Alaska earthquakes

M2.1 earthquake 56 km NE of Adak, Alaska

A magnitude 2.1 earthquake struck 56 km NE of Adak, Alaska on Wed, May 1, 2024, 9:13 PM HADT (06:13 UTC), 149 km (93 mi) below the surface.

A larger quake followed: M5.0 66 km W of Atka, Alaska. This one was a foreshock.

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The earthquake

Magnitude
2.1 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-05-02 06:13:25 UTC
Depth
149.3 km (92.8 mi), intermediate-depth
Epicenter
52.210° N, 176.022° 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
23

Nearby

Within 100 km, magnitude 1.5 and up: 181 in the 60 days after this one and 56 in the 30 days before it.

After

The first 60 of 181.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0245nir4oe. Read Thu, Oct 1, 2026, 9:46 PM UTC.