QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5ml

37km NE of Lone Pine, CA

· -0.1 km deep · released about 160 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Inyo County 39 kmEsmeralda County 111 kmTulare County 112 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 2.5 (ml)
Depth
-0.1 km below the surface
Felt
no reports yet
Nearest
Inyo County, 39 km SE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3100 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 160 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 92,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 65,000× the energy of this one
  3. Around the size people start to feel M 3.0 5.8× the energy of this one
  4. This earthquake M 2.5 about 160 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 36.7833, -117.7365. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Inyo County, CA 39 km (24 mi) NW of here earthquakes near Inyo County
Esmeralda County, NV 111 km (69 mi) S of here earthquakes near Esmeralda County
Tulare County, CA 112 km (70 mi) NE of here earthquakes near Tulare County

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

Aftershocks so far

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

  1. 2.1 4km SE of Independence, CA
  2. 1.5 39 km NNE of Keeler, California
  3. 1.6 19km ESE of Lone Pine, CA
  4. 1.5 47km NNW of Stovepipe Wells, CA
  5. 2.0 40km NW of Stovepipe Wells, CA
  6. 2.2 39km NW of Stovepipe Wells, CA
  7. 1.9 41km NW of Stovepipe Wells, CA
  8. 1.5 62 km W of Beatty, Nevada
  9. 1.5 36km NW of Stovepipe Wells, CA
  10. 2.3 39km ESE of Big Pine, CA
  11. 1.6 28 km E of Big Pine, California
  12. 1.8 52km NW of Stovepipe Wells, CA
  13. 1.8 18km N of Olancha, CA
  14. 1.7 55 km E of Big Pine, California
  15. 1.9 20km NE of Olancha, 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.