QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7ml

35km ESE of Bodfish, CA

· 10 km deep · released about 10 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Kern County 55 kmTulare County 104 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
10 km below the surface
Felt
no reports yet
Nearest
Kern County, 55 km WSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2446 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 10 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 1,500,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,100,000× the energy of this one
  3. Around the size people start to feel M 3.0 95× the energy of this one
  4. This earthquake M 1.7 about 10 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 35.4540, -118.1408. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Kern County, CA 55 km (34 mi) ENE of here earthquakes near Kern County
Tulare County, CA 104 km (64 mi) SE of here earthquakes near Tulare County

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

Aftershocks so far

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

  1. 2.5 23km NE of Arvin, CA
  2. 1.5 16km W of Johannesburg, CA
  3. 2.1 17km W of Johannesburg, CA
  4. 2.4 16km W of Johannesburg, CA
  5. 1.5 17km ESE of Bodfish, CA
  6. 2.8 13km W of Mojave, CA
  7. 1.7 25km SSW of Bodfish, CA
  8. 1.9 8km SE of Tehachapi, CA
  9. 2.1 13km W of Mojave, CA
  10. 1.6 13km SE of Bodfish, CA
  11. 1.7 13km WSW of Johannesburg, CA
  12. 1.6 17km WSW of Johannesburg, CA
  13. 2.3 17km WSW of Johannesburg, 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.

For this area

The largest earthquake within 50 km in our catalogue was M 4.8 on 2019-07-06 — it released about 48,000 times the energy of this one.

From the QuakeIndex catalogue, built from the USGS FDSN event service.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.