IGEO
Institute of Geosciences

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2024-12-21 16:29:51.83 || 38.4417, 21.8472 || 4 km || 4.9 Mw

 

Event ID:

tir2024yzwg

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.79

79.70

5.322e-15

1.454e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.62

20.30

2.73

Quality:

ISO (%):

STVAR:

FMVAR:

A2

0.00

0.00

13.12

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-12-21 16:29:53.07

38.5221

10.0 km

Magnitude:

Longitude:

4.9 MLv

21.8480

Centroid Time:

Latitude:

Depth:

2024-12-21 16:29:51.83

38.4417

4.0 km

Magnitude:

Longitude:

Mo (Nm):

4.9 Mw

21.8472

2.695e+16

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

217.93

Min Distance (km):

116.6

Max Distance (km):

575.7

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

VLS

THL

KPRO

PENT

SRN

GRG

 

N

 

0.92

0.81

0.64

0.37

-14.33

-

 

E

 

0.33

0.95

0.02

0.75

-4.11

-

 

Z

 

0.13

0.84

0.7

0.33

0.39

0.58

 

Distance (km)

 

117

117

164

196

219

274

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

312

Dip:

33

Rake:

-56

NP2

Strike:

94

Dip:

62

Rake:

-109

 

P-Axis

Azimuth:

327

Plunge:

66

T-Axis

Azimuth:

198

Plunge:

15

B-Axis

Azimuth:

104

Plunge:

17

 

Six Tensor

Mrr:

-2.174e+16

Mtt:

1.806e+16

Mpp:

3.675e+15

Components

Mrt:

-1.506e+16

Mrp:

-4.222e+15

Mtp:

-8.696e+15

Image

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