Alaska earthquakes

M2.0 earthquake 116 km SSE of Sand Point, Alaska

A magnitude 2.0 earthquake struck 116 km SSE of Sand Point, Alaska on Tue, Aug 31, 2021, 4:49 PM AKDT (00:49 UTC), 20 km (12 mi) below the surface.

A larger quake followed: M2.1 129 km SSE of Sand Point, Alaska. This one was a foreshock.

Sand Point 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
2.0 (ml), micro
Local time
UTC
2021-09-01 00:49:41 UTC
Depth
19.9 km (12.4 mi), shallow
Epicenter
54.359° N, 159.841° 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

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 198 in the 60 days after this one and 1 in the 30 days before it.

After

The first 60 of 198.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021b7jf9t1. Read Tue, Sep 22, 2026, 9:24 PM UTC.