Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-06-30 10:17:26.08 || -7.0819, 124.9030 || 523 km || 4.4 Mw

 

Event ID:

gfz2023mrqx

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.45

42.60

4.881e-17

3.279e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.20

57.40

6.72

Quality:

ISO (%):

STVAR:

FMVAR:

C3

0.00

0.06

17.13

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-30 10:17:24.92

-7.0100

553.0 km

Magnitude:

Longitude:

4.8 mB

124.9030

Centroid Time:

Latitude:

Depth:

2023-06-30 10:17:26.08

-7.0819

523.0 km

Magnitude:

Longitude:

Mo (Nm):

4.4 Mw

124.9030

4.144e+15

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

131.63

Min Distance (km):

311.6

Max Distance (km):

1196.8

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

SOEI

MMRI

SANI

FAKI

TOLI2

BKB

JAGI

 

N

 

-

0.37

-

-

-

-

-0.03

 

E

 

0.15

0.46

-

0.04

-0.09

-

-0.01

 

Z

 

0.05

0.23

-0.1

0.35

-0.09

0.03

-0.11

 

Distance (km)

 

312

345

562

932

1008

1102

1197

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

154

Dip:

38

Rake:

33

NP2

Strike:

37

Dip:

69

Rake:

123

 

P-Axis

Azimuth:

103

Plunge:

18

T-Axis

Azimuth:

348

Plunge:

52

B-Axis

Azimuth:

204

Plunge:

31

 

Six Tensor

Mrr:

2.257e+15

Mtt:

6.776e+14

Mpp:

-2.935e+15

Components

Mrt:

2.955e+15

Mrp:

1.163e+15

Mtp:

4.501e+13

Image

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