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M1.0 Depth: 106.1 km

M1.0 Earthquake near Lake and Peninsula Borough, Alaska (United States)

UTC time: 2026-06-16 12:58:40 UTC Local time: —

About this earthquake

On June 16, 2026 at 12:58 UTC, a magnitude M1.0 earthquake occurred near Lake and Peninsula Borough, Alaska (United States). At around 106 km, the focal depth places this among intermediate-depth events. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: 164 earthquakes were recorded in the past 24 hours, the strongest reaching M4.1.

Map

Depth profile

Depth profile Depth: 106.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 106.1 km
Intermediate
106.1 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

  • Martin
    Distance: 11 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Mageik
    Distance: 17 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Alaska Peninsula Arc at 155.4°W
    Distance: 25 km ·Lava dome ·Elevation: 402 m ·United States
  • Novarupta
    Distance: 26 km ·Caldera ·Elevation: 841 m ·Last eruption: 1912 ·United States
  • Trident
    Distance: 26 km ·Stratovolcano ·Elevation: 1'864 m ·Last eruption: 1974 ·United States
  • Griggs
    Distance: 36 km ·Stratovolcano ·Elevation: 2'317 m ·Last eruption: -1790 ·United States

Sources: Smithsonian GVP & USGS

Historic earthquake map · United States

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Country statistics · United States

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