Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-09-19 18:06:06.01 || -24.2043, -67.1355 || 196 km || 4.3 Mw

 

Event ID:

gfz2023skgd

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.41

0.80

1.104e-16

5.567e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.17

99.20

5.04

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.05

75.43

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-09-19 18:06:06.45

-24.3060

165.5 km

Magnitude:

Longitude:

5.2 mB

-67.1370

Centroid Time:

Latitude:

Depth:

2023-09-19 18:06:06.01

-24.2043

195.5 km

Magnitude:

Longitude:

Mo (Nm):

4.3 Mw

-67.1355

3.212e+15

 

Used Stations

 

No of stations:

4

Azimuthal Gap (deg):

181.34

Min Distance (km):

223.4

Max Distance (km):

818.3

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

PB19

PB09

PB01

TANTI

 

N

 

0.16

0.26

0.08

-

 

E

 

-

-

0.23

0.03

 

Z

 

0.16

0.06

0.39

0.0

 

Distance (km)

 

223

352

435

818

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

176

Dip:

89

Rake:

110

NP2

Strike:

268

Dip:

20

Rake:

1

 

P-Axis

Azimuth:

247

Plunge:

40

T-Axis

Azimuth:

106

Plunge:

41

B-Axis

Azimuth:

356

Plunge:

20

 

Six Tensor

Mrr:

-5.126e+14

Mtt:

1.364e+15

Mpp:

-8.519e+14

Components

Mrt:

1.059e+15

Mrp:

-2.544e+15

Mtp:

1.141e+15

Image

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