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M0.9 Depth: 83.6 km

M0.9 Earthquake near Kodiak Island Borough, Alaska (United States)

UTC time: 2026-08-08 19:58:59 UTC Local time: —

About this earthquake

On August 8, 2026 at 19:58 UTC, a magnitude M0.9 earthquake occurred near Kodiak Island Borough, Alaska (United States). At around 84 km, the focal depth places this among intermediate-depth events. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: 169 earthquakes were recorded in the past 24 hours, the strongest reaching M5.5.

Map

Depth profile

Depth profile Depth: 83.6 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 83.6 km
Intermediate
83.6 km
83.6 km — deeper than the regional average (15.5 km)
Regional average: 15.5 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: 22 km ·Lava dome ·Elevation: 402 m ·United States
  • Ugashik-Peulik
    Distance: 45 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
  • Martin
    Distance: 54 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Ukinrek Maars
    Distance: 56 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
  • Mageik
    Distance: 59 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Trident
    Distance: 67 km ·Stratovolcano ·Elevation: 1'864 m ·Last eruption: 1974 ·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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