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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-03-03 16:35:00.76 || 39.1378, 25.9529 || 244 km || 4.7 Mw

 

Event ID:

tir2024ekoa

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.17

80.30

1.529e-16

7.910e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.03

19.70

5.18

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.03

1.95

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-03-03 16:34:56.85

39.1887

750.0 km

Magnitude:

Longitude:

4.6 MLv

25.9520

Centroid Time:

Latitude:

Depth:

2024-03-03 16:35:00.76

39.1378

243.7 km

Magnitude:

Longitude:

Mo (Nm):

4.7 Mw

25.9529

1.453e+16

 

Used Stations

 

No of stations:

9

Azimuthal Gap (deg):

106.35

Min Distance (km):

64.9

Max Distance (km):

334.6

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

THE

NVR

PLG

KZN

BARS

KKS

AL08A

AL03A

BERA

 

N

 

-

-

-

-0.08

-

-

-0.0

-0.18

-0.34

 

E

 

-

-

-0.27

-

-

-1.21

-0.13

-

-

 

Z

 

0.08

-0.11

-

-

-0.04

-

0.0

-

0.06

 

Distance (km)

 

65

78

102

141

201

233

239

250

259

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

352

Dip:

40

Rake:

163

NP2

Strike:

95

Dip:

79

Rake:

50

 

P-Axis

Azimuth:

214

Plunge:

24

T-Axis

Azimuth:

328

Plunge:

41

B-Axis

Azimuth:

103

Plunge:

38

 

Six Tensor

Mrr:

4.160e+15

Mtt:

-3.042e+15

Mpp:

-1.118e+15

Components

Mrt:

1.031e+16

Mrp:

-3.526e+14

Mtp:

9.521e+15

Image

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