M1.9 earthquake 11km ENE of Cabazon, CA

A magnitude 1.9 earthquake struck 11km ENE of Cabazon, CA on Thu, Feb 21, 1985, 5:27 PM PST (01:27 UTC), 16 km (10 mi) below the surface.

A larger quake followed: M3.6 18km NNE of Thousand Palms, 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: 182 in the 60 days after this one and 191 in the 30 days before it.

The first 60 of 182.

From the USGS Earthquake Hazards Program and its partner networks, event ci61398. Read Mon, Sep 28, 2026, 10:18 AM UTC.