QuakeIndex

Earthquake · reviewed by a seismologist

M 2.1ml

Nevada

· 13 km deep · released about 43 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Storey County 31 kmCarson City 63 kmSierra County 81 kmLyon County 84 kmDouglas County 89 kmPlumas County 110 kmNevada County 111 kmWashoe County 114 kmChurchill County 115 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
13 km below the surface
Felt
no reports yet
Nearest
Storey County, 31 km S
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2029 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 39.7097, -119.5923. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Storey County, NV 31 km (19 mi) N of here earthquakes near Storey County
Carson City, NV 63 km (39 mi) NNE of here earthquakes near Carson City
Sierra County, CA 81 km (50 mi) E of here earthquakes near Sierra County
Lyon County, NV 84 km (52 mi) NNW of here earthquakes near Lyon County
Douglas County, NV 89 km (56 mi) N of here earthquakes near Douglas County
Plumas County, CA 110 km (68 mi) ESE of here earthquakes near Plumas County

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

Aftershocks so far

49 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 4 km NNW of Spanish Springs, Nevada
  11. 1.9 7 km ENE of Floriston, California
  12. 1.5 7 km ENE of Floriston, California
  13. 1.6 6 km ENE of Cold Springs, Nevada
  14. 2.0 15 km ESE of Fernley, Nevada
  15. 2.6 4 km NE of Sutcliffe, 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.