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M1.0 Depth: 109.2 km

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

UTC time: 2026-07-30 21:09:55 UTC Local time: —

About this earthquake

On July 30, 2026 at 21:09 UTC, a magnitude M1.0 earthquake occurred near Lake and Peninsula Borough, Alaska (United States). At around 109 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 168 earthquakes, the strongest at M3.6.

Map

Depth profile

Depth profile Depth: 109.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 109.2 km
Intermediate
109.2 km
109.2 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

  • Veniaminof
    Distance: 29 km ·Stratovolcano ·Elevation: 2'507 m ·Last eruption: 2021 ·United States
  • Kupreanof ADVISORY · YELLOW
    Distance: 35 km ·Stratovolcano ·Elevation: 1'895 m ·United States
  • Stepovak Bay Group
    Distance: 47 km ·Volcanic field ·Elevation: 1'633 m ·United States
  • Black Peak
    Distance: 77 km ·Stratovolcano ·Elevation: 1'032 m ·Last eruption: -1900 ·United States
  • Dana
    Distance: 126 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Aniakchak
    Distance: 126 km ·Caldera ·Elevation: 1'341 m ·Last eruption: 1931 ·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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