Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-10-12 09:29:58.69 || -10.3614, 119.9246 || 36 km || 5.3 Mw

 

Event ID:

gfz2023tzpr

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.83

44.80

1.066e-16

1.002e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.68

55.20

9.40

Quality:

ISO (%):

STVAR:

FMVAR:

A3

0.00

0.16

47.24

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-12 09:30:00.73

-10.2810

10.0 km

Magnitude:

Longitude:

4.8 mb

119.9230

Centroid Time:

Latitude:

Depth:

2023-10-12 09:29:58.69

-10.3614

36.0 km

Magnitude:

Longitude:

Mo (Nm):

5.3 Mw

119.9246

9.837e+16

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

198.58

Min Distance (km):

285.3

Max Distance (km):

1474.4

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

PLAI

SOEI

BKB

LUWI

SANI

BBJI

 

N

 

0.8

-

-0.1

-

-0.51

-4.8

 

E

 

-

-

-2.36

-

-

-

 

Z

 

0.76

0.62

-0.12

-1.88

-4.95

-4.32

 

Distance (km)

 

285

480

1068

1069

1131

1385

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

174

Dip:

82

Rake:

-170

NP2

Strike:

83

Dip:

80

Rake:

-8

 

P-Axis

Azimuth:

39

Plunge:

12

T-Axis

Azimuth:

308

Plunge:

0

B-Axis

Azimuth:

214

Plunge:

77

 

Six Tensor

Mrr:

2.422e+16

Mtt:

-3.119e+16

Mpp:

6.976e+15

Components

Mrt:

-2.188e+16

Mrp:

1.871e+16

Mtp:

8.969e+16

Image

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