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M2.8 Depth: 9.9 km

M2.8 Earthquake near Unorganized Borough, Alaska (United States)

UTC time: 2026-05-30 13:58:51 UTC Local time: —

About this earthquake

On May 30, 2026 at 13:58 UTC, a magnitude M2.8 earthquake occurred near Unorganized Borough, Alaska (United States). The hypocenter lay relatively close to the surface at around 10 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: 161 earthquakes were recorded in the past 24 hours, the strongest reaching M3.6.

Map

Depth profile

Depth profile Depth: 9.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.9 km
Shallow
9.9 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

  • Buzzard Creek
    Distance: 241 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States

Sources: Smithsonian GVP & USGS

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