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M1.5 Depth: 3.7 km

M1.5 Earthquake near 18 km SW of Ludlow, CA (United States)

UTC time: 2025-05-25 04:16:48 UTC Local time: —

About this earthquake

A magnitude M1.5 earthquake was recorded near 18 km SW of Ludlow, CA (United States) on May 25, 2025 at 04:16 UTC. The hypocenter lay relatively close to the surface at around 4 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 137 earthquakes were recorded in the past 24 hours, the strongest reaching M3.3.

Details

Magnitude
M1.5
Depth
3.7 km
UTC time
2025-05-25 04:16:48 UTC
Local time
—
Country
United States
City
California
Source
usgs
Coordinates
34.59133, -116.28250
Temperature
18.9°C

Map

Depth profile

Depth profile Depth: 3.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 3.7 km
Shallow
3.7 km
3.7 km — shallower than the regional average (15.3 km)
Regional average: 15.3 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: 167 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Ubehebe Craters
    Distance: 290 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Uinkaret Field
    Distance: 348 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·United States
  • Pinacate
    Distance: 400 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • Mammoth Mountain
    Distance: 419 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • San Francisco Volcanic Field
    Distance: 428 km ·Volcanic field ·Elevation: 3'850 m ·Last eruption: 1075 ·United States

Historic earthquake map · United States

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Country statistics · United States

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

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