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M1.8 Depth: 2.8 km

M1.8 Earthquake near Culberson County, Texas (United States)

UTC time: 2026-08-23 21:47:13 UTC Local time: —

About this earthquake

On August 23, 2026 at 21:47 UTC, a magnitude M1.8 earthquake occurred near Culberson County, Texas (United States). The hypocenter lay relatively close to the surface at around 3 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 USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 257 earthquakes, the strongest at M4.1.

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Depth profile

Depth profile Depth: 2.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 2.8 km
Shallow
2.8 km
2.8 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: 274 km ·Pyroclastic cone(s) ·Elevation: 1'731 m ·Last eruption: -3250 ·United States
  • Zuni-Bandera
    Distance: 478 km ·Volcanic field ·Elevation: 2'550 m ·Last eruption: -1170 ·United States
  • Red Hill-Quemado
    Distance: 494 km ·Volcanic field ·Elevation: 2'300 m ·Last eruption: -9450 ·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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