M3.9 Depth: 67.0 km

M3.9 Earthquake near ANDREANOF ISLANDS, ALEUTIAN IS. (United States)

UTC time: 2025-07-08 07:28:43 UTC Local time: —

About this earthquake

A magnitude M3.9 earthquake was recorded near ANDREANOF ISLANDS, ALEUTIAN IS. (United States) on July 8, 2025 at 07:28 UTC. The hypocenter lay relatively close to the surface at around 67 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. United States: 216 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Details

Magnitude

M3.9

Depth

67.0 km

UTC time

2025-07-08 07:28:43 UTC

Local time

—

Country

United States

City

Alaska

Source

emsc

Coordinates

51.54850, -177.32570

Temperature

6.8°C

Map

Depth profile

Shallow

67 km

67 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

Bobrof

Distance: 41 km ·Stratovolcano ·Elevation: 738 m ·United States
Kanaga

Distance: 43 km ·Stratovolcano ·Elevation: 1'307 m ·Last eruption: 2023 ·United States
Takawangha

Distance: 59 km ·Stratovolcano ·Elevation: 1'449 m ·Last eruption: 1550 ·United States
Moffett

Distance: 59 km ·Stratovolcano ·Elevation: 1'196 m ·Last eruption: -1600 ·United States
Tanaga

Distance: 68 km ·Stratovolcano(es) ·Elevation: 1'806 m ·Last eruption: 1914 ·United States
Great Sitkin WATCH · ORANGE

Distance: 101 km ·Stratovolcano ·Elevation: 1'740 m ·Last eruption: 2026 ·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)

627

Country (24h)