M3.5 earthquake 36km SSW of Progreso, B.C., MX

A magnitude 3.5 earthquake struck 36km SSW of Progreso, B.C., MX on Fri, Dec 4, 1936, 6:05 PM GMT-8 (02:05 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M4.0 10km ENE of Estacion Coahuila, 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: 11 in the 60 days after this one and 2 in the 30 days before it.

From the USGS Earthquake Hazards Program and its partner networks, event ci3364024. Read Tue, Sep 29, 2026, 1:48 AM UTC.