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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2023-12-11 06:51:27.31 || 41.8255, 20.3722 || 744 km || 4.7 Mw

 

Event ID:

tir2023yfaq

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.07

63.00

5.368e-17

4.604e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.01

37.00

8.58

Quality:

ISO (%):

STVAR:

FMVAR:

D2

0.00

0.09

2.41

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-12-11 06:51:27.47

41.8248

750.0 km

Magnitude:

Longitude:

3.5 MLv

20.4404

Centroid Time:

Latitude:

Depth:

2023-12-11 06:51:27.31

41.8255

744.0 km

Magnitude:

Longitude:

Mo (Nm):

4.7 Mw

20.3722

1.062e+16

 

Used Stations

 

No of stations:

13

Azimuthal Gap (deg):

54.00

Min Distance (km):

15.6

Max Distance (km):

337.6

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PHP

KKS

AL03A

ULC

GMRK

KBN

BARS

SJES

VLO

TPE

ME05A

THE

NVR

 

N

 

-

-0.03

-

-0.09

-

0.02

-

-0.05

-0.03

-0.02

-

0.01

-

 

E

 

-0.09

-0.27

-

-

-0.19

-

-

-

-

-

0.01

-

0.08

 

Z

 

-0.05

-

-0.05

-

0.02

-0.01

0.02

0.04

-0.0

-0.01

-0.03

0.01

-0.09

 

Distance (km)

 

16

28

44

100

113

137

158

164

170

174

174

250

290

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

97

Dip:

81

Rake:

-173

NP2

Strike:

6

Dip:

83

Rake:

-8

 

P-Axis

Azimuth:

322

Plunge:

10

T-Axis

Azimuth:

52

Plunge:

1

B-Axis

Azimuth:

149

Plunge:

79

 

Six Tensor

Mrr:

-2.359e+15

Mtt:

-1.433e+15

Mpp:

3.792e+15

Components

Mrt:

-8.295e+14

Mrp:

-1.017e+15

Mtp:

-1.000e+16

Image

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