5

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

NVR

GRG

PLG

KKS

PEJK

KIRK

BCI

ME01A

 

N

 

-0.0

-

-

-

-

-0.11

-

-

 

E

 

-

0.07

-

-0.12

-

-0.14

-0.25

-0.04

 

Z

 

-

-

0.4

0.39

0.43

-

0.52

0.5

 

Distance (km)

 

140

214

249

280

282

294

301

316

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

217

Dip:

77

Rake:

178

NP2

Strike:

307

Dip:

88

Rake:

12

 

P-Axis

Azimuth:

81

Plunge:

7

T-Axis

Azimuth:

173

Plunge:

9

B-Axis

Azimuth:

314

Plunge:

77

 

Six Tensor

Mrr:

-1.161e+16

Mtt:

2.441e+16

Mpp:

-1.280e+16

Components

Mrt:

-6.490e+15

Mrp:

-7.065e+14

Mtp:

4.643e+15

Image

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