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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-05-07 05:28:07.18 || 36.8099, 21.6744 || 2 km || 4.7 Mw

 

Event ID:

tir2023iwqf

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.17

75.90

1.475e-16

3.650e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.03

24.10

24.75

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.00

6.16

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-05-07 05:28:08.06

36.8668

10.0 km

Magnitude:

Longitude:

4.0 mb

21.6748

Centroid Time:

Latitude:

Depth:

2023-05-07 05:28:07.18

36.8099

2.0 km

Magnitude:

Longitude:

Mo (Nm):

4.7 Mw

21.6744

1.283e+16

 

Used Stations

 

No of stations:

2

Azimuthal Gap (deg):

322.35

Min Distance (km):

364.9

Max Distance (km):

746.4

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

THE

BCI

 

N

 

-

-

 

E

 

0.03

-13.66

 

Z

 

-

-3.24

 

Distance (km)

 

433

626

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

315

Dip:

2

Rake:

-56

NP2

Strike:

101

Dip:

86

Rake:

-92

 

P-Axis

Azimuth:

9

Plunge:

47

T-Axis

Azimuth:

192

Plunge:

42

B-Axis

Azimuth:

101

Plunge:

1

 

Six Tensor

Mrr:

-2.315e+15

Mtt:

5.310e+14

Mpp:

1.784e+15

Components

Mrt:

-1.244e+16

Mrp:

2.301e+15

Mtp:

-2.850e+14

Image

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