Earthquake · reviewed by a seismologist
M 0.9md
Earthquake near Saint George, UT
No earthquake was likely felt in Saint George in the 24 hours to 10:27 pm MST (05:27 UTC). The last one was M 4.0, 95 km (59 mi) W, at 1:16 am MDT on 6 June 2025, estimated intensity II (weak) in town; 37 felt reports to USGS. Every earthquake near Saint George
This page: a magnitude 0.9 earthquake was recorded 39 km (24 mi) north-northwest of Saint George, UT, at 9:00 pm MDT on 22 September 2026 (03:00 UTC), 1.1 km deep.
USGS: 11 km NW of Veyo, Utah
42 km (26 mi) NNW of St. George, UT
- When
- 9:00 pm MDT on 22 September 2026 ()
- Where
- 39 km (24 mi) north-northwest of Saint George, UT · earthquakes near Saint George
- Magnitude
- M 0.9 (md)
- Depth
- 1.1 km below the surface
- Felt
- no reports yet
- Nearest
- Washington County, 30 km SE
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 47 days ago
Earthquake alerts for Saint George, UT
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Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
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: Enterprise, Ivins.
How big was it?
This earthquake released about 0.8 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 1.9 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 19,000,000× the energy of this one
- Magna, Utah 2020 M 5.7 13,000,000× the energy of this one
- Around the size people start to feel M 3.0 1,200× the energy of this one
- This earthquake M 0.9 about 0.8 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 4.2 on 2016-01-15 — about 86,000 times the energy of this one.
Before 2016, the USGS record lists 5 earthquakes of M5 or more within 50 km:
- 6.3 Near Pine Valley, Utah · 23 km E of this epicentre
- 5.9 38 km ESE of Caliente, Nevada · 34 km W of this epicentre
- 5.9 3 km SSE of Washington, Utah · 43 km SSE of this epicentre
- 5.3 36 km SE of Caliente, Nevada · 39 km W of this epicentre
- 5.2 36 km SE of Caliente, Nevada · 39 km W 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 37.4202, -113.7630. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Washington County, UT | 30 km (19 mi) | SE | earthquakes near Washington County |
| Iron County, UT | 68 km (42 mi) | NE | earthquakes near Iron County |
| Lincoln County, NV | 100 km (62 mi) | WNW | earthquakes near Lincoln County |
| Beaver County, UT | 114 km (71 mi) | NNE | earthquakes near Beaver County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
10 earthquakes have been recorded within 50 km since this one.
- 1.7 2 km NNE of Toquerville, Utah
- 1.3 4 km ENE of Central, Utah
- 0.9 4 km ENE of Central, Utah
- 2.3 4 km ENE of Central, Utah
- 0.9 5 km NE of Central, Utah
- 1.6 4 km ENE of Central, Utah
- 1.6 4 km ENE of Central, Utah
- 1.3 13 km WNW of Kanarraville, Utah
- 1.2 13 km WNW of Kanarraville, Utah
- 1.4 8 km NW of Ivins, 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
- 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.