Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-09-19 16:04:08.66 || 51.4303, 16.1308 || 6 km || 3.7 Mw

 

Event ID:

gfz2023skcc

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.14

7.10

2.824e-15

6.482e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.02

92.90

2.30

Quality:

ISO (%):

STVAR:

FMVAR:

D4

0.00

0.00

39.84

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-09-19 16:04:10.70

51.5320

2.0 km

Magnitude:

Longitude:

4.7 mb

16.1330

Centroid Time:

Latitude:

Depth:

2023-09-19 16:04:08.66

51.4303

6.0 km

Magnitude:

Longitude:

Mo (Nm):

3.7 Mw

16.1308

4.224e+14

 

Used Stations

 

No of stations:

16

Azimuthal Gap (deg):

68.83

Min Distance (km):

77.5

Max Distance (km):

1249.0

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

PVCC

RUE

PRU

MORC

STAC

FLT1

NIE

RGN

PSZ

COP

SUW

PABE

WLF

SLIT

VSU

TIRR

 

N

 

0.04

0.08

-0.21

-2.41

0.3

-0.28

0.0

-

0.03

0.05

0.02

-

0.02

-

-0.0

0.0

 

E

 

0.04

-0.05

0.16

-0.01

0.11

-0.32

-

-

0.05

-

-0.06

-

-0.13

-

-0.0

-

 

Z

 

0.27

0.35

0.06

-0.22

-0.24

-

-0.05

-0.01

0.06

0.07

-0.97

-0.08

-

0.01

0.0

0.0

 

Distance (km)

 

156

193

205

219

285

348

378

385

485

523

550

682

736

786

1025

1205

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

211

Dip:

43

Rake:

73

NP2

Strike:

54

Dip:

48

Rake:

105

 

P-Axis

Azimuth:

133

Plunge:

2

T-Axis

Azimuth:

32

Plunge:

78

B-Axis

Azimuth:

223

Plunge:

11

 

Six Tensor

Mrr:

4.568e+14

Mtt:

-2.209e+14

Mpp:

-2.359e+14

Components

Mrt:

1.227e+14

Mrp:

-7.658e+13

Mtp:

-3.102e+13

Image

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