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M1.9 Depth: 46.1 km

M1.9 Earthquake near Orange County (United States)

UTC time: 2025-12-07 15:05:10 UTC Local time: —

About this earthquake

On December 7, 2025 at 15:05 UTC, a magnitude M1.9 earthquake occurred near Orange County (United States). With a focal depth of about 46 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 SCEDC. United States: 210 earthquakes were recorded in the past 24 hours, the strongest reaching M5.1.

Details

Magnitude
M1.9
Depth
46.1 km
UTC time
2025-12-07 15:05:10 UTC
Local time
—
Country
United States
City
Orange County
Source
scedc
Coordinates
33.81783, -117.63250
Temperature
8.5°C

Map

Depth profile

Depth profile Depth: 46.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 46.1 km
Shallow
46.1 km
46.1 km — deeper than the regional average (15.6 km)
Regional average: 15.6 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: 199 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Ubehebe Craters
    Distance: 356 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Mammoth Mountain
    Distance: 442 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Pinacate
    Distance: 444 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • Mono-Inyo Craters
    Distance: 461 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Mono Lake Volcanic Field
    Distance: 482 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States

Historic earthquake map · United States

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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.

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