Alaska earthquakes

M2.6 earthquake 113 km SSE of Sand Point, Alaska

A magnitude 2.6 earthquake struck 113 km SSE of Sand Point, Alaska on Sat, Jan 30, 2021, 5:42 AM AKST (14:42 UTC), 20 km (12 mi) below the surface.

A larger quake followed: M4.6 32 km S 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, Jan 30, 2021, 5:42 AM AKST
UTC: 2021-01-30 14:42:31 UTC
Depth: 19.6 km (12.2 mi), shallow
Epicenter: 54.426° N, 159.713° 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 7.0 km horizontally, 8.4 km in depth
Magnitude uncertainty: ±0.15
Depth from: From location
Station coverage gap: 281°, poorly surrounded by stations
Stations used: 15

Nearest places

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

Sand Point, AlaskaPopulation 1,064. Forecast113 kmSSE

Nearby

Within 100 km, magnitude 1.5 and up: at least 202 in the 60 days after this one and at least 200 in the 30 days before it.

After

The first 60 of at least 202.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000dh6v (also filed as ak0211dupjy8). Read Sat, Sep 26, 2026, 12:18 AM UTC.