explosion · reviewed by a seismologist
M 2.1ml
Earthquake near Enterprise, NV
No earthquake was likely felt in Enterprise in the 24 hours to 9:24 am PST (17:24 UTC). The last one was M 2.0, 10 km (6 mi) SSE, at 1:03 pm PDT on 29 October 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Enterprise
No: USGS classifies this as a explosion, not an earthquake. A magnitude 2.1 explosion was recorded 9 km (6 mi) south-southeast of Enterprise, NV, at 2:16 pm PST on 23 December 2024 (22:16 UTC), less than 1 km deep.
USGS: 9 km SSE of Enterprise, Nevada
32 km (20 mi) S of Las Vegas, NV · 17 km (10 mi) WSW of Henderson, NV
- When
- 2:16 pm PST on 23 December 2024 ()
- Where
- 9 km (6 mi) south-southeast of Enterprise, NV · earthquakes near Enterprise
- Magnitude
- M 2.1 (ml)
- Depth
- 0.0 km below the surface
- Felt
- no reports yet
- Nearest
- Clark County, 34 km NNE
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 689 days ago
Earthquake alerts for Enterprise, NV
Get a notification in this browser when USGS records an earthquake near Enterprise, NV. No account or email needed.
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, people at rest would likely notice it out to about 17 km (11 mi) from the epicentre. In Enterprise, 9 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: Paradise, Spring Valley, Winchester, Henderson, Whitney, Summerlin South.
USGS catalogues this as explosion, not an earthquake.
How big was it?
This earthquake released about 43 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.1 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 350,000× the energy of this one
- Magna, Utah 2020 M 5.7 250,000× the energy of this one
- Around the size people start to feel M 3.0 22× the energy of this one
- This earthquake M 2.1 about 43 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:
- 5.0 1 km SE of Boulder City, Nevada · 34 km E 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 35.9510, -115.1975. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Clark County, NV | 34 km (21 mi) | NNE | earthquakes near Clark County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
52 earthquakes have been recorded within 50 km since this one.
- 1.9 12 km NNW of Nelson, Nevada
- 1.7 3 km W of Las Vegas, Nevada
- 2.1 9 km SE of Enterprise, Nevada
- 1.7 7 km NW of Summerlin South, Nevada
- 1.8 2 km ESE of Spring Valley, Nevada
- 1.8 18 km NE of Henderson, Nevada
- 1.6 8 km NW of Summerlin South, Nevada
- 1.5 5 km N of Summerlin South, Nevada
- 1.7 5 km ENE of Whitney, Nevada
- 1.9 5 km NNE of Whitney, Nevada
- 1.6 6 km SSW of Blue Diamond, Nevada
- 1.5 18 km E of Goodsprings, Nevada
- 1.7 12 km S of Boulder City, Nevada
- 1.8 14 km SSE of Mount Charleston, Nevada
- 1.7 10 km SSE of Blue Diamond, Nevada
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.