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Piedmont Area Earthquake of 20 Jul 2007

4.2 Mw, 4:42:22 AM PDT, Coordinates: 37.807, -122.188 Depth: 5.8 km
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Last Update: 2018-08-28 14:12 (Pacific)


Station


Code/ID


Network
Distance (km)
Horiz  Apk (g)

View

Epic. Fault
Groundsort icon

Struct.

Oakland - Hwys 13 & 24 [Abandoned]

 58295

CGSCalifornia Strong Motion Instrumentation Program

5.8

--

0.371

--

Berkeley Firesta 3

 1828

NSMPNational Strong Motion Project

8.0

--

0.221

--

Briones Reservoir - Briones Dam

 58183

CGSCalifornia Strong Motion Instrumentation Program

12.0

--

0.172

0.223

Orinda - Valley View & Moraga

 58211

CGSCalifornia Strong Motion Instrumentation Program

5.1

--

0.165

--

Piedmont - Jr. High School Grounds A

 58790

CGSCalifornia Strong Motion Instrumentation Program

4.4

--

0.154

--

Berkeley - Lawrence Berkeley Lab

 58471

CGSCalifornia Strong Motion Instrumentation Program

9.4

--

0.126

--

Piedmont - 3-story School Office Bldg

 58334

CGSCalifornia Strong Motion Instrumentation Program

4.5

--

0.092

0.232

Berkeley - 5-story Parking Structure

 58196

CGSCalifornia Strong Motion Instrumentation Program

9.1

--

0.073

0.246

Orinda - BART Station Grounds

 58209

CGSCalifornia Strong Motion Instrumentation Program

7.9

--

0.072

--

Oakland - 13-story Residential Bldg

 58639

CGSCalifornia Strong Motion Instrumentation Program

6.6

--

0.066

0.093

Alameda - Posey & Webster Geotech Array

 58137

CGSCalifornia Strong Motion Instrumentation Program

8.0

--

0.053

--

Oakland Firesta 12

 1821

NSMPNational Strong Motion Project

7.1

--

0.047

--

Oakland - Fire Station 16 (P04)

 1856

NSMPNational Strong Motion Project

3.8

--

0.045

--

Byerly Seismographic Vault, Berkeley, CA

 BKS

BDSNBerkeley Digital Seismic Network

8.8

--

0.039

--

Berkeley Firesta 1

 1827

NSMPNational Strong Motion Project

11.0

--

0.038

--

Albany; Fire Station No. 1

 1807

NSMPNational Strong Motion Project

13.3

--

0.037

--

Oakland - 24-story Residential Bldg.

 58483

CGSCalifornia Strong Motion Instrumentation Program

6.2

--

0.035

0.081

Oakland Airport; Alameda Fire Station No. 4

 1756

NSMPNational Strong Motion Project

9.6

--

0.029

--

Oakland - 2-story Office Bldg [Demolished]

 58224

CGSCalifornia Strong Motion Instrumentation Program

6.9

--

0.027

0.106

Oakland - Oakland FS 29 (P02)

 1854

NSMPNational Strong Motion Project

5.4

--

0.027

--

Station Code/ID Network Distance (km) Horiz  Apk (g) View
Epic. Fault Ground Struct.

Oakland Firesta 5

 1820

NSMPNational Strong Motion Project

8.0

--

0.026

--

Oakland Firesta 3

 1819

NSMPNational Strong Motion Project

9.2

--

0.025

--

Richmond - City Hall Grounds

 58505

CGSCalifornia Strong Motion Instrumentation Program

19.8

--

0.023

--

Richmond Field Station, Richmond, CA, US

 RFSB

BDSNBerkeley Digital Seismic Network

17.8

--

0.022

--

Richmond; Point Isabel; WWT Facility

 1822

NSMPNational Strong Motion Project

15.4

--

0.022

--

Treasure Island - Geotechnical Array

 58642

CGSCalifornia Strong Motion Instrumentation Program

16.5

--

0.018

--

Concord - Clayton & Ellis

 58667

CGSCalifornia Strong Motion Instrumentation Program

22.7

--

0.018

--

Oakland - 18-story City Hall

 58675

CGSCalifornia Strong Motion Instrumentation Program

7.4

--

0.017

0.068

San Francisco; Fire Station No. 08, China Basin

 1771

NSMPNational Strong Motion Project

18.7

--

0.017

--

Alameda; Fire Station No. 1

 1755

NSMPNational Strong Motion Project

7.0

--

0.017

--

- -

Walnut Creek - 3-story Hospital

 58199

CGSCalifornia Strong Motion Instrumentation Program

14.8

--

0.016

0.054

Oakland - Harris State Building (Code)

 58312

CGSCalifornia Strong Motion Instrumentation Program

7.5

--

0.016

0.033

Oakland - Bay Bridge Grounds [Abandoned]

 58932

CGSCalifornia Strong Motion Instrumentation Program

11.8

--

0.016

--

Contra Costa FS 4

 1844

NSMPNational Strong Motion Project

16.2

--

0.015

--

Richmond - 3-story Office Bldg

 58506

CGSCalifornia Strong Motion Instrumentation Program

22.7

--

0.015

0.046

Contra C Fs14 Martinez

 1847

NSMPNational Strong Motion Project

23.3

--

0.014

--

Oakland - 3-story Commercial Bldg.

 58225

CGSCalifornia Strong Motion Instrumentation Program

8.0

--

0.013

0.042

San Francisco; Fire Station No. 25, Bayview

 1795

NSMPNational Strong Motion Project

18.8

--

0.013

--

Rodeo; Fire Station No. 75

 1813

NSMPNational Strong Motion Project

26.2

--

0.012

--

San Fran Firesta 43

 1818

NSMPNational Strong Motion Project

23.7

--

0.011

--

Station Code/ID Network Distance (km) Horiz  Apk (g) View
Epic. Fault Ground Struct.

Richmond - Hilltop Mall Grounds

 58558

CGSCalifornia Strong Motion Instrumentation Program

22.7

--

0.011

--

San Francisco; Fire Station No. 41; Russian Hill

 1676

NSMPNational Strong Motion Project

20.2

--

0.011

--

Pinole Ridge

 CPI

NCSNUSGS Northern California Regional Network

20.3

--

0.011

--

Castro Valley - Chester & Castro Valley

 58339

CGSCalifornia Strong Motion Instrumentation Program

15.5

--

0.011

--

Concord - 8-story Residential Bldg

 58492

CGSCalifornia Strong Motion Instrumentation Program

23.4

--

0.010

0.036

Crockett - Carquinez Br Geotech Array #1

 68206

CGSCalifornia Strong Motion Instrumentation Program

27.6

--

0.010

--

Angel Island

 CAG

NCSNUSGS Northern California Regional Network

21.4

--

0.009

--

San Francisco - City Hall

 58789

CGSCalifornia Strong Motion Instrumentation Program

20.6

--

0.009

0.022

San Francisco - 6-story Govt Office Bldg

 58768

CGSCalifornia Strong Motion Instrumentation Program

20.8

--

0.009

0.019

San Francisco; Fire Station No. 07, Mission

 1770

NSMPNational Strong Motion Project

20.7

--

0.009

--

Mill Valley; Municipal Golf Course

 1806

NSMPNational Strong Motion Project

32.8

--

0.008

--

San Francisco - 2-story Commercial Bldg

 58740

CGSCalifornia Strong Motion Instrumentation Program

18.4

--

0.007

0.023

San Francisco - 4-story Office Bldg

 58197

CGSCalifornia Strong Motion Instrumentation Program

17.9

--

0.007

0.038

Richmond; Rod and Gun Club

 1722

NSMPNational Strong Motion Project

24.7

--

0.007

--

Mare Island

 NMI

NCSNUSGS Northern California Regional Network

30.5

--

0.006

--

San Francisco; Fire Station No. 17, Hunters Point

 1675

NSMPNational Strong Motion Project

19.5

--

0.006

--

China Camp

 NCC

NCSNUSGS Northern California Regional Network

33.2

--

0.006

--

Pleasant Hill - 3-story Commercial Bldg

 58348

CGSCalifornia Strong Motion Instrumentation Program

19.1

--

0.006

0.016

San Francisco; Fire Station No. 22, GG Park

 1773

NSMPNational Strong Motion Project

25.6

--

0.006

--

Vallejo - Hwy 37/Napa River E Geo. Array

 68310

CGSCalifornia Strong Motion Instrumentation Program

35.8

--

0.006

--

Station Code/ID Network Distance (km) Horiz  Apk (g) View
Epic. Fault Ground Struct.

Lake Chabot

 CLCB

NCSNUSGS Northern California Regional Network

13.3

--

0.005

--

Oakland - Port of Oakland Berths 55-56

 58308

CGSCalifornia Strong Motion Instrumentation Program

11.8

--

--

0.025

Oakland - Alameda Webster Tube

 58139

CGSCalifornia Strong Motion Instrumentation Program

7.9

--

--

0.042



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