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M1.5 Earthquake near 33 km SSE of Skwentna, Alaska (United States)

UTC time: 2025-04-25 10:52:06 UTC Local time: —

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About this earthquake

A magnitude M1.5 earthquake was recorded near 33 km SSE of Skwentna, Alaska (United States) on April 25, 2025 at 10:52 UTC. The earthquake originated at an intermediate depth of about 83 km. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 149 earthquakes, the strongest at M4.0.

Details

ID
5ce7e38aaa64d582ba19d5de32b1076734118e69
Magnitude
M1.5
Depth
82.5 km
UTC time
2025-04-25 10:52:06 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
61.70140, -151.21690
Temperature
6.8°C

Depth profile

Depth profile Depth: 82.5 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 82.5 km
Intermediate
82.5 km
82.5 km — deeper than the regional average (15.3 km)
Regional average: 15.3 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: 63 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 71 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 158 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 211 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Augustine
    Distance: 287 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Buzzard Creek
    Distance: 298 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·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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