M1.7 earthquake 16 km NE of Miranda, California

A magnitude 1.7 earthquake struck 16 km NE of Miranda, California on Fri, Nov 20, 1981, 11:32 PM PST (07:32 UTC), 16 km (10 mi) below the surface.

A larger quake followed: M3.2 31 km SW of Ferndale, 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: 114 in the 60 days after this one and 85 in the 30 days before it.

The first 60 of 114.

From the USGS Earthquake Hazards Program and its partner networks, event nc1069626. Read Tue, Sep 22, 2026, 8:01 AM UTC.