QuakeIndex

Earthquake · reviewed by a seismologist

M 2.1ml

23 km WSW of Empire, Nevada

· 0.0 km deep · released about 43 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Washoe County 27 kmLassen County 90 kmPershing County 100 kmStorey County 117 kmPlumas County 118 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
Magnitude
M 2.1 (ml)
Depth
0.0 km below the surface
Felt
no reports yet
Nearest
Washoe County, 27 km NNW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2242 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

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.

  1. Mineral, Virginia 2011 M 5.8 350,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 250,000× the energy of this one
  3. Around the size people start to feel M 3.0 22× the energy of this one
  4. 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.

Where

Epicentre 40.4914, -119.5927. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Washoe County, NV 27 km (17 mi) SSE of here earthquakes near Washoe County
Lassen County, CA 90 km (56 mi) ESE of here earthquakes near Lassen County
Pershing County, NV 100 km (62 mi) W of here earthquakes near Pershing County
Storey County, NV 117 km (73 mi) N of here earthquakes near Storey County
Plumas County, CA 118 km (74 mi) ENE of here earthquakes near Plumas County
Sierra County, CA 129 km (80 mi) NE of here earthquakes near Sierra County

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

Aftershocks so far

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

  1. 1.7 19 km NNE of Sutcliffe, Nevada
  2. 2.5 20 km NE of Sutcliffe, Nevada
  3. 2.5 20 km NE of Sutcliffe, Nevada
  4. 1.8 18 km NNE of Sutcliffe, Nevada
  5. 1.8 18 km NE of Sutcliffe, Nevada
  6. 1.6 20 km NE of Sutcliffe, Nevada
  7. 1.7 19 km NE of Sutcliffe, Nevada
  8. 1.7 20 km NE of Sutcliffe, Nevada
  9. 2.4 21 km NE of Sutcliffe, Nevada
  10. 1.7 2 km SSE of Burning Man Earth, Nevada
  11. 1.5 34 km NE of Sutcliffe, Nevada
  12. 1.6 23 km N of Sutcliffe, Nevada
  13. 2.0 30 km WSW of Empire, Nevada
  14. 3.0 24 km N of Sutcliffe, Nevada
  15. 1.8 28 km W of Empire, 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.