Earthquake near Cedar City, UT

No earthquake was likely felt in Cedar City in the 24 hours to 7:48 am MST (14:48 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 14 km (9 mi) northeast of Cedar City, UT, at 4:34 am MST on 11 November 2020 (11:34 UTC), 3.3 km deep.

USGS: 4 km SSW of Summit, Utah

94 km (59 mi) NE of St. George, UT

4:34 am MST, Nov 11, 2020 · 2020-11-11 11:34 UTC · 3.3 km deep · released about 28 lb of TNT

Every earthquake near Cedar City Felt it? Tell USGS Check my area

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: 4:34 am MST on 11 November 2020 (2020-11-11 11:34 UTC)
Where: 14 km (9 mi) northeast of Cedar City, UT · earthquakes near Cedar City
Magnitude: M 2.0 (ml)
Depth: 3.3 km below the surface
Felt: no reports yet
Nearest: Iron County, 36 km WNW
Nearest mapped fault: Cedar City-Parowan monocline (and faults), 2 km from its surface trace — near is not the same as on
Status: Reviewed by a seismologist

USGS · last changed by USGS 2192 days ago · we first saw it 2192 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 15 km (9 mi) from the epicentre. In Cedar City, 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.

Likely felt in: Enoch 7 km, intensity II · Cedar City 14 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 28 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.

Mineral, Virginia 2011 M 5.8 540,000× the energy of this one
Magna, Utah 2020 M 5.7 380,000× the energy of this one
Around the size people start to feel M 3.0 34× the energy of this one
This earthquake M 2.0 about 28 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

Map loads when it scrolls into view

Nearby places

Place	Distance	Direction from the epicentre
Iron County, UT	36 km (22 mi)	WNW	earthquakes near Iron County
Beaver County, UT	71 km (44 mi)	NNW	earthquakes near Beaver County
Washington County, UT	73 km (46 mi)	SW	earthquakes near Washington County
Piute County, UT	96 km (60 mi)	NE	earthquakes near Piute County
Kane County, UT	113 km (71 mi)	ESE	earthquakes near Kane County
Sevier County, UT	148 km (92 mi)	NE	earthquakes near Sevier County

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

Aftershocks so far

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

1.6 11 km WNW of Kanarraville, Utah 07:32 UTC
1.7 12 km WNW of Kanarraville, Utah 01:59 UTC
1.8 12 km N of New Harmony, Utah 01:51 UTC
1.6 12 km N of New Harmony, Utah 01:41 UTC
2.0 12 km WNW of Kanarraville, Utah 01:05 UTC
1.5 12 km WNW of Kanarraville, Utah 01:01 UTC
1.5 15 km SE of Kanarraville, Utah 23:28 UTC
1.7 Utah 00:37 UTC
1.6 5 km NNW of Summit, Utah 16:26 UTC
1.6 2 km N of Enoch, Utah 01:35 UTC
1.6 16 km N of Paragonah, Utah 18:03 UTC
1.6 7 km WSW of Minersville, Utah 04:52 UTC
1.7 1 km NNE of Enoch, Utah 09:11 UTC
1.5 4 km W of Summit, Utah 03:20 UTC
1.6 1 km ENE of Enoch, Utah 21:54 UTC

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of 14:48 UTC. QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

The official USGS event page — the source of record for every value above
Did you feel it? Report it to USGS — reports go to USGS, not to us
ShakeMap for this event, when USGS has produced one

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