QuakeIndex

Earthquake · reviewed by a seismologist

M 3.8mwr

22 km NNE of Yerington, Nevada

· 6.0 km deep · released about 6.6 tons of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Lyon County 20 kmStorey County 52 kmDouglas County 57 kmCarson City 61 kmChurchill County 79 kmAlpine County 89 kmMineral County 90 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 3.8 (mwr)
Depth
6.0 km below the surface
Felt
32 reports · strongest reported intensity III
Measured shaking
intensity IV (ShakeMap)
USGS impact alert
green
Nearest
Lyon County, 20 km SW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 107 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage. 32 people have reported feeling it to USGS.

How big was it?

This earthquake released about 6.6 tons of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 4.8 would have released about 32 times as much.

  1. Northridge, California 1994 M 6.7 26,000× the energy of this one
  2. Mineral, Virginia 2011 M 5.8 1,100× the energy of this one
  3. Magna, Utah 2020 M 5.7 810× the energy of this one
  4. This earthquake M 3.8 about 6.6 tons of TNT
  5. Around the size people start to feel M 3.0 this one released 14× more

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 39.1604, -119.0411. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Lyon County, NV 20 km (13 mi) NE of here earthquakes near Lyon County
Storey County, NV 52 km (32 mi) SE of here earthquakes near Storey County
Douglas County, NV 57 km (35 mi) ENE of here earthquakes near Douglas County
Carson City, NV 61 km (38 mi) E of here earthquakes near Carson City
Churchill County, NV 79 km (49 mi) WSW of here earthquakes near Churchill County
Alpine County, CA 89 km (55 mi) NE of here earthquakes near Alpine County

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

Aftershocks so far

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

  1. 1.9 23 km NNE of Yerington, Nevada
  2. 1.6 19 km NNE of Yerington, Nevada
  3. 1.8 22 km NNE of Yerington, Nevada
  4. 1.8 22 km NNE of Yerington, Nevada
  5. 2.0 22 km NNE of Yerington, Nevada
  6. 1.6 23 km NNE of Yerington, Nevada
  7. 1.8 23 km NNE of Yerington, Nevada
  8. 2.4 21 km NNE of Yerington, Nevada
  9. 3.3 21 km NNE of Yerington, Nevada
  10. 4.0 23 km NNE of Yerington, Nevada
  11. 1.6 21 km NNE of Yerington, Nevada
  12. 1.9 21 km NNE of Yerington, Nevada
  13. 3.0 21 km NNE of Yerington, Nevada
  14. 1.6 22 km NNE of Yerington, Nevada
  15. 2.0 23 km NNE of Yerington, 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.