QuakeIndex

Earthquake · reviewed by a seismologist

M 1.8ml

29 km WNW of Lovelock, Nevada

· 8.3 km deep · released about 15 lb of TNT

10 km30 km60 km120 km N Pershing County 41 kmWashoe County 91 kmChurchill County 91 kmStorey County 108 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 1.8 (ml)
Depth
8.3 km below the surface
Felt
no reports yet
Nearest
Pershing County, 41 km ENE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 76 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 15 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.8 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,000,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 730,000× the energy of this one
  3. Around the size people start to feel M 3.0 65× the energy of this one
  4. This earthquake M 1.8 about 15 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 40.2368, -118.8132. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Pershing County, NV 41 km (25 mi) WSW of here earthquakes near Pershing County
Washoe County, NV 91 km (56 mi) SE of here earthquakes near Washoe County
Churchill County, NV 91 km (56 mi) NNW of here earthquakes near Churchill County
Storey County, NV 108 km (67 mi) NE of here earthquakes near Storey County

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

Aftershocks so far

1 earthquake has been recorded within 50 km since this one.

  1. 2.2 25 km SW of Humboldt, 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.