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M2.0 Depth: 57.9 km

M2.0 Earthquake near 14 km ESE of Clam Gulch, Alaska (United States)

UTC time: 2025-12-23 16:32:03 UTC Local time: —

About this earthquake

On December 23, 2025 at 16:32 UTC, a magnitude M2.0 earthquake occurred near 14 km ESE of Clam Gulch, Alaska (United States). With a focal depth of about 58 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: 256 earthquakes were recorded in the past 24 hours, the strongest reaching M5.5.

Details

Magnitude
M2.0
Depth
57.9 km
UTC time
2025-12-23 16:32:03 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
60.18700, -151.14900
Temperature
-16.4°C

Map

Depth profile

Depth profile Depth: 57.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 57.9 km
Shallow
57.9 km
57.9 km — deeper than the regional average (15.7 km)
Regional average: 15.7 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

  • Redoubt
    Distance: 94 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 109 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Spurr
    Distance: 137 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Augustine
    Distance: 157 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Hayes
    Distance: 175 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Douglas
    Distance: 200 km ·Stratovolcano ·Elevation: 2'140 m ·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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