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Institute of Geosciences

 
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Moment Tensor Solution

 
 
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2024-01-16 01:27:36.22 || 40.3049, 20.1095 || 4 km || 3.0 Mw

 

Event ID:

tir2024bbnl

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.26

85.00

1.062e-14

6.986e-14

Variance Reduction:

CLVD (%):

Condition Number:

0.07

15.00

6.58

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.02

19.74

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2024-01-16 01:27:34.71

40.3558

10.0 km

Magnitude:

Longitude:

3.1 MLv

20.1086

Centroid Time:

Latitude:

Depth:

2024-01-16 01:27:36.22

40.3049

4.0 km

Magnitude:

Longitude:

Mo (Nm):

3.0 Mw

20.1095

3.710e+13

 

Used Stations

 

No of stations:

11

Azimuthal Gap (deg):

76.45

Min Distance (km):

10.4

Max Distance (km):

322.9

Frequencies (Hz):

0.05 - 0.08

tapered

0.04 - 0.05

and

0.08 - 0.09

 

Station

 

TPE

SRN

VLO

KBN

AL07A

IGT

KZN

PHP

BCI

ME05A

PLG

 

N

 

0.22

-1.12

0.0

0.01

0.02

-0.11

0.03

0.02

0.03

-

-

 

E

 

-

0.03

-0.19

0.01

0.01

-0.02

-0.01

0.12

-

-0.07

-

 

Z

 

0.74

-1.21

0.0

-0.04

-0.35

0.07

0.01

0.07

0.03

0.1

-0.02

 

Distance (km)

 

10

54

54

65

77

94

142

150

223

269

283

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

97

Dip:

54

Rake:

99

NP2

Strike:

262

Dip:

36

Rake:

77

 

P-Axis

Azimuth:

180

Plunge:

9

T-Axis

Azimuth:

40

Plunge:

78

B-Axis

Azimuth:

272

Plunge:

7

 

Six Tensor

Mrr:

3.595e+13

Mtt:

-3.378e+13

Mpp:

-2.165e+12

Components

Mrt:

1.128e+13

Mrp:

-5.483e+12

Mtp:

-3.175e+11

Image

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