QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5ml

Earthquake near Hildale, UT

No earthquake was likely felt in Hildale in the 24 hours to 10:26 am MST (17:26 UTC). The last one was M 2.1, 12 km (8 mi) NE, at 8:17 pm MDT on 12 October 2026, estimated intensity II (weak) in town. Every earthquake near Hildale

This page: a magnitude 2.5 earthquake was recorded in Hildale, UT, at 8:38 am MST on 5 November 2024 (15:38 UTC), 26 km deep.

USGS: 1 km WNW of Hildale, Utah

53 km (33 mi) E of St. George, UT

8:38 am MST, Nov 5, 2024 · · 26 km deep · released about 160 lb of TNT

10 km30 km60 km120 km N Washington County 53 kmIron County 104 kmKane County 108 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
8:38 am MST on 5 November 2024 ()
Where
in Hildale, UT · earthquakes near Hildale
Magnitude
M 2.5 (ml)
Depth
26 km below the surface
Felt
no reports yet
Nearest
Washington County, 53 km WNW
Nearest mapped fault
Sevier/Toroweap fault, 24 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 658 days ago

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

At this magnitude and depth it was probably too small to be felt, even directly above it. 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.

Earthquakes near other towns within 30 km: Colorado City, Centennial Park.

How big was it?

This earthquake released about 160 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 92,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 65,000× the energy of this one
  3. Around the size people start to feel M 3.0 5.8× the energy of this one
  4. This earthquake M 2.5 about 160 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

No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.

Before 2016, the USGS record lists one earthquake of M5 or more within 50 km:

  1. 5.9 3 km SSE of Washington, Utah · 47 km WNW 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 37.0103, -112.9842. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Washington County, UT 53 km (33 mi) WNW earthquakes near Washington County
Iron County, UT 104 km (65 mi) NNW earthquakes near Iron County
Kane County, UT 108 km (67 mi) ENE earthquakes near Kane County

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

Aftershocks so far

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

  1. 1.8 6 km SE of Fredonia, Arizona
  2. 1.8 8 km S of Fredonia, Arizona
  3. 2.2 7 km SSE of Fredonia, Arizona
  4. 2.2 8 km S of Cane Beds, Arizona
  5. 1.8 9 km NW of Orderville, Utah
  6. 1.6 9 km NW of Orderville, Utah
  7. 1.6 9 km E of Springdale, Utah
  8. 1.5 9 km E of Springdale, Utah
  9. 1.9 5 km SSW of Kanab, Utah
  10. 2.0 12 km SSE of Kanarraville, Utah
  11. 2.3 7 km NE of Hildale, Utah
  12. 1.5 3 km N of Washington, Utah
  13. 2.1 17 km S of Centennial Park, Arizona
  14. 1.5 4 km SE of Fredonia, Arizona
  15. 1.9 4 km ESE of Fredonia, Arizona

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.