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Moment Tensor Solution

 
 
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2024-12-12 11:34:42.22 || 40.5025, 27.3013 || 208 km || 4.3 Mw

 

Event ID:

tir2024yjaz

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.32

38.00

1.876e-16

7.442e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.10

62.00

3.97

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.10

20.62

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-12-12 11:34:42.13

40.5012

237.1 km

Magnitude:

Longitude:

4.8 mb

27.4351

Centroid Time:

Latitude:

Depth:

2024-12-12 11:34:42.22

40.5025

208.3 km

Magnitude:

Longitude:

Mo (Nm):

4.3 Mw

27.3013

3.752e+15

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

158.52

Min Distance (km):

140.9

Max Distance (km):

756.2

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

KIRK

KARB

PLG

DDIM

KZN

AKAS

KKS

BCI

 

N

 

-

-

-

-

0.41

-

-0.31

-0.14

 

E

 

0.21

-

-

-

-0.03

-

-0.1

-0.05

 

Z

 

-0.04

0.07

0.08

-0.12

0.0

-0.03

-0.03

-0.02

 

Distance (km)

 

141

216

318

340

460

520

594

629

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

173

Dip:

81

Rake:

-175

NP2

Strike:

82

Dip:

85

Rake:

-8

 

P-Axis

Azimuth:

37

Plunge:

9

T-Axis

Azimuth:

128

Plunge:

3

B-Axis

Azimuth:

236

Plunge:

80

 

Six Tensor

Mrr:

1.169e+15

Mtt:

-1.448e+15

Mpp:

2.791e+14

Components

Mrt:

-7.627e+14

Mrp:

4.811e+14

Mtp:

3.391e+15

Image

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