Alaska earthquakes

M2.0 earthquake 68 km SSW of Atka, Alaska

A magnitude 2.0 earthquake struck 68 km SSW of Atka, Alaska on Sun, Sep 29, 2024, 9:47 PM HADT (06:47 UTC), 17 km (11 mi) below the surface.

A larger quake followed: M5.8 82 km ESE of Adak, Alaska. This one was a foreshock.

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The earthquake

Magnitude
2.0 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-09-30 06:47:41 UTC
Depth
17.1 km (10.6 mi), shallow
Epicenter
51.627° N, 174.590° 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
19

Nearby

Within 100 km, magnitude 1.5 and up: at least 200 in the 60 days after this one and 84 in the 30 days before it.

After

The first 60 of at least 200.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak024cl93urd. Read Thu, Oct 1, 2026, 4:21 PM UTC.