Alaska earthquakes

M1.6 earthquake 86 km NNW of Karluk, Alaska

A magnitude 1.6 earthquake struck 86 km NNW of Karluk, Alaska on Sat, Aug 10, 2019, 4:54 AM AKDT (12:54 UTC), 106 km (66 mi) below the surface.

A larger quake followed: M3.5 56 km SE of King Salmon, Alaska. This one was a foreshock.

Naknek forecast More 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: 1.6 (ml), micro
Local time: Sat, Aug 10, 2019, 4:54 AM AKDT
UTC: 2019-08-10 12:54:35 UTC
Depth: 106.0 km (65.9 mi), intermediate-depth
Epicenter: 58.324° N, 154.787° 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: 29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 125 in the 60 days after this one and 52 in the 30 days before it.

After

The first 60 of 125.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019a7crwap (also filed as aacse019a7crwap). Read Mon, Sep 28, 2026, 5:38 PM UTC.