QuakeIndex

Earthquake · reviewed by a seismologist

M 2.6ml

Earthquake near Sandy Valley, NV

No earthquake was likely felt in Sandy Valley in the 24 hours to 7:11 am PST (15:11 UTC). The last one was M 3.6, 35 km (22 mi) S, at 10:28 am PST on 3 November 2026, estimated intensity II (weak) in town; 4 felt reports to USGS. Every earthquake near Sandy Valley

This page: a magnitude 2.6 earthquake was recorded 33 km (20 mi) southwest of Sandy Valley, NV, at 10:59 am PST on 10 January 2022 (18:59 UTC), 1.7 km deep.

USGS: 35km SE of Tecopa, CA

88 km (55 mi) SW of Las Vegas, NV

10:59 am PST, Jan 10, 2022 · · 1.7 km deep · released about 250 lb of TNT

10 km30 km60 km120 km N San Bernardino County 91 kmClark County 104 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
10:59 am PST on 10 January 2022 ()
Where
33 km (20 mi) southwest of Sandy Valley, NV · earthquakes near Sandy Valley
Magnitude
M 2.6 (ml)
Depth
1.7 km below the surface
Felt
no reports yet
Nearest
San Bernardino County, 91 km SSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1699 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

At this magnitude and depth, people at rest would likely notice it out to about 24 km (15 mi) from the epicentre. In Sandy Valley, 33 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.

How big was it?

This earthquake released about 250 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.6 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 61,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 43,000× the energy of this one
  3. Around the size people start to feel M 3.0 3.8× the energy of this one
  4. This earthquake M 2.6 about 250 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 4.5 on 2018-07-05 — about 680 times the energy of this one.

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 35.6485, -115.9283. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
San Bernardino County, CA 91 km (57 mi) SSW earthquakes near San Bernardino County
Clark County, NV 104 km (64 mi) NE earthquakes near Clark County

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

Aftershocks so far

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

  1. 1.6 39 km SSE of Sandy Valley, Nevada
  2. 3.6 35 km S of Sandy Valley, Nevada
  3. 1.5 43 km SSE of Sandy Valley, Nevada
  4. 1.5 40 km SSE of Sandy Valley, Nevada
  5. 1.5 17 km SSW of Tecopa, California
  6. 1.6 39 km SSE of Sandy Valley, Nevada
  7. 2.1 18 km E of Shoshone, CA
  8. 1.8 26 km NW of Baker, CA
  9. 2.2 27 km S of Tecopa, CA
  10. 1.8 27 km S of Tecopa, CA
  11. 3.3 27 km S of Tecopa, CA
  12. 1.6 31 km S of Sandy Valley, Nevada
  13. 1.6 45 km SSE of Sandy Valley, Nevada
  14. 1.5 12 km NE of Tecopa, California
  15. 1.6 36 km SSE of Sandy Valley, 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

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