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M2.5 Depth: 98.8 km

M2.5 Earthquake near 69 km NW of Aleknagik, Alaska (United States)

UTC time: 2025-08-13 13:23:03 UTC Local time: —

About this earthquake

On August 13, 2025 at 13:23 UTC, a magnitude M2.5 earthquake occurred near 69 km NW of Aleknagik, Alaska (United States). At around 99 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 208 earthquakes, the strongest at M3.9.

Details

Magnitude
M2.5
Depth
98.8 km
UTC time
2025-08-13 13:23:03 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
59.78880, -159.30550
Temperature
6.8°C

Map

Depth profile

Depth profile Depth: 98.8 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 98.8 km
Intermediate
98.8 km
98.8 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

  • Ukinrek Maars
    Distance: 270 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
  • Ugashik-Peulik
    Distance: 283 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
  • Martin
    Distance: 289 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Griggs
    Distance: 289 km ·Stratovolcano ·Elevation: 2'317 m ·Last eruption: -1790 ·United States
  • Novarupta
    Distance: 291 km ·Caldera ·Elevation: 841 m ·Last eruption: 1912 ·United States
  • Mageik
    Distance: 292 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·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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