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M1.0 Depth: 2.1 km

M1.0 Earthquake near 6 km WNW of Cobb, CA

UTC time: 2026-04-20 08:56:12 UTC Local time: —

About this earthquake

A magnitude M1.0 earthquake was recorded near 6 km WNW of Cobb, CA on April 20, 2026 at 08:56 UTC. With a focal depth of about 2 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.

Details

Magnitude
M1.0
Depth
2.1 km
UTC time
2026-04-20 08:56:12 UTC
Local time
—
Country
—
Source
usgs
Coordinates
38.83700, -122.79517
Temperature
5.9°C

Map

Depth profile

Depth profile Depth: 2.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 2.1 km
Shallow
2.1 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

  • Clear Lake Volcanic Field
    Distance: 15 km ·Volcanic field ·Elevation: 1'439 m ·United States
  • Lassen Volcanic Center
    Distance: 214 km ·Stratovolcano ·Elevation: 3'187 m ·Last eruption: 1917 ·United States
  • Shasta
    Distance: 291 km ·Stratovolcano ·Elevation: 4'317 m ·Last eruption: 1250 ·United States
  • Medicine Lake
    Distance: 326 km ·Shield ·Elevation: 2'412 m ·Last eruption: 1060 ·United States
  • Mono Lake Volcanic Field
    Distance: 341 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States
  • Soda Lakes
    Distance: 346 km ·Maar(s) ·Elevation: 1'251 m ·United States

Stats (last 24h)

Global (24h)
639
Country (24h)
—
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