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United States · California

M1.5 Earthquake near Lake Elsinore, California (United States)

UTC time: 2026-10-27 00:03:41 UTC Local time: —

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About this earthquake

On October 27, 2026 at 00:03 UTC, a magnitude M1.5 earthquake occurred near Lake Elsinore, California (United States). The hypocenter lay relatively close to the surface at around 24 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by SCEDC. United States: 173 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
af9a8bb817710aa22740127434ec00ac3e492133
Magnitude
M1.5
Depth
24.3 km
UTC time
2026-10-27 00:03:41 UTC
Local time
—
Country
United States
State
California
City
Lake Elsinore
County
Riverside County
Source
scedc
Coordinates
33.67967, -117.31033
Temperature
22.2°C

Depth profile

Depth profile Depth: 24.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 24.3 km
Shallow
24.3 km
24.3 km — deeper than the regional average (15.3 km)
Regional average: 15.3 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: 166 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Ubehebe Craters
    Distance: 372 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Pinacate
    Distance: 410 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • Mammoth Mountain
    Distance: 466 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 484 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Uinkaret Field
    Distance: 485 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • San Bernardino International AirportUnited States · SBD · KSBD
    46.9 kmStraight-line distance
  • Ontario International AirportUnited States · ONT · KONT
    49.7 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

Nuclear power plants

  • San Onofre nuclear power plantUnited StatesPermanently shut downReactor units at site: 3
    41.3 kmStraight-line distance

Source: Global Energy Monitor · Global Nuclear Power Tracker · Dataset date: 2026-08

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

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.

Open seismic profile

Historic earthquake map · United States

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Country statistics · United States

Country overview
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