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San Ramon Earthquake of 02 Feb 2026

3.8 MW, 06:27:00.610 PST, Coordinates: 37.7485, -121.9533 Depth: 9.1 km
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Last Update: 2026-02-02 18:05 (Pacific)


Station


Code/ID


Network
Distance (km)
Horiz  Apk (g)

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Epic. Fault
Groundsort icon

Struct.

San Ramon - Pine Valley & Alcosta

 57307

CGSCalifornia Strong Motion Instrumentation Program

1.6

--

0.089

--

San Ramon

 CSR

NCSNUSGS Northern California Regional Network

4.7

--

0.055

--

Dublin; Fire Station

 1689

NSMPNational Strong Motion Project

4.7

--

0.033

--

Hayward - Maud & Romagnolio

 58531

CGSCalifornia Strong Motion Instrumentation Program

11.5

--

0.025

--

San Ramon - Bollinger & Crow Canyon Rds

 57444

CGSCalifornia Strong Motion Instrumentation Program

4.4

--

0.019

--

Castro Valley - Villareal & Clement

 58340

CGSCalifornia Strong Motion Instrumentation Program

7.5

--

0.013

--

Pleasanton - Owens & Oracle #2

 57452

CGSCalifornia Strong Motion Instrumentation Program

7.5

--

0.011

--

Alamo - I680 & Stone Valley

 58443

CGSCalifornia Strong Motion Instrumentation Program

13.0

--

0.010

--

Hayward - Hwy 580/238 Interchange Bridge

 58658

CGSCalifornia Strong Motion Instrumentation Program

14.4

--

0.010

0.013

Danville; Fire Station

 1690

NSMPNational Strong Motion Project

7.6

--

0.008

--

Round Valley Regional Preserve

 RVRP

BDSNBerkeley Digital Seismic Network

22.4

--

0.005

--

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