M1.3 Depth: 18.0 km

M1.3 Earthquake near Yakutat, Alaska (United States)

UTC time: 2026-08-28 22:49:10 UTC Local time: —

About this earthquake

On August 28, 2026 at 22:49 UTC, a magnitude M1.3 earthquake occurred near Yakutat, Alaska (United States). With a focal depth of about 18 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: 186 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Details

Magnitude

M1.3

Depth

18.0 km

UTC time

2026-08-28 22:49:10 UTC

Local time

—

Country

United States

State

Alaska

City

Yakutat

County

Yakutat

Source

usgs

Coordinates

59.86800, -140.99600

Temperature

3.8°C

Map

Depth profile

Shallow

18 km

18 km — close to 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

Churchill

Distance: 173 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
Wrangell

Distance: 288 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
Alligator Lake

Distance: 315 km ·Volcanic field ·Elevation: 2'217 m ·Canada
Fort Selkirk

Distance: 391 km ·Volcanic field ·Elevation: 1'239 m ·Canada
Atlin Volcanic Field

Distance: 428 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
Edgecumbe

Distance: 437 km ·Volcanic field ·Elevation: 970 m ·Last eruption: -2080 ·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)

600

Country (24h)