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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-03-28 09:29:06.82 || 45.0146, 27.2497 || 724 km || 5.6 Mw

 

Event ID:

tir2023gbwa

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.12

14.70

3.601e-18

1.317e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.02

85.30

36.58

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.14

19.46

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-03-28 09:28:56.86

44.9129

750.0 km

Magnitude:

Longitude:

5.4 Mwp

27.2477

Centroid Time:

Latitude:

Depth:

2023-03-28 09:29:06.82

45.0146

724.0 km

Magnitude:

Longitude:

Mo (Nm):

5.6 Mw

27.2497

3.118e+17

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

327.24

Min Distance (km):

592.8

Max Distance (km):

816.8

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

SDA

 

N

 

-

-

 

E

 

0.02

-

 

Z

 

-

-0.76

 

Distance (km)

 

593

702

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

359

Dip:

83

Rake:

21

NP2

Strike:

267

Dip:

68

Rake:

173

 

P-Axis

Azimuth:

131

Plunge:

10

T-Axis

Azimuth:

225

Plunge:

19

B-Axis

Azimuth:

15

Plunge:

67

 

Six Tensor

Mrr:

1.420e+17

Mtt:

-4.261e+16

Mpp:

-9.936e+16

Components

Mrt:

4.942e+16

Mrp:

8.054e+16

Mtp:

-2.690e+17

Image

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