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Table 3 List of K-NET sites with site parameters, peak ground motions and nonlinear site response indices

From: Peak ground motions and characteristics of nonlinear site response during the 2018 Mw 6.6 Hokkaido eastern Iburi earthquake

ID

Site

R (km)

Vs30 (m/s)

HPGA (cm/s/s/)

HPGV (cm/s)

UD PGA (cm/s/s)

UD PGV (cm/s)

DNL

Fw (Hz)

Fs (Hz)

int

N

a

HKD127

27.8

189*

1317.8

95.6

1592.6

45.0

13.1

7.78

2.06

6.41

54

b

HKD125

27.6

129*

772.0

60.3

202.9

14.7

3.3

2.47

1.53

6.14

26

c

HKD128

26.3

192

704.0

104.3

396.5

27.1

4.7

1.47

1.25

6.44

60

d

HKD103

36.5

174*

693.1

46.9

344.0

17.2

6.1

6.84

2.09

5.98

17

e

HKD126

23.8

166

661.4

151.4

334.9

13.8

13.4

3.06

0.53

6.45

36

f

HKD124

35.3

287*

624.6

22.0

120.0

5.1

6.8

12.5

8.44

4.99

13

g

HKD185

51.4

311

561.7

21.5

325.3

6.3

3.4

1.56

1.41

5.25

79

h

HKD129

36.3

438

386.8

24.1

126.0

7.0

4.9

0.84

3.38

5.25

18

i

HKD105

27.2

375

373.3

58.7

320.3

17.1

6.8

4.94

1.09

5.68

59

j

HKD184

37.9

293

365.4

30.4

448.5

10.8

4.4

4.22

3.47

5.34

56

k

HKD104

28.6

243*

355.6

25.5

113.9

6.6

3

5.38

6.84

5.17

13

l

HKD131

75.4

266*

353.9

11.5

166.4

4.6

4.6

8.25

7.72

4.97

37

m

HKD181

54.4

221

277.9

18.4

117.3

6.9

3.8

0.75

0.5

5.18

24

n

HKD130

53.3

455

205.8

11.4

127.5

4.5

3.1

2.59

3.44

4.57

14

o

HKD182

46.4

311

205.1

20.0

107.4

3.2

2.6

4.06

4.34

4.76

10

p

HKD106

49.4

245

201.9

23.7

41.2

5.2

2.6

4.75

1.91

5.03

28

  1. The first column with header ID marks the identification of each panel in Fig. 14. R, fault distance; the numerals marked with * under the header Vs30 are the values of Vs10 at the corresponding sites
  2. HPGA horizontal vector PGA; HPGV horizontal vector PGV; Fw and Fs predominant frequencies of strong- and weak-motions, respectively; N number of weak-motion recordings used; int JMA instrumental intensity calculated in this study. For other headers, see the text