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M3.2 Depth: 116.2 km

M3.2 Earthquake near 75 km NNE of Petersville, Alaska (United States)

UTC time: 2025-10-25 08:22:25 UTC Local time: —

About this earthquake

A magnitude M3.2 earthquake was recorded near 75 km NNE of Petersville, Alaska (United States) on October 25, 2025 at 08:22 UTC. The earthquake originated at an intermediate depth of about 116 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 211 earthquakes, the strongest at M5.0.

Details

Magnitude
M3.2
Depth
116.2 km
UTC time
2025-10-25 08:22:25 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
63.15310, -150.44060
Temperature
-7.3°C

Map

Depth profile

Depth profile Depth: 116.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 116.2 km
Intermediate
116.2 km
116.2 km — deeper than the regional average (15.4 km)
Regional average: 15.4 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

  • Buzzard Creek
    Distance: 142 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Hayes
    Distance: 196 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 226 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 320 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Wrangell
    Distance: 353 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Iliamna
    Distance: 374 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States

Historic earthquake map · United States

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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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