M2.3 earthquake 20km W of Progreso, B.C., MX

A magnitude 2.3 earthquake struck 20km W of Progreso, B.C., MX on Wed, Jan 25, 1984, 11:57 PM PST (07:57 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M2.5 5km WNW of Delta, B.C., MX. 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: 191 in the 60 days after this one and 0 in the 30 days before it.

The first 60 of 191.

From the USGS Earthquake Hazards Program and its partner networks, event ci30310. Read Tue, Sep 22, 2026, 6:53 PM UTC.