Universitas Negeri Surabaya
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Moment Tensor Solution

 
 
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2023-11-03 05:52:37.83 || -4.5953, 101.7144 || 2 km || 4.6 Mw

 

Event ID:

gfz2023vnno

Evaluation Mode:

automatic

Evaluation Status:

preliminary

 

Quality Metrics

 

Correlation:

DC (%):

Min Singular:

Max Singular:

0.15

96.00

4.764e-17

1.910e-15

Variance Reduction:

CLVD (%):

Condition Number:

0.02

4.00

40.08

Quality:

ISO (%):

STVAR:

FMVAR:

D1

0.00

0.00

3.18

 

Hypocenter

 
 

Centroid

 

Origin Time:

Latitude:

Depth:

2023-11-03 05:52:39.87

-4.6970

10.0 km

Magnitude:

Longitude:

5.0 mb

101.7130

Centroid Time:

Latitude:

Depth:

2023-11-03 05:52:37.83

-4.5953

2.0 km

Magnitude:

Longitude:

Mo (Nm):

4.6 Mw

101.7144

8.275e+15

 

Used Stations

 

No of stations:

5

Azimuthal Gap (deg):

217.64

Min Distance (km):

386.5

Max Distance (km):

1437.3

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

 

Station

 

PMBI

GSI

SMRI

LHMI

JAGI

 

N

 

-

0.19

0.02

0.02

-

 

E

 

-

-

-

-0.0

0.05

 

Z

 

0.41

-

-0.04

0.02

-0.0

 

Distance (km)

 

386

808

1001

1219

1437

 

Waveforms

 
 

4-D Moment Tensor Grid Search

 

Best Moment Tensor Solution

 

NP1

Strike:

232

Dip:

89

Rake:

-89

NP2

Strike:

142

Dip:

2

Rake:

0

 

P-Axis

Azimuth:

142

Plunge:

45

T-Axis

Azimuth:

321

Plunge:

44

B-Axis

Azimuth:

52

Plunge:

0

 

Six Tensor

Mrr:

-1.837e+14

Mtt:

1.313e+13

Mpp:

1.705e+14

Components

Mrt:

6.555e+15

Mrp:

5.047e+15

Mtp:

-5.856e+13

Image

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