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M1.1 Depth: 4.9 km

M1.1 Earthquake near 9.0 km ( 5.6 mi) NNE (az= 20.3) from Coso Junction, CA (United States)

UTC time: 2026-03-28 13:05:37 UTC Local time: —

About this earthquake

On March 28, 2026 at 13:05 UTC, a magnitude M1.1 earthquake occurred near 9.0 km ( 5.6 mi) NNE (az= 20.3) from Coso Junction, CA (United States). The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. 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: over the past 24 hours, QuakeMap24 logged 195 earthquakes, the strongest at M5.4.

Details

Magnitude
M1.1
Depth
4.9 km
UTC time
2026-03-28 13:05:37 UTC
Local time
—
Country
United States
City
California
Source
scedc
Coordinates
36.12150, -117.91350
Temperature
16.3°C

Map

Depth profile

Depth profile Depth: 4.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4.9 km
Shallow
4.9 km
4.9 km — shallower than the regional average (15.8 km)
Regional average: 15.8 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

  • Ubehebe Craters
    Distance: 108 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Mammoth Mountain
    Distance: 195 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 212 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Mono Lake Volcanic Field
    Distance: 231 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States
  • Salton Buttes
    Distance: 387 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Soda Lakes
    Distance: 388 km ·Maar(s) ·Elevation: 1'251 m ·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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