M1.7 earthquake 22 km NNE of Soledad, California

A magnitude 1.7 earthquake struck 22 km NNE of Soledad, California on Fri, May 25, 1979, 1:29 AM PDT (08:29 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.4 23 km ENE of Soledad, California. 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: 149 in the 60 days after this one and 72 in the 30 days before it.

The first 60 of 149.

From the USGS Earthquake Hazards Program and its partner networks, event nc1045909. Read Thu, Oct 1, 2026, 4:30 AM UTC.