Universitas Negeri Surabaya
UNESA

2023-10-20 16:56:50.62 || -22.2957, -67.3505 || 185 km || 4.5 Mw

Event ID:

gfz2023uoul

Evaluation Mode:

automatic

Evaluation Status:

preliminary

Correlation:

DC (%):

Min Singular:

Max Singular:

0.58

27.00

2.172e-16

8.601e-16

Variance Reduction:

CLVD (%):

Condition Number:

0.34

73.00

3.96

Quality:

ISO (%):

STVAR:

FMVAR:

C3

0.00

0.04

44.65

Origin Time:

Latitude:

Depth:

2023-10-20 16:56:52.66

-22.1940

171.0 km

Magnitude:

Longitude:

4.7 mb

-67.3520

Centroid Time:

Latitude:

Depth:

2023-10-20 16:56:50.62

-22.2957

185.0 km

Magnitude:

Longitude:

Mo (Nm):

4.5 Mw

-67.3505

6.075e+15

No of stations:

7

Azimuthal Gap (deg):

179.44

Min Distance (km):

200.1

Max Distance (km):

556.3

Frequencies (Hz):

0.05 - 0.06

tapered

0.04 - 0.05

and

0.06 - 0.07

Station

PB15

SALTA

PB03

PB01

PB19

MNMCX

PB16

N

-

-

-

0.61

0.8

-

-0.46

E

-0.02

-

0.34

0.48

-

0.34

-

Z

0.3

-0.13

0.26

0.48

0.37

0.64

0.28

Distance (km)

245

248

248

255

274

412

483

NP1

Strike:

187

Dip:

84

Rake:

98

NP2

Strike:

309

Dip:

10

Rake:

32

P-Axis

Azimuth:

270

Plunge:

39

T-Axis

Azimuth:

107

Plunge:

49

B-Axis

Azimuth:

6

Plunge:

8

Six Tensor

Mrr:

2.228e+15

Mtt:

-2.187e+15

Mpp:

-4.027e+13

Components

Mrt:

-1.376e+15

Mrp:

-5.376e+15

Mtp:

1.115e+15