Alaska earthquakes

M1.5 earthquake 87 km NW of Karluk, Alaska

A magnitude 1.5 earthquake struck 87 km NW of Karluk, Alaska on Sun, Feb 25, 2024, 7:18 PM AKST (04:18 UTC), 112 km (70 mi) below the surface.

A larger quake followed: M3.2 36 km WSW of Karluk, Alaska. This one was a foreshock.

Naknek forecastMore in Alaska

Map

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

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The earthquake

Magnitude
1.5 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-02-26 04:18:01 UTC
Depth
112.0 km (69.6 mi), intermediate-depth
Epicenter
58.171° N, 155.404° 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
24

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 148 in the 60 days after this one and 57 in the 30 days before it.

After

The first 60 of 148.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0242mc4dkj. Read Sat, Oct 3, 2026, 5:58 PM UTC.