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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-03-03 02:11:47.93 || 38.9062, 22.3085 || 6 km || 3.2 Mw

 

Event ID:

tir2024ejln

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.04

16.10

3.743e-15

7.265e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.00

83.90

1.94

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.01

5.01

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-03-03 02:11:44.74

38.8554

10.0 km

Magnitude:

Longitude:

3.0 MLv

22.3076

Centroid Time:

Latitude:

Depth:

2024-03-03 02:11:47.93

38.9062

6.0 km

Magnitude:

Longitude:

Mo (Nm):

3.2 Mw

22.3085

7.626e+13

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

214.14

Min Distance (km):

82.7

Max Distance (km):

312.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

LKD2

KZN

VLS

THE

GRG

TPE

AL05A

VLO

 

N

 

-

-0.53

-

0.0

-0.03

0.0

-

-0.14

 

E

 

-0.04

0.01

-0.04

-

-

-0.0

-0.01

0.0

 

Z

 

-

-0.01

-0.06

-

-

-0.06

0.04

0.0

 

Distance (km)

 

144

167

168

205

234

254

263

301

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

121

Dip:

49

Rake:

-92

NP2

Strike:

305

Dip:

40

Rake:

-87

 

P-Axis

Azimuth:

9

Plunge:

85

T-Axis

Azimuth:

213

Plunge:

4

B-Axis

Azimuth:

123

Plunge:

1

 

Six Tensor

Mrr:

-8.676e+13

Mtt:

4.575e+13

Mpp:

4.102e+13

Components

Mrt:

-1.091e+13

Mrp:

2.240e+12

Mtp:

-6.308e+12

Image

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