Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-07-10 13:01:14.91 || 11.3584, 125.3962 || 89 km || 5.4 Mw

 

Event ID:

gfz2023nkdj

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.60

49.60

2.213e-18

1.947e-17

Variance Reduction:

CLVD (%):

Condition Number:

0.36

50.40

8.80

Quality:

ISO (%):

STVAR:

FMVAR:

C3

0.00

0.03

20.34

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-10 13:01:16.95

11.3570

116.7 km

Magnitude:

Longitude:

5.0 mb

125.5000

Centroid Time:

Latitude:

Depth:

2023-07-10 13:01:14.91

11.3584

88.7 km

Magnitude:

Longitude:

Mo (Nm):

5.4 Mw

125.3962

1.305e+17

 

Used Stations

 

No of stations:

3

Azimuthal Gap (deg):

297.02

Min Distance (km):

1178.4

Max Distance (km):

1483.6

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

KKM

TOLI2

SANI

 

N

 

-

0.44

-

 

E

 

-

0.14

-

 

Z

 

0.51

0.33

-0.5

 

Distance (km)

 

1178

1247

1484

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

218

Dip:

41

Rake:

104

NP2

Strike:

20

Dip:

50

Rake:

77

 

P-Axis

Azimuth:

118

Plunge:

4

T-Axis

Azimuth:

232

Plunge:

79

B-Axis

Azimuth:

28

Plunge:

9

 

Six Tensor

Mrr:

1.049e+17

Mtt:

-4.534e+15

Mpp:

-1.004e+17

Components

Mrt:

-1.149e+15

Mrp:

2.218e+16

Mtp:

-7.728e+16

Image

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