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Moment Tensor Solution

 
 
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2023-02-22 09:34:03.87 || -6.9106, 129.3814 || 119 km || 5.7 Mw

 

Event ID:

gfz2023drtc

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.63

63.00

1.445e-16

3.197e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.39

37.00

2.21

Quality:

ISO (%):

STVAR:

FMVAR:

C2

0.00

0.13

9.53

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-02-22 09:34:05.67

-7.0940

129.1 km

Magnitude:

Longitude:

6.1 ML

129.3770

Centroid Time:

Latitude:

Depth:

2023-02-22 09:34:03.87

-6.9106

119.1 km

Magnitude:

Longitude:

Mo (Nm):

5.7 Mw

129.3814

4.655e+17

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

207.29

Min Distance (km):

560.8

Max Distance (km):

1686.1

Frequencies (Hz):

0.02 - 0.025

tapered

0.01 - 0.02

and

0.025 - 0.035

 

Station

 

FAKI

SOEI

SANI

TNTI

LUWI

PLAI

TOLI2

 

N

 

0.38

0.52

0.9

0.54

-

-

-

 

E

 

-

0.21

-

0.63

0.21

-

-

 

Z

 

0.54

0.42

0.81

0.51

0.58

-

0.28

 

Distance (km)

 

561

635

673

898

993

1293

1317

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

316

Dip:

79

Rake:

129

NP2

Strike:

59

Dip:

40

Rake:

16

 

P-Axis

Azimuth:

17

Plunge:

24

T-Axis

Azimuth:

263

Plunge:

41

B-Axis

Azimuth:

128

Plunge:

38

 

Six Tensor

Mrr:

1.178e+17

Mtt:

-3.295e+17

Mpp:

2.117e+17

Components

Mrt:

-1.477e+17

Mrp:

3.313e+17

Mtp:

3.826e+16

Image

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