Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-10-15 22:07:46.43 || -6.2237, 130.3294 || 126 km || 4.7 Mw

 

Event ID:

gfz2023ugbe

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.21

38.20

1.336e-17

4.450e-17

Variance Reduction:

CLVD (%):

Condition Number:

0.04

61.80

3.33

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.01

39.61

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-15 22:07:48.44

-6.1220

155.9 km

Magnitude:

Longitude:

4.5 mb

130.3280

Centroid Time:

Latitude:

Depth:

2023-10-15 22:07:46.43

-6.2237

125.9 km

Magnitude:

Longitude:

Mo (Nm):

4.7 Mw

130.3294

1.410e+16

 

Used Stations

 

No of stations:

5

Azimuthal Gap (deg):

262.04

Min Distance (km):

779.7

Max Distance (km):

1417.2

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

SOEI

TNTI

LUWI

TOLI2

PLAI

 

N

 

-

-0.06

-0.01

-

-

 

E

 

-

-

0.12

-

-

 

Z

 

0.06

-0.34

-0.18

0.02

0.0

 

Distance (km)

 

780

830

1010

1329

1417

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

171

Dip:

26

Rake:

92

NP2

Strike:

349

Dip:

63

Rake:

88

 

P-Axis

Azimuth:

80

Plunge:

18

T-Axis

Azimuth:

257

Plunge:

71

B-Axis

Azimuth:

350

Plunge:

0

 

Six Tensor

Mrr:

8.304e+15

Mtt:

4.432e+15

Mpp:

-1.274e+16

Components

Mrt:

-1.424e+15

Mrp:

7.919e+15

Mtp:

2.927e+15

Image

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