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M2.6 Depth: 35.5 km

M2.6 Earthquake near Tehama County, California (United States)

UTC time: 2026-08-11 04:57:21 UTC Local time: —

About this earthquake

A magnitude M2.6 earthquake was recorded near Tehama County, California (United States) on August 11, 2026 at 04:57 UTC. With a focal depth of about 36 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 180 earthquakes, the strongest at M3.7.

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Depth profile

Depth profile Depth: 35.5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 35.5 km
Shallow
35.5 km
35.5 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

  • Lassen Volcanic Center
    Distance: 87 km ·Stratovolcano ·Elevation: 3'187 m ·Last eruption: 1917 ·United States
  • Clear Lake Volcanic Field
    Distance: 119 km ·Volcanic field ·Elevation: 1'439 m ·United States
  • Shasta
    Distance: 161 km ·Stratovolcano ·Elevation: 4'317 m ·Last eruption: 1250 ·United States
  • Medicine Lake
    Distance: 193 km ·Shield ·Elevation: 2'412 m ·Last eruption: 1060 ·United States
  • Soda Lakes
    Distance: 293 km ·Maar(s) ·Elevation: 1'251 m ·United States
  • Crater Lake
    Distance: 332 km ·Caldera ·Elevation: 2'487 m ·Last eruption: -2850 ·United States

Historic earthquake map · United States

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

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

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