TIR
Institute of Geosciences

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-07-05 13:07:49.60 || 38.5086, 21.1297 || 24 km || 3.6 Mw

 

Event ID:

tir2023nbab

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.57

14.00

4.460e-15

8.472e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.33

86.00

1.90

Quality:

ISO (%):

STVAR:

FMVAR:

C4

0.00

0.08

17.56

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-05 13:07:50.48

38.5595

10.0 km

Magnitude:

Longitude:

3.6 MLv

21.1306

Centroid Time:

Latitude:

Depth:

2023-07-05 13:07:49.60

38.5086

24.0 km

Magnitude:

Longitude:

Mo (Nm):

3.6 Mw

21.1297

2.830e+14

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

184.33

Min Distance (km):

48.4

Max Distance (km):

349.3

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

LKD2

VLS

IGT

THL

KPRO

BPA1

 

N

 

0.64

-

0.04

0.04

-

-63.41

 

E

 

0.24

0.58

0.17

0.31

0.27

-1.48

 

Z

 

-

-4.25

0.14

-1.04

-0.37

-62.51

 

Distance (km)

 

48

64

128

135

156

272

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

123

Dip:

49

Rake:

-170

NP2

Strike:

27

Dip:

82

Rake:

-40

 

P-Axis

Azimuth:

337

Plunge:

33

T-Axis

Azimuth:

82

Plunge:

21

B-Axis

Azimuth:

199

Plunge:

48

 

Six Tensor

Mrr:

-9.164e+13

Mtt:

-1.601e+14

Mpp:

2.517e+14

Components

Mrt:

2.002e+12

Mrp:

-1.647e+14

Mtp:

-6.515e+13

Image

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