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M3.4 Depth: 4.1 km

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

UTC time: 2025-12-20 09:39:45 UTC Local time: —

About this earthquake

A magnitude M3.4 earthquake was recorded near 114 km N of Yakutat, Alaska (Canada) on December 20, 2025 at 09:39 UTC. The hypocenter lay relatively close to the surface at around 4 km, increasing how strongly it was felt. 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
M3.4
Depth
4.1 km
UTC time
2025-12-20 09:39:45 UTC
Local time
—
Country
Canada
City
Yukon
Source
usgs
Coordinates
60.57030, -139.79520
Temperature
-25.0°C

Map

Depth profile

Depth profile Depth: 4.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4.1 km
Shallow
4.1 km
4.1 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: 139 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Alligator Lake
    Distance: 240 km ·Volcanic field ·Elevation: 2'217 m ·Canada
  • Wrangell
    Distance: 276 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Fort Selkirk
    Distance: 292 km ·Volcanic field ·Elevation: 1'239 m ·Canada
  • Atlin Volcanic Field
    Distance: 369 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
  • Edgecumbe
    Distance: 455 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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View earthquake KPIs, strongest and latest events, and averages for this country.

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