M1.1 Depth: 30.0 km

M1.1 Earthquake near 40 km W of Cantwell, Alaska (United States)

UTC time: 2025-07-25 19:51:06 UTC Local time: —

About this earthquake

A magnitude M1.1 earthquake was recorded near 40 km W of Cantwell, Alaska (United States) on July 25, 2025 at 19:51 UTC. With a focal depth of about 30 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 251 earthquakes, the strongest at M4.1.

Details

Magnitude

M1.1

Depth

30.0 km

UTC time

2025-07-25 19:51:06 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

63.45810, -149.74450

Temperature

7.8°C

Map

Depth profile

Shallow

30 km

30 km — deeper than the regional average (15.3 km)

Regional average: 15.3 km

Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

Buzzard Creek

Distance: 93 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
Hayes

Distance: 244 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
Spurr

Distance: 273 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
Wrangell

Distance: 333 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
Redoubt

Distance: 366 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
Iliamna

Distance: 420 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·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)

648

Country (24h)