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M1.4 Depth: -0.6 km

M1.4 Earthquake near 13 km SE of Alpine, CA (United States)

UTC time: 2025-10-10 15:20:49 UTC Local time: —

About this earthquake

On October 10, 2025 at 15:20 UTC, a magnitude M1.4 earthquake occurred near 13 km SE of Alpine, CA (United States). Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 197 earthquakes, the strongest at M5.5.

Details

Magnitude
M1.4
Depth
-0.6 km
UTC time
2025-10-10 15:20:49 UTC
Local time
—
Country
United States
City
California
Source
usgs
Coordinates
32.74133, -116.68450
Temperature
28.7°C

Map

Depth profile

Depth profile Depth: -0.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km -0.6 km
Shallow
-0.6 km
0 km — shallower than the regional average (15.4 km)
Regional average: 15.4 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: 112 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Pinacate
    Distance: 315 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • San Luis, Isla
    Distance: 376 km ·Tuff cone ·Elevation: 183 m ·Last eruption: -1141 ·Mexico
  • Jaraguay Volcanic Field
    Distance: 433 km ·Volcanic field ·Elevation: 960 m ·Mexico
  • Ubehebe Craters
    Distance: 481 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·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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