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M4.3 Depth: 10.0 km

M4.3 Earthquake near 107 km N of Yakutat, Alaska (Canada)

UTC time: 2025-12-06 23:06:31 UTC Local time: —

About this earthquake

On December 6, 2025 at 23:06 UTC, a magnitude M4.3 earthquake occurred near 107 km N of Yakutat, Alaska (Canada). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USGS.

Details

Magnitude
M4.3
Depth
10.0 km
UTC time
2025-12-06 23:06:31 UTC
Local time
—
Country
Canada
City
Yukon
Source
usgs
Coordinates
60.50690, -139.93250
Temperature
-18.8°C

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — deeper than 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: 138 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Alligator Lake
    Distance: 248 km ·Volcanic field ·Elevation: 2'217 m ·Canada
  • Wrangell
    Distance: 275 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Fort Selkirk
    Distance: 301 km ·Volcanic field ·Elevation: 1'239 m ·Canada
  • Atlin Volcanic Field
    Distance: 375 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
  • Edgecumbe
    Distance: 454 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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