QuakeIndex

Earthquake · reviewed by a seismologist

M 2.7ml

15km SSW of Searles Valley, CA

· 5.1 km deep · released about 290 lb of TNT

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10 km30 km60 km120 km N Inyo County 103 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 2.7 (ml)
Depth
5.1 km below the surface
Felt
no reports yet
Nearest
Inyo County, 103 km N
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1629 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

How big was it?

This earthquake released about 290 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 51,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 36,000× the energy of this one
  3. Around the size people start to feel M 3.0 3.2× the energy of this one
  4. This earthquake M 2.7 about 290 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 35.6375, -117.4475. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Inyo County, CA 103 km (64 mi) S of here earthquakes near Inyo County
Kern County, CA 120 km (75 mi) ENE of here earthquakes near Kern County
San Bernardino County, CA 144 km (90 mi) NW of here earthquakes near San Bernardino County

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

Aftershocks so far

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

  1. 1.8 13km SW of Searles Valley, CA
  2. 2.4 18km W of Searles Valley, CA
  3. 2.5 18km E of Little Lake, CA
  4. 2.3 10km SSW of Searles Valley, CA
  5. 2.7 18km ESE of Little Lake, CA
  6. 4.0 19km ESE of Little Lake, CA
  7. 1.6 18km ESE of Little Lake, CA
  8. 2.6 17km S of Searles Valley, CA
  9. 2.0 17km W of Searles Valley, CA
  10. 1.7 16km SSW of Searles Valley, CA
  11. 2.8 22km N of Ridgecrest, CA
  12. 2.0 18km E of Little Lake, CA
  13. 1.6 16km ESE of Ridgecrest, CA
  14. 1.7 19km NNE of Ridgecrest, CA
  15. 1.8 17km WNW of Searles Valley, 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 7.1 on 2019-07-06 — it released about 4,600,000 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.