Alaska earthquakes

M1.6 earthquake 39 km WNW of Tatitlek, Alaska

A magnitude 1.6 earthquake struck 39 km WNW of Tatitlek, Alaska on Sun, Sep 22, 2024, 11:43 PM AKDT (07:43 UTC), 20 km (13 mi) below the surface.

A larger quake followed: M4.3 35 km WNW of Tatitlek, Alaska. This one was a foreshock.

Valdez forecastMore 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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-09-23 07:43:41 UTC
Depth
20.3 km (12.6 mi), shallow
Epicenter
60.997° N, 147.346° 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
30

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 154 in the 60 days after this one and 72 in the 30 days before it.

After

The first 60 of 154.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak024c9owzzi. Read Fri, Oct 2, 2026, 10:14 AM UTC.