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M2.1 Depth: 79.9 km

M2.1 Earthquake near Kodiak Island Borough, Alaska (United States)

UTC time: 2026-09-02 23:04:59 UTC Local time: —

About this earthquake

A magnitude M2.1 earthquake was recorded near Kodiak Island Borough, Alaska (United States) on September 2, 2026 at 23:04 UTC. The earthquake originated at an intermediate depth of about 80 km. 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: over the past 24 hours, QuakeMap24 logged 160 earthquakes, the strongest at M3.4.

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Depth profile

Depth profile Depth: 79.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 79.9 km
Intermediate
79.9 km
79.9 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

  • Alaska Peninsula Arc at 155.4°W
    Distance: 36 km ·Lava dome ·Elevation: 402 m ·United States
  • Ugashik-Peulik
    Distance: 43 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
  • Ukinrek Maars
    Distance: 56 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
  • Martin
    Distance: 68 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Mageik
    Distance: 73 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Kialagvik
    Distance: 75 km ·Stratovolcano ·Elevation: 1'677 m ·United States

Historic earthquake map · United States

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Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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