IGEO
Institute of Geosciences

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2024-08-07 05:19:56.21 || 40.2137, 24.6296 || 40 km || 3.9 Mw

 

Event ID:

tir2024pkns

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.30

92.00

1.372e-15

3.599e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.09

8.00

2.62

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.00

8.16

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-08-07 05:19:57.02

40.3155

10.0 km

Magnitude:

Longitude:

4.0 MLv

24.6278

Centroid Time:

Latitude:

Depth:

2024-08-07 05:19:56.21

40.2137

40.0 km

Magnitude:

Longitude:

Mo (Nm):

3.9 Mw

24.6296

7.352e+14

 

Used Stations

 

No of stations:

8

Azimuthal Gap (deg):

95.20

Min Distance (km):

132.9

Max Distance (km):

601.3

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

PLG

NVR

KARB

KIRK

THL

KZN

JAN

AKAS

 

N

 

-0.01

0.01

-

-

-

-0.02

0.18

0.06

 

E

 

-

0.69

-

-0.13

0.08

-0.06

0.13

-

 

Z

 

-0.12

-

0.0

-0.03

0.07

0.16

-

-

 

Distance (km)

 

133

155

214

245

266

274

361

601

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

236

Dip:

81

Rake:

-163

NP2

Strike:

144

Dip:

74

Rake:

-8

 

P-Axis

Azimuth:

101

Plunge:

17

T-Axis

Azimuth:

9

Plunge:

5

B-Axis

Azimuth:

262

Plunge:

71

 

Six Tensor

Mrr:

-8.275e+13

Mtt:

6.954e+14

Mpp:

-6.126e+14

Components

Mrt:

1.114e+14

Mrp:

1.776e+14

Mtp:

-2.525e+14

Image

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