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M0.4 Depth: -0.7 km

M0.4 Earthquake near Alpine, California (United States)

UTC time: 2026-07-10 10:57:05 UTC Local time: —

About this earthquake

On July 10, 2026 at 10:57 UTC, a magnitude M0.4 earthquake occurred near Alpine, California (United States). Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 180 earthquakes, the strongest at M3.7.

Details

Magnitude
M0.4
Depth
-0.7 km
UTC time
2026-07-10 10:57:05 UTC
Local time
—
Country
United States
State
California
City
Alpine
County
San Diego County
Source
usgs
Coordinates
32.81950, -116.76467
Temperature
16.8°C

Map

Depth profile

Depth profile Depth: -0.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km -0.7 km
Shallow
-0.7 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: 115 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Pinacate
    Distance: 325 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • San Luis, Isla
    Distance: 388 km ·Tuff cone ·Elevation: 183 m ·Last eruption: -1141 ·Mexico
  • Jaraguay Volcanic Field
    Distance: 444 km ·Volcanic field ·Elevation: 960 m ·Mexico
  • Ubehebe Craters
    Distance: 471 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States

Historic earthquake map · United States

Open history map
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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