Universitas Negeri Surabaya
UNESA

 
Home
Explore
Log

Moment Tensor Solution

 
 
Twitter
Email
 

2023-08-08 01:22:57.33 || -9.6373, 112.8184 || 30 km || 4.4 Mw

 

Event ID:

gfz2023pkfx

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.40

71.60

3.179e-16

2.201e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.16

28.40

6.93

Quality:

ISO (%):

STVAR:

FMVAR:

C2

0.00

0.08

nan

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-08-08 01:22:58.57

-9.7390

10.0 km

Magnitude:

Longitude:

4.7 mb

112.8170

Centroid Time:

Latitude:

Depth:

2023-08-08 01:22:57.33

-9.6373

30.0 km

Magnitude:

Longitude:

Mo (Nm):

4.4 Mw

112.8184

5.112e+15

 

Used Stations

 

No of stations:

7

Azimuthal Gap (deg):

202.42

Min Distance (km):

203.1

Max Distance (km):

1489.6

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

JAGI

PLAI

BBJI

BKB

PMBI

SOEI

TOLI2

 

N

 

0.73

-

-

-

-

-

-

 

E

 

-

-

-

-

-0.0

-

0.02

 

Z

 

0.85

-0.45

-0.8

0.02

-0.01

-0.0

0.01

 

Distance (km)

 

203

554

622

1056

1174

1256

1490

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

263

Dip:

84

Rake:

-5

NP2

Strike:

354

Dip:

84

Rake:

-174

 

P-Axis

Azimuth:

218

Plunge:

7

T-Axis

Azimuth:

308

Plunge:

0

B-Axis

Azimuth:

39

Plunge:

82

 

Six Tensor

Mrr:

6.690e+14

Mtt:

-1.395e+15

Mpp:

7.262e+14

Components

Mrt:

6.316e+14

Mrp:

-5.006e+14

Mtp:

4.901e+15

Image

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