Alaska earthquakes

M2.4 earthquake 51 km NNE of Chase, Alaska

A magnitude 2.4 earthquake struck 51 km NNE of Chase, Alaska on Sat, Mar 6, 2021, 5:17 PM AKST (02:17 UTC), 71 km (44 mi) below the surface.

A larger quake followed: M5.5 28 km SE of Cantwell, Alaska. This one was a foreshock.

Talkeetna forecastMore in Alaska

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.4 (ml), micro
Local time
UTC
2021-03-07 02:17:50 UTC
Depth
71.3 km (44.3 mi), intermediate-depth
Epicenter
62.866° N, 149.668° W
Region
Alaska
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Stations used
141

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 122 in the 30 days before it.

After

The first 60 of at least 199.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021316riy3 (also filed as us7000dgq4). Read Sat, Sep 26, 2026, 11:26 AM UTC.