QuakeIndex

Earthquake · reviewed by a seismologist

M 1.8ml

20km SSE of Bodfish, CA

· 1.4 km deep · released about 13 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Kern County 27 kmTulare County 95 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
1.4 km below the surface
Felt
no reports yet
Nearest
Kern County, 27 km WSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2848 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 13 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 1,100,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 810,000× the energy of this one
  3. Around the size people start to feel M 3.0 72× the energy of this one
  4. This earthquake M 1.8 about 13 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 35.4170, -118.4418. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Kern County, CA 27 km (17 mi) ENE of here earthquakes near Kern County
Tulare County, CA 95 km (59 mi) SSE of here earthquakes near Tulare County
Ventura County, CA 133 km (83 mi) NNE of here earthquakes near Ventura County

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

Aftershocks so far

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

  1. 2.1 23km NNW of Tehachapi, CA
  2. 1.6 22km SSW of Bodfish, CA
  3. 1.7 24km NE of Arvin, CA
  4. 1.5 8km NNW of Kernville, CA
  5. 2.4 24km SW of Bodfish, CA
  6. 1.6 5km ESE of Bodfish, CA
  7. 1.5 24km SW of Bodfish, CA
  8. 1.8 25km SW of Bodfish, CA
  9. 2.6 22km SSW of Bodfish, CA
  10. 3.3 22km SSW of Bodfish, CA
  11. 1.6 8km ESE of Lake Isabella, CA
  12. 2.1 11km NW of Mojave, CA
  13. 1.8 24km NNW of Tehachapi, CA
  14. 1.7 22km ESE of Lake Isabella, CA
  15. 1.5 20km ENE of Arvin, 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.