M2.1 Depth: 81.5 km

M2.1 Earthquake near 43 km W of Salamatof, Alaska (United States)

UTC time: 2025-11-11 19:59:27 UTC Local time: —

About this earthquake

A magnitude M2.1 earthquake was recorded near 43 km W of Salamatof, Alaska (United States) on November 11, 2025 at 19:59 UTC. At around 82 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 185 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

Magnitude

M2.1

Depth

81.5 km

UTC time

2025-11-11 19:59:27 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

60.61840, -152.10740

Temperature

-5.2°C

Map

Depth profile

Intermediate

81.5 km

81.5 km — deeper than the regional average (15.5 km)

Regional average: 15.5 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

Redoubt

Distance: 38 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
Spurr

Distance: 76 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
Iliamna

Distance: 85 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
Hayes

Distance: 115 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
Augustine

Distance: 158 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
Douglas

Distance: 212 km ·Stratovolcano ·Elevation: 2'140 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)

704

Country (24h)