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M1.5 Depth: 4.0 km

M1.5 Earthquake near Culberson County, Texas (United States)

UTC time: 2026-08-28 02:39:57 UTC Local time: —

About this earthquake

A magnitude M1.5 earthquake was recorded near Culberson County, Texas (United States) on August 28, 2026 at 02:39 UTC. With a focal depth of about 4 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: 192 earthquakes were recorded in the past 24 hours, the strongest reaching M4.4.

Map

Depth profile

Depth profile Depth: 4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4 km
Shallow
4 km
4 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

  • Carrizozo
    Distance: 268 km ·Pyroclastic cone(s) ·Elevation: 1'731 m ·Last eruption: -3250 ·United States
  • Zuni-Bandera
    Distance: 474 km ·Volcanic field ·Elevation: 2'550 m ·Last eruption: -1170 ·United States
  • Red Hill-Quemado
    Distance: 493 km ·Volcanic field ·Elevation: 2'300 m ·Last eruption: -9450 ·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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