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M2.2 Depth: 12.8 km

M2.2 Earthquake near Unorganized Borough, Alaska (United States)

UTC time: 2026-08-19 22:03:24 UTC Local time: —

About this earthquake

On August 19, 2026 at 22:03 UTC, a magnitude M2.2 earthquake occurred near Unorganized Borough, Alaska (United States). The hypocenter lay relatively close to the surface at around 13 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: 245 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Map

Depth profile

Depth profile Depth: 12.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 12.8 km
Shallow
12.8 km
12.8 km — close to 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

  • Tana
    Distance: 12 km ·Stratovolcano(es) ·Elevation: 1'170 m ·United States
  • Cleveland
    Distance: 20 km ·Stratovolcano ·Elevation: 1'730 m ·Last eruption: 2020 ·United States
  • Kagamil
    Distance: 27 km ·Stratovolcano ·Elevation: 893 m ·Last eruption: 1929 ·United States
  • Herbert
    Distance: 28 km ·Stratovolcano ·Elevation: 1'280 m ·United States
  • Carlisle
    Distance: 30 km ·Stratovolcano ·Elevation: 1'620 m ·Last eruption: 1828 ·United States
  • Uliaga
    Distance: 37 km ·Stratovolcano ·Elevation: 888 m ·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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