M1.2 Depth: 80.7 km

M1.2 Earthquake near 24 km SSW of Skwentna, Alaska (United States)

UTC time: 2025-07-25 16:29:38 UTC Local time: —

About this earthquake

On July 25, 2025 at 16:29 UTC, a magnitude M1.2 earthquake occurred near 24 km SSW of Skwentna, Alaska (United States). The earthquake originated at an intermediate depth of about 81 km. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: 248 earthquakes were recorded in the past 24 hours, the strongest reaching M4.1.

Details

Magnitude

M1.2

Depth

80.7 km

UTC time

2025-07-25 16:29:38 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

61.79520, -151.61170

Temperature

12.1°C

Map

Depth profile

Intermediate

80.7 km

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

Regional average: 15.3 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

Hayes

Distance: 46 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
Spurr

Distance: 65 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
Redoubt

Distance: 158 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
Iliamna

Distance: 212 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
Augustine

Distance: 288 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
Buzzard Creek

Distance: 299 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States

Historic earthquake map · United States

Open history map

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Country statistics · United States

Country overview

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

Stats (last 24h)

Global (24h)

644

Country (24h)