M3.1 Depth: 5.0 km

M3.1 Earthquake near 111 km N of Yakutat, Alaska (Canada)

UTC time: 2025-12-09 16:35:59 UTC Local time:

About this earthquake

A magnitude M3.1 earthquake was recorded near 111 km N of Yakutat, Alaska (Canada) on December 9, 2025 at 16:35 UTC. With a focal depth of about 5 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by USGS and cross-checked across seismological networks.

Details

Magnitude
M3.1
Depth
5.0 km
UTC time
2025-12-09 16:35:59 UTC
Local time
Country
City
Source
usgs
Coordinates
60.54880, -139.77480
Temperature
-23.1°C

Map

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 (5.8 km)
Regional average: 5.8 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: 141 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Alligator Lake
    Distance: 239 km ·Volcanic field ·Elevation: 2'217 m ·Canada
  • Wrangell
    Distance: 279 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Fort Selkirk
    Distance: 293 km ·Volcanic field ·Elevation: 1'239 m ·Canada
  • Atlin Volcanic Field
    Distance: 367 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
  • Edgecumbe
    Distance: 453 km ·Volcanic field ·Elevation: 970 m ·Last eruption: -2080 ·United States

Historic earthquake map · Canada

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Country statistics · Canada

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