Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-06-27 15:34:50.58 || 51.5039, 16.1632 || 40 km || 3.4 Mw

 

Event ID:

gfz2023mmow

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.07

90.60

7.622e-16

2.184e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.01

9.40

2.86

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.01

7.79

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-06-27 15:34:52.59

51.5780

10.0 km

Magnitude:

Longitude:

4.2 mb

16.1660

Centroid Time:

Latitude:

Depth:

2023-06-27 15:34:50.58

51.5039

40.0 km

Magnitude:

Longitude:

Mo (Nm):

3.4 Mw

16.1632

1.636e+14

 

Used Stations

 

No of stations:

13

Azimuthal Gap (deg):

80.56

Min Distance (km):

82.3

Max Distance (km):

1290.3

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

RUE

MORC

STAC

OJC

FLT1

RGN

PSZ

KOLS

STU

PBUR

WLF

SLIT

MARCO

 

N

 

-

-0.45

-

0.02

-

-

-

-0.0

-0.06

-0.0

-0.01

-

-0.0

 

E

 

0.16

-0.05

-

-

0.06

-

-0.08

0.01

-0.43

0.06

-0.02

-0.0

-0.0

 

Z

 

0.32

-0.44

0.02

-0.28

-0.4

0.08

-0.1

-

-0.45

0.04

0.03

0.0

0.01

 

Distance (km)

 

192

223

290

297

349

382

488

525

587

623

739

780

1254

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

304

Dip:

41

Rake:

-140

NP2

Strike:

182

Dip:

65

Rake:

-55

 

P-Axis

Azimuth:

137

Plunge:

55

T-Axis

Azimuth:

248

Plunge:

13

B-Axis

Azimuth:

346

Plunge:

30

 

Six Tensor

Mrr:

-1.035e+14

Mtt:

-3.450e+12

Mpp:

1.069e+14

Components

Mrt:

4.799e+13

Mrp:

8.658e+13

Mtp:

-7.678e+13

Image

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