Alaska earthquakes

M2.3 earthquake 69 km ESE of King Cove, Alaska

A magnitude 2.3 earthquake struck 69 km ESE of King Cove, Alaska on Mon, Apr 30, 2018, 7:10 AM AKDT (15:10 UTC), 44 km (27 mi) below the surface.

A larger quake followed: M4.6 37 km SW of Sand Point, Alaska. This one was a foreshock.

King Cove forecast More in Alaska

Map

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

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The earthquake

Magnitude: 2.3 (ML, local (Richter)), micro
Magnitude from: Alaska Earthquake Center
Local time: Mon, Apr 30, 2018, 7:10 AM AKDT
UTC: 2018-04-30 15:10:26 UTC
Depth: 43.6 km (27.1 mi), shallow
Epicenter: 54.719° N, 161.416° 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: 21

Nearest places

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

King Cove, AlaskaPopulation 1,009. Forecast69 kmESE

Nearby

Within 100 km, magnitude 1.5 and up: 77 in the 60 days after this one and 37 in the 30 days before it.

After

The first 60 of 77.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0185iphcjk (also filed as ak19295665). Read Sat, Oct 3, 2026, 10:40 PM UTC.