Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-06-29 13:52:34.44 || 5.4105, 126.2697 || 95 km || 4.7 Mw

 

Event ID:

gfz2023mqcn

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.62

33.00

1.076e-16

3.156e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.39

67.00

2.93

Quality:

ISO (%):

STVAR:

FMVAR:

C3

0.00

0.04

15.11

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-29 13:52:36.99

5.7920

112.7 km

Magnitude:

Longitude:

6.8 Mwp

126.2750

Centroid Time:

Latitude:

Depth:

2023-06-29 13:52:34.44

5.4105

94.7 km

Magnitude:

Longitude:

Mo (Nm):

4.7 Mw

126.2697

1.387e+16

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

233.31

Min Distance (km):

800.2

Max Distance (km):

1657.2

Frequencies (Hz):

0.015 - 0.02

tapered

0.01 - 0.015

and

0.02 - 0.03

 

Station

 

TOLI2

SANI

KKM

FAKI

BNDI

BKB

MMRI

 

N

 

-

-

-

-

0.05

0.31

-

 

E

 

-

-0.05

-

-

-

0.33

-

 

Z

 

0.95

-0.17

0.85

0.92

0.45

0.77

0.08

 

Distance (km)

 

800

868

1114

1170

1210

1291

1657

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

235

Dip:

8

Rake:

151

NP2

Strike:

353

Dip:

86

Rake:

82

 

P-Axis

Azimuth:

90

Plunge:

40

T-Axis

Azimuth:

255

Plunge:

48

B-Axis

Azimuth:

354

Plunge:

7

 

Six Tensor

Mrr:

4.303e+15

Mtt:

-4.714e+15

Mpp:

4.109e+14

Components

Mrt:

-2.539e+15

Mrp:

1.267e+16

Mtp:

-2.214e+15

Image

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