Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-10-26 22:22:52.19 || 40.6367, 13.6868 || 385 km || 4.2 Mw

 

Event ID:

gfz2023vaef

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.11

47.40

3.173e-17

4.353e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.01

52.60

13.72

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.05

32.76

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-10-26 22:22:51.80

40.5350

413.0 km

Magnitude:

Longitude:

4.1 mb

13.6850

Centroid Time:

Latitude:

Depth:

2023-10-26 22:22:52.19

40.6367

385.0 km

Magnitude:

Longitude:

Mo (Nm):

4.2 Mw

13.6868

2.246e+15

 

Used Stations

 

No of stations:

9

Azimuthal Gap (deg):

146.70

Min Distance (km):

182.0

Max Distance (km):

1481.5

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

MARCO

MATE

MAHO

PSZ

STU

TIRR

FLT1

RUE

ISP

 

N

 

0.11

0.36

0.0

-

-0.01

-

-0.01

0.04

-0.0

 

E

 

0.02

-

0.02

-

0.01

-

-0.01

-0.0

-0.07

 

Z

 

-0.02

-0.1

0.0

0.1

0.01

0.01

0.01

-0.02

-0.03

 

Distance (km)

 

182

256

804

958

982

1284

1324

1327

1482

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

226

Dip:

65

Rake:

-167

NP2

Strike:

131

Dip:

78

Rake:

-25

 

P-Axis

Azimuth:

86

Plunge:

25

T-Axis

Azimuth:

181

Plunge:

9

B-Axis

Azimuth:

289

Plunge:

62

 

Six Tensor

Mrr:

-8.028e+14

Mtt:

2.420e+15

Mpp:

-1.617e+15

Components

Mrt:

-5.143e+14

Mrp:

4.731e+14

Mtp:

-1.233e+13

Image

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