Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-07-28 19:23:41.75 || 10.7173, 93.4035 || 92 km || 6.0 Mw

 

Event ID:

gfz2023orna

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.86

11.60

6.261e-17

3.411e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.73

88.40

5.45

Quality:

ISO (%):

STVAR:

FMVAR:

A4

0.00

0.27

26.23

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-07-28 19:23:45.05

10.4630

76.5 km

Magnitude:

Longitude:

6.0 Mwp

93.4000

Centroid Time:

Latitude:

Depth:

2023-07-28 19:23:41.75

10.7173

92.5 km

Magnitude:

Longitude:

Mo (Nm):

6.0 Mw

93.4035

9.544e+17

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

113.69

Min Distance (km):

698.6

Max Distance (km):

1501.3

Frequencies (Hz):

0.015 - 0.02

tapered

0.01 - 0.015

and

0.02 - 0.03

 

Station

 

LHMI

KUM

NPW

GSI

MALK

HALK

KOM

 

N

 

0.93

-

-

-3.27

-1.75

-1.66

-0.17

 

E

 

0.65

-

-

-

-

-0.8

0.16

 

Z

 

0.92

0.85

0.32

-

-

0.17

0.24

 

Distance (km)

 

699

983

1072

1113

1430

1482

1501

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

26

Dip:

82

Rake:

-82

NP2

Strike:

161

Dip:

10

Rake:

-133

 

P-Axis

Azimuth:

304

Plunge:

52

T-Axis

Azimuth:

109

Plunge:

36

B-Axis

Azimuth:

205

Plunge:

7

 

Six Tensor

Mrr:

3.061e+14

Mtt:

-3.899e+17

Mpp:

3.896e+17

Components

Mrt:

-2.870e+17

Mrp:

-7.673e+17

Mtp:

2.964e+17

Image

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