M1.8 Depth: 43.4 km

M1.8 Earthquake near 25 km S of Egegik, Alaska (United States)

UTC time: 2025-07-24 19:09:57 UTC Local time: —

About this earthquake

A magnitude M1.8 earthquake was recorded near 25 km S of Egegik, Alaska (United States) on July 24, 2025 at 19:09 UTC. With a focal depth of about 43 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 246 earthquakes, the strongest at M3.6.

Details

Magnitude

M1.8

Depth

43.4 km

UTC time

2025-07-24 19:09:57 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

57.98670, -157.33670

Temperature

11.9°C

Map

Depth profile

Shallow

43.4 km

43.4 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

Ukinrek Maars

Distance: 51 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
Ugashik-Peulik

Distance: 63 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
Kialagvik

Distance: 94 km ·Stratovolcano ·Elevation: 1'677 m ·United States
Chiginagak

Distance: 97 km ·Stratovolcano ·Elevation: 2'221 m ·Last eruption: 1998 ·United States
Yantarni

Distance: 108 km ·Stratovolcano ·Elevation: 1'345 m ·Last eruption: -800 ·United States
Alaska Peninsula Arc at 155.4°W

Distance: 114 km ·Lava dome ·Elevation: 402 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)

637

Country (24h)