QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

Earthquake near Cedar City, UT

No earthquake was likely felt in Cedar City in the 24 hours to 1:01 am MST (08:01 UTC). The last one was M 2.2, 16 km (10 mi) N, at 10:46 am MST on 8 November 2026, estimated intensity II (weak) in town. Every earthquake near Cedar City

This page: a magnitude 2.0 earthquake was recorded 22 km (14 mi) north of Cedar City, UT, at 6:32 am MDT on 8 July 2022 (12:32 UTC), 12 km deep.

USGS: Utah

6:32 am MDT, Jul 8, 2022 · · 12 km deep · released about 30 lb of TNT

10 km30 km60 km120 km N Iron County 22 kmBeaver County 56 kmWashington County 78 kmPiute County 96 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
6:32 am MDT on 8 July 2022 ()
Where
22 km (14 mi) north of Cedar City, UT · earthquakes near Cedar City
Magnitude
M 2.0 (ml)
Depth
12 km below the surface
Felt
no reports yet
Nearest
Iron County, 22 km W
Nearest mapped fault
Enoch graben faults, 3 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 1588 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 10 km (6 mi) from the epicentre. In Cedar City, 22 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.

Earthquakes near other towns within 30 km: Enoch, Parowan.

How big was it?

This earthquake released about 30 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 500,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 350,000× the energy of this one
  3. Around the size people start to feel M 3.0 32× the energy of this one
  4. This earthquake M 2.0 about 30 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 since 1900 lists no earthquake of M5 or more within 50 km.

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 37.8767, -113.0572. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Iron County, UT 22 km (14 mi) W earthquakes near Iron County
Beaver County, UT 56 km (35 mi) NNW earthquakes near Beaver County
Washington County, UT 78 km (49 mi) SSW earthquakes near Washington County
Piute County, UT 96 km (60 mi) ENE earthquakes near Piute County
Kane County, UT 128 km (80 mi) ESE earthquakes near Kane County
Sevier County, UT 145 km (90 mi) NE earthquakes near Sevier County

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

Aftershocks so far

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

  1. 2.8 Utah
  2. 1.8 10 km SSW of Beaver, Utah
  3. 1.6 16 km ESE of Newcastle, Utah
  4. 2.1 19 km ENE of Brian Head, Utah
  5. 2.0 18 km WSW of Panguitch, Utah
  6. 1.5 13 km NW of Hatch, Utah
  7. 1.6 12 km NE of Paragonah, Utah
  8. 1.7 10 km E of Kanarraville, Utah
  9. 1.6 13 km SSE of Kanarraville, Utah
  10. 1.8 17 km S of Beaver, Utah
  11. 1.8 13 km SSE of Kanarraville, Utah
  12. 2.1 13 km SSE of Kanarraville, Utah
  13. 1.7 13 km SSE of Kanarraville, Utah
  14. 2.5 12 km SSE of Kanarraville, Utah
  15. 1.6 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.