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Moment Tensor Solution

 
 
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2023-01-01 08:35:04.71 || 39.4529, 18.5582 || 40 km || 3.7 Mw

 

Event ID:

tir2023aaqz

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.21

48.40

5.960e-16

1.820e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.04

51.60

3.05

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.04

5.50

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-01-01 08:35:05.35

39.4020

10.0 km

Magnitude:

Longitude:

3.0 MLv

18.5573

Centroid Time:

Latitude:

Depth:

2023-01-01 08:35:04.71

39.4529

40.0 km

Magnitude:

Longitude:

Mo (Nm):

3.7 Mw

18.5582

3.956e+14

 

Used Stations

 

No of stations:

5

Azimuthal Gap (deg):

264.23

Min Distance (km):

135.1

Max Distance (km):

248.4

Frequencies (Hz):

0.04 - 0.07

tapered

0.03 - 0.04

and

0.07 - 0.09

 

Station

 

SRN

VLO

IGT

BPA2

VLS

 

N

 

-

0.05

-

-

-0.08

 

E

 

-

-

-

-

-

 

Z

 

-

0.04

-0.06

-

-0.25

 

Distance (km)

 

135

143

153

173

223

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

177

Dip:

86

Rake:

178

NP2

Strike:

267

Dip:

88

Rake:

3

 

P-Axis

Azimuth:

42

Plunge:

1

T-Axis

Azimuth:

132

Plunge:

3

B-Axis

Azimuth:

291

Plunge:

86

 

Six Tensor

Mrr:

1.141e+14

Mtt:

-8.528e+13

Mpp:

-2.877e+13

Components

Mrt:

-1.848e+13

Mrp:

-4.700e+11

Mtp:

3.816e+14

Image

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