Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-01-18 06:06:14.83 || 2.9044, 127.0523 || 29 km || 7.0 Mw

 

Event ID:

gfz2023bfnq

Evaluation Mode:

automatic

Evaluation Status:

reviewed

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.96

83.60

1.153e-16

3.165e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.91

16.40

2.75

Quality:

ISO (%):

STVAR:

FMVAR:

A1

0.00

0.48

21.45

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-01-18 06:06:14.38

2.7190

41.1 km

Magnitude:

Longitude:

6.9 ML

127.0480

Centroid Time:

Latitude:

Depth:

2023-01-18 06:06:14.83

2.9044

29.1 km

Magnitude:

Longitude:

Mo (Nm):

7.0 Mw

127.0523

3.164e+19

 

Used Stations

 

No of stations:

6

Azimuthal Gap (deg):

241.28

Min Distance (km):

218.2

Max Distance (km):

1639.8

Frequencies (Hz):

0.007 - 0.009

tapered

0.006 - 0.007

and

0.009 - 0.015

 

Station

 

TNTI

SANI

TOLI2

BNDI

BKB

PLAI

 

N

 

0.99

0.84

-

0.91

-

-

 

E

 

0.52

-

0.84

0.71

0.18

-

 

Z

 

0.71

0.89

0.9

0.85

0.47

-

 

Distance (km)

 

218

540

720

862

1206

1640

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

38

Dip:

76

Rake:

163

NP2

Strike:

132

Dip:

73

Rake:

14

 

P-Axis

Azimuth:

85

Plunge:

1

T-Axis

Azimuth:

355

Plunge:

21

B-Axis

Azimuth:

179

Plunge:

68

 

Six Tensor

Mrr:

6.348e+18

Mtt:

2.617e+19

Mpp:

-3.252e+19

Components

Mrt:

9.267e+18

Mrp:

1.747e+18

Mtp:

4.534e+18

Image

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