Canada

M3.4 Earthquake near 114 km N of Yakutat, Alaska (Canada)

UTC time: 2025-12-21 21:26:14 UTC Local time: —

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About this earthquake

A magnitude M3.4 earthquake was recorded near 114 km N of Yakutat, Alaska (Canada) on December 21, 2025 at 21:26 UTC. With a focal depth of about 5 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by USGS.

Details

ID
5ef5e2072dfc815a36640410f896a371be8e0264
Magnitude
M3.4
Depth
5.0 km
UTC time
2025-12-21 21:26:14 UTC
Local time
—
Country
City
Source
usgs
Coordinates
60.57590, -139.66500
Temperature
-29.1°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 km — close to the regional average (5.7 km)
Regional average: 5.7 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

  • Distance: 144 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Distance: 233 km ·Volcanic field ·Elevation: 2'217 m ·Canada
  • Distance: 282 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Distance: 288 km ·Volcanic field ·Elevation: 1'239 m ·Canada
  • Distance: 362 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
  • Distance: 452 km ·Volcanic field ·Elevation: 970 m ·Last eruption: -2080 ·United States

Yukon

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 375 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Canada

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Country statistics · Canada

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