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M2.0 Depth: 1.1 km

M2.0 Earthquake near Unorganized Borough, Alaska (United States)

UTC time: 2026-07-28 21:00:45 UTC Local time: —

About this earthquake

A magnitude M2.0 earthquake was recorded near Unorganized Borough, Alaska (United States) on July 28, 2026 at 21:00 UTC. With a focal depth of about 1 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. 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: 160 earthquakes were recorded in the past 24 hours, the strongest reaching M4.8.

Map

Depth profile

Depth profile Depth: 1.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 1.1 km
Shallow
1.1 km
1.1 km — shallower than the regional average (15.5 km)
Regional average: 15.5 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

  • Edgecumbe
    Distance: 184 km ·Volcanic field ·Elevation: 970 m ·Last eruption: -2080 ·United States
  • Alligator Lake
    Distance: 238 km ·Volcanic field ·Elevation: 2'217 m ·Canada
  • Atlin Volcanic Field
    Distance: 260 km ·Pyroclastic cone(s) ·Elevation: 1'880 m ·Canada
  • Heart Peaks
    Distance: 307 km ·Shield ·Elevation: 2'012 m ·Canada
  • Duncan Canal
    Distance: 334 km ·Volcanic field ·Elevation: 15 m ·United States
  • Level Mountain
    Distance: 344 km ·Shield ·Elevation: 2'164 m ·Canada

Historic earthquake map · United States

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Country statistics · United States

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

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