M0.8 Depth: 10.8 km

M0.8 Earthquake near 12 km SSW of Idyllwild, CA (United States)

UTC time: 2025-12-17 19:13:24 UTC Local time:

About this earthquake

A magnitude M0.8 earthquake was recorded near 12 km SSW of Idyllwild, CA (United States) on December 17, 2025 at 19:13 UTC. With a focal depth of about 11 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 226 earthquakes, the strongest at M5.1.

Details

Magnitude
M0.8
Depth
10.8 km
UTC time
2025-12-17 19:13:24 UTC
Local time
Country
City
Source
usgs
Coordinates
33.64350, -116.76567
Temperature
23.5°C

Map

Depth profile

Depth profile Depth: 10.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10.8 km
Shallow
10.8 km
10.8 km — shallower than the regional average (15.7 km)
Regional average: 15.7 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

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    Distance: 118 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
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    Distance: 381 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
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    Distance: 450 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·United States
  • San Luis, Isla
    Distance: 465 km ·Tuff cone ·Elevation: 183 m ·Last eruption: -1141 ·Mexico
  • Mammoth Mountain
    Distance: 488 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States

Historic earthquake map · United States

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

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

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