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United States · California

M1.1 Earthquake near GlenOak Hills, California (United States)

UTC time: 2026-10-12 12:32:57 UTC Local time: —

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About this earthquake

A magnitude M1.1 earthquake was recorded near GlenOak Hills, California (United States) on October 12, 2026 at 12:32 UTC. With a focal depth of about 3 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 165 earthquakes, the strongest at M3.0.

Details

ID
76455ff3869ee345c7cc16c41911b5f063905d5f
Magnitude
M1.1
Depth
3.4 km
UTC time
2026-10-12 12:32:57 UTC
Local time
—
Country
United States
State
California
City
GlenOak Hills
County
Riverside County
Village
GlenOak Hills
Source
usgs
Coordinates
33.53250, -117.01333
Temperature
14.1°C

Depth profile

Depth profile Depth: 3.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 3.4 km
Shallow
3.4 km
3.4 km — shallower than the regional average (15.2 km)
Regional average: 15.2 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

  • Salton Buttes
    Distance: 135 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Pinacate
    Distance: 378 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • Ubehebe Craters
    Distance: 390 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • San Luis, Isla
    Distance: 466 km ·Tuff cone ·Elevation: 183 m ·Last eruption: -1141 ·Mexico
  • Uinkaret Field
    Distance: 475 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·United States
  • Mammoth Mountain
    Distance: 491 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States

California

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 2,447 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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Historic earthquake map · United States

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