QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7ml

0 km NNE of Sun Valley, Nevada

· 8.1 km deep · released about 11 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Storey County 28 kmCarson City 50 kmSierra County 64 kmDouglas County 79 kmLyon County 81 kmNevada County 92 kmPlumas County 100 kmPlacer County 101 kmAlpine County 109 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 1.7 (ml)
Depth
8.1 km below the surface
Felt
no reports yet
Nearest
Storey County, 28 km SE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2606 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 11 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,400,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,000,000× the energy of this one
  3. Around the size people start to feel M 3.0 89× the energy of this one
  4. This earthquake M 1.7 about 11 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 39.6032, -119.7729. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Storey County, NV 28 km (17 mi) NW of here earthquakes near Storey County
Carson City, NV 50 km (31 mi) N of here earthquakes near Carson City
Sierra County, CA 64 km (40 mi) E of here earthquakes near Sierra County
Douglas County, NV 79 km (49 mi) N of here earthquakes near Douglas County
Lyon County, NV 81 km (51 mi) NW of here earthquakes near Lyon County
Nevada County, CA 92 km (57 mi) ENE of here earthquakes near Nevada County

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

Aftershocks so far

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

  1. 1.5 Nevada
  2. 2.8 9 km NNW of Sutcliffe, Nevada
  3. 1.6 8 km N of Sutcliffe, Nevada
  4. 1.7 9 km NNW of Sutcliffe, Nevada
  5. 2.6 15km NW of Truckee, CA
  6. 2.1 16km NW of Truckee, CA
  7. 1.9 9 km NNW of Sutcliffe, Nevada
  8. 1.8 9 km NNW of Sutcliffe, Nevada
  9. 2.2 8 km NNW of Sutcliffe, Nevada
  10. 2.0 8km SSW of Chilcoot-Vinton, CA
  11. 1.6 8 km NNW of Sutcliffe, Nevada
  12. 1.6 11 km S of Reno, Nevada
  13. 2.1 8km N of Truckee, CA
  14. 1.5 4 km WNW of Wadsworth, Nevada
  15. 1.8 15km NW of Truckee, CA

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.