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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-08-03 02:18:45.08 || 34.6009, 26.4023 || 4 km || 4.3 Mw

 

Event ID:

tir2023pbeg

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.25

66.50

1.107e-15

4.674e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.06

33.50

4.22

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.16

73.15

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-08-03 02:18:46.79

34.6751

10.0 km

Magnitude:

Longitude:

4.6 mb

26.4027

Centroid Time:

Latitude:

Depth:

2023-08-03 02:18:45.08

34.6009

4.0 km

Magnitude:

Longitude:

Mo (Nm):

4.3 Mw

26.4023

3.461e+15

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

250.10

Min Distance (km):

314.8

Max Distance (km):

972.9

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

DDIM

AKAS

VLS

THL

LKD2

THE

 

N

 

-

0.34

-

-0.29

0.12

0.01

 

E

 

-

0.25

-

-

0.1

-0.0

 

Z

 

0.57

-

0.04

-0.07

-

0.0

 

Distance (km)

 

315

330

656

672

692

730

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

53

Dip:

42

Rake:

72

NP2

Strike:

256

Dip:

49

Rake:

105

 

P-Axis

Azimuth:

335

Plunge:

3

T-Axis

Azimuth:

228

Plunge:

77

B-Axis

Azimuth:

66

Plunge:

11

 

Six Tensor

Mrr:

3.525e+15

Mtt:

-2.581e+15

Mpp:

-9.436e+14

Components

Mrt:

-7.419e+14

Mrp:

6.112e+14

Mtp:

-1.034e+15

Image

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