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M0.9 Depth: -0.4 km

M0.9 Earthquake near Warm Springs Valley (United States)

UTC time: 2025-12-21 21:54:39 UTC Local time: —

About this earthquake

On December 21, 2025 at 21:54 UTC, a magnitude M0.9 earthquake occurred near Warm Springs Valley (United States). Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by SCEDC and cross-checked across seismological networks. United States: 231 earthquakes were recorded in the past 24 hours, the strongest reaching M6.0.

Details

Magnitude
M0.9
Depth
-0.4 km
UTC time
2025-12-21 21:54:39 UTC
Local time
—
Country
United States
City
Warm Springs Valley
Source
scedc
Coordinates
33.72717, -117.34417
Temperature
19.7°C

Map

Depth profile

Depth profile Depth: -0.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km -0.4 km
Shallow
-0.4 km
0 km — shallower than the regional average (15.7 km)
Regional average: 15.7 km
Negative depth = focus above sea level (terrain elevation).
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: 171 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Ubehebe Craters
    Distance: 366 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Pinacate
    Distance: 416 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • Mammoth Mountain
    Distance: 460 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 478 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Uinkaret Field
    Distance: 484 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·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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