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M2.2 Depth: 32.0 km

M2.2 Earthquake near Matanuska-Susitna Borough, Alaska (United States)

UTC time: 2026-07-30 01:24:21 UTC Local time: —

About this earthquake

A magnitude M2.2 earthquake was recorded near Matanuska-Susitna Borough, Alaska (United States) on July 30, 2026 at 01:24 UTC. The hypocenter lay relatively close to the surface at around 32 km, increasing how strongly it was felt. 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: 239 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Map

Depth profile

Depth profile Depth: 32 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 32 km
Shallow
32 km
32 km — deeper 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

  • Wrangell
    Distance: 193 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Buzzard Creek
    Distance: 228 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Hayes
    Distance: 250 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 253 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 319 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Churchill
    Distance: 323 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·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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