Alaska earthquakes

M2.6 earthquake 24 km SE of False Pass, Alaska

A magnitude 2.6 earthquake struck 24 km SE of False Pass, Alaska on Mon, Aug 3, 2026, 4:40 AM AKDT (12:40 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.5 89 km S of False Pass, Alaska. This one was a foreshock.

King Cove 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, local (Richter)), micro
Magnitude from: Alaska Earthquake Center
Local time: Mon, Aug 3, 2026, 4:40 AM AKDT
UTC: 2026-08-03 12:40:29 UTC
Depth: 5.0 km (3.1 mi), shallow
Epicenter: 54.722° N, 163.107° W
Region: Alaska
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
2.6	ML, local (Richter)	Alaska Earthquake Center	Preferred · Reviewed · ±0.2 · 13 stations
2.39	ML, local (Richter)	AV	Final · ±0.269422248764088 · 14 stations

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 5.7 km horizontally, 0.0 km in depth
Magnitude uncertainty: ±0.20
Depth from: Operator assigned
Station coverage gap: 190°, poorly surrounded by stations
Stations used: 20

Nearest places

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

King Cove, AlaskaPopulation 1,009. Forecast63 kmSW

Nearby

Within 100 km, magnitude 1.5 and up: 92 since this one and 51 in the 30 days before it.

After

The first 60 of 92.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026pggbab (also filed as av94354698). Read Thu, Oct 1, 2026, 10:12 AM UTC.