M2.1 earthquake 2km NW of North Fork, CA

A magnitude 2.1 earthquake struck 2km NW of North Fork, CA on Sun, Jun 28, 2020, 9:34 AM PDT (16:34 UTC), 42 km (26 mi) below the surface.

A larger quake followed: M3.4 12km SSW of Toms Place, CA. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 100 in the 60 days after this one and 33 in the 30 days before it.

The first 60 of 100.

From the USGS Earthquake Hazards Program and its partner networks, event nc73418521. Read Sat, Oct 3, 2026, 2:01 PM UTC.