M2.1 Depth: 81.4 km

M2.1 Earthquake near 90 km NW of Aleneva, Alaska (United States)

UTC time: 2025-12-01 08:04:02 UTC Local time: —

About this earthquake

On December 1, 2025 at 08:04 UTC, a magnitude M2.1 earthquake occurred near 90 km NW of Aleneva, Alaska (United States). At around 81 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 194 earthquakes, the strongest at M3.1.

Details

Magnitude

M2.1

Depth

81.4 km

UTC time

2025-12-01 08:04:02 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

58.68620, -153.88515

Temperature

0.2°C

Map

Depth profile

Intermediate

81.4 km

81.4 km — deeper than the regional average (15.6 km)

Regional average: 15.6 km

Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

Kaguyak

Distance: 12 km ·Lava dome(s) ·Elevation: 901 m ·Last eruption: -3850 ·United States
Fourpeaked

Distance: 15 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States
Douglas

Distance: 27 km ·Stratovolcano ·Elevation: 2'140 m ·United States
Kukak

Distance: 38 km ·Stratovolcano ·Elevation: 2'043 m ·United States
Steller

Distance: 41 km ·Stratovolcano ·Elevation: 2'279 m ·United States
Denison

Distance: 44 km ·Stratovolcano ·Elevation: 2'287 m ·United States

Historic earthquake map · United States

Open history map

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview

View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)

640

Country (24h)