Back to map
M1.8 Depth: 1.2 km

M1.8 Earthquake near Tehama County, California (United States)

UTC time: 2026-05-09 22:59:47 UTC Local time: —

About this earthquake

A magnitude M1.8 earthquake was recorded near Tehama County, California (United States) on May 9, 2026 at 22:59 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 event was recorded by USGS. United States: 192 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Map

Depth profile

Depth profile Depth: 1.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 1.2 km
Shallow
1.2 km
1.2 km — shallower than the regional average (15.9 km)
Regional average: 15.9 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

  • Lassen Volcanic Center
    Distance: 44 km ·Stratovolcano ·Elevation: 3'187 m ·Last eruption: 1917 ·United States
  • Shasta
    Distance: 123 km ·Stratovolcano ·Elevation: 4'317 m ·Last eruption: 1250 ·United States
  • Medicine Lake
    Distance: 148 km ·Shield ·Elevation: 2'412 m ·Last eruption: 1060 ·United States
  • Clear Lake Volcanic Field
    Distance: 165 km ·Volcanic field ·Elevation: 1'439 m ·United States
  • Soda Lakes
    Distance: 278 km ·Maar(s) ·Elevation: 1'251 m ·United States
  • Crater Lake
    Distance: 292 km ·Caldera ·Elevation: 2'487 m ·Last eruption: -2850 ·United States

Historic earthquake map · United States

Open history map
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.

Share