QuakeIndex

Earthquake · reviewed by a seismologist

M 1.9ml

Earthquake near Beaver, UT

No earthquake was likely felt in Beaver in the 24 hours to 2:52 am MST (09:52 UTC). The last one was M 3.1, 31 km (20 mi) NW, at 11:10 am MST on 7 November 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Beaver

This page: a magnitude 1.9 earthquake was recorded 14 km (9 mi) north-northeast of Beaver, UT, at 5:15 am MDT on 17 October 2026 (11:15 UTC), 8.8 km deep.

USGS: 14 km NNE of Beaver, Utah

5:15 am MDT, Oct 17, 2026 · · 8.8 km deep · released about 20 lb of TNT

10 km30 km60 km120 km N Piute County 41 kmBeaver County 56 kmMillard County 77 kmSevier County 78 kmIron County 83 kmGarfield County 119 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
5:15 am MDT on 17 October 2026 ()
Where
14 km (9 mi) north-northeast of Beaver, UT · earthquakes near Beaver
Magnitude
M 1.9 (ml)
Depth
8.8 km below the surface
Felt
no reports yet
Nearest
Piute County, 41 km E
Nearest mapped fault
Beaver Basin faults, 2 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 22 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth, people at rest would likely notice it out to about 12 km (7 mi) from the epicentre. In Beaver, 14 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

How big was it?

This earthquake released about 20 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.9 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 760,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 540,000× the energy of this one
  3. Around the size people start to feel M 3.0 48× the energy of this one
  4. This earthquake M 1.9 about 20 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

The largest earthquake within 50 km since 2016 was M 4.4 on 2020-10-03 — about 6,500 times the energy of this one.

Before 2016, the USGS record lists 2 earthquakes of M5 or more within 50 km:

  1. 6.6 Near Marysvale, Utah · 20 km ENE of this epicentre
  2. 5.0 10 km NE of Marysvale, Utah · 42 km ENE of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 38.4002, -112.5975. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Piute County, UT 41 km (26 mi) E earthquakes near Piute County
Beaver County, UT 56 km (35 mi) W earthquakes near Beaver County
Millard County, UT 77 km (48 mi) NW earthquakes near Millard County
Sevier County, UT 78 km (49 mi) ENE earthquakes near Sevier County
Iron County, UT 83 km (51 mi) SW earthquakes near Iron County
Garfield County, UT 119 km (74 mi) ESE earthquakes near Garfield County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

60 earthquakes have been recorded within 50 km since this one.

  1. 1.5 15 km NE of Milford, Utah
  2. 1.0 16 km NE of Milford, Utah
  3. 1.4 16 km NE of Milford, Utah
  4. 1.4 15 km NE of Milford, Utah
  5. 1.4 16 km NNE of Milford, Utah
  6. 1.1 15 km NE of Milford, Utah
  7. 2.2 16 km NNE of Milford, Utah
  8. 1.8 15 km NE of Milford, Utah
  9. 1.8 15 km NE of Milford, Utah
  10. 2.1 16 km NNE of Milford, Utah
  11. 1.2 15 km NE of Milford, Utah
  12. 0.9 15 km NNE of Milford, Utah
  13. 0.9 15 km NE of Milford, Utah
  14. 1.0 15 km NE of Milford, Utah
  15. 1.1 15 km NE of Milford, Utah

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.