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United States · Utah

M1.1 Earthquake near Beaver County, Utah (United States)

UTC time: 2026-08-28 15:28:51 UTC Local time: —

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About this earthquake

A magnitude M1.1 earthquake was recorded near Beaver County, Utah (United States) on August 28, 2026 at 15:28 UTC. The hypocenter lay relatively close to the surface at around 3 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 157 earthquakes, the strongest at M3.7.

Details

ID
cf8d19befc8b2fb7f9917fa5520459aace95a7ef
Magnitude
M1.1
Depth
2.8 km
UTC time
2026-08-28 15:28:51 UTC
Local time
—
Country
United States
State
Utah
City
Beaver County
County
Beaver County
Source
usgs
Coordinates
38.51617, -112.89150
Temperature
30.8°C

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

  • Black Rock Desert
    Distance: 61 km ·Volcanic field ·Elevation: 1'800 m ·Last eruption: 1290 ·United States
  • Markagunt Plateau
    Distance: 106 km ·Volcanic field ·Elevation: 2'840 m ·Last eruption: 1050 ·United States
  • Uinkaret Field
    Distance: 238 km ·Volcanic field ·Elevation: 1'555 m ·Last eruption: 1100 ·United States
  • San Francisco Volcanic Field
    Distance: 369 km ·Volcanic field ·Elevation: 3'850 m ·Last eruption: 1075 ·United States
  • Ubehebe Craters
    Distance: 434 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Wapi Lava Field
    Distance: 487 km ·Shield ·Elevation: 1'597 m ·Last eruption: -300 ·United States

Utah

Context for this earthquake

08 Sep 2025 – 08 Sep 2026 · M ≥ 2.0 · 94 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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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
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