Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-07-08 11:44:34.84 || -11.7179, 117.3315 || 6 km || 4.0 Mw

 

Event ID:

gfz2023ngjv

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.24

42.00

5.334e-16

1.499e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.06

58.00

2.81

Quality:

ISO (%):

STVAR:

FMVAR:

D3

0.00

0.02

24.32

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-08 11:44:32.48

-11.6280

10.0 km

Magnitude:

Longitude:

4.9 mb

117.3330

Centroid Time:

Latitude:

Depth:

2023-07-08 11:44:34.84

-11.7179

6.0 km

Magnitude:

Longitude:

Mo (Nm):

4.0 Mw

117.3315

1.253e+15

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

217.18

Min Distance (km):

313.5

Max Distance (km):

1459.5

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

PLAI

MMRI

SOEI

SMRI

BBJI

SANI

 

N

 

-

-

0.14

-0.01

0.01

-0.0

 

E

 

-

-

-

0.0

0.02

-0.0

 

Z

 

0.42

0.16

0.12

-0.01

-0.02

0.01

 

Distance (km)

 

314

631

786

911

1158

1427

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

30

Dip:

38

Rake:

-99

NP2

Strike:

222

Dip:

52

Rake:

-82

 

P-Axis

Azimuth:

169

Plunge:

80

T-Axis

Azimuth:

307

Plunge:

6

B-Axis

Azimuth:

38

Plunge:

6

 

Six Tensor

Mrr:

-1.351e+15

Mtt:

5.778e+14

Mpp:

7.729e+14

Components

Mrt:

3.246e+14

Mrp:

1.085e+14

Mtp:

2.722e+14

Image

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