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M2.2 Depth: 102.6 km

M2.2 Earthquake near 39 km WNW of Skwentna, Alaska (United States)

UTC time: 2025-12-03 20:46:06 UTC Local time: —

About this earthquake

On December 3, 2025 at 20:46 UTC, a magnitude M2.2 earthquake occurred near 39 km WNW of Skwentna, Alaska (United States). At around 103 km, the focal depth places this among intermediate-depth events. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 187 earthquakes, the strongest at M5.0.

Details

Magnitude
M2.2
Depth
102.6 km
UTC time
2025-12-03 20:46:06 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
62.15294, -152.06679
Temperature
-0.1°C

Map

Depth profile

Depth profile Depth: 102.6 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 102.6 km
Intermediate
102.6 km
102.6 km — deeper than the regional average (15.6 km)
Regional average: 15.6 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Hayes
    Distance: 60 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 95 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 189 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 242 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Buzzard Creek
    Distance: 280 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Augustine
    Distance: 319 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·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.

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