Alaska earthquakes

M2.6 earthquake 93 km SSE of Sand Point, Alaska

A magnitude 2.6 earthquake struck 93 km SSE of Sand Point, Alaska on Sat, Aug 14, 2021, 11:09 PM AKDT (07:09 UTC), 22 km (14 mi) below the surface.

A larger quake followed: M2.8 99 km SSW of Sand Point, Alaska. This one was a foreshock.

Sand Point 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: 2.6 (ml), micro
Local time: Sat, Aug 14, 2021, 11:09 PM AKDT
UTC: 2021-08-15 07:09:16 UTC
Depth: 21.8 km (13.5 mi), shallow
Epicenter: 54.628° N, 159.707° 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.

Location uncertainty: About 2.5 km horizontally, 5.2 km in depth
Magnitude uncertainty: ±0.13
Depth from: From location
Station coverage gap: 239°, poorly surrounded by stations
Stations used: 28

Nearest places

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

Sand Point, AlaskaPopulation 1,064. Forecast94 kmSSE

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000f4fk (also filed as ak021afj7s3c). Read Wed, Sep 23, 2026, 4:35 AM UTC.