M3.2 earthquake 46 km WSW of Cantwell, Alaska

A magnitude 3.2 earthquake struck 46 km WSW of Cantwell, Alaska on Thu, Jan 7, 2021, 5:02 PM AKST (02:02 UTC), 99 km (61 mi) below the surface.

A larger quake followed: M3.8 67 km ESE of Denali National Park, Alaska. 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: 195 in the 60 days after this one and 125 in the 30 days before it.

The first 60 of 195.

From the USGS Earthquake Hazards Program and its partner networks, event ak021d9i6os (also filed as us6000d6m6). Read Sat, Sep 26, 2026, 9:28 PM UTC.