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M0.9 Depth: 6.5 km

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

UTC time: 2026-08-10 10:26:56 UTC Local time: —

About this earthquake

On August 10, 2026 at 10:26 UTC, a magnitude M0.9 earthquake occurred near Unorganized Borough, Alaska (United States). The hypocenter lay relatively close to the surface at around 7 km, increasing how strongly it was felt. 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 196 earthquakes, the strongest at M3.4.

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Depth profile

Depth profile Depth: 6.5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 6.5 km
Shallow
6.5 km
6.5 km — shallower than the regional average (15.4 km)
Regional average: 15.4 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Wrangell
    Distance: 2 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Churchill
    Distance: 140 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Buzzard Creek
    Distance: 317 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Fort Selkirk
    Distance: 357 km ·Volcanic field ·Elevation: 1'239 m ·Canada
  • Spurr
    Distance: 440 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Hayes
    Distance: 441 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·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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