QuakeIndex

Earthquake · reviewed by a seismologist

M 1.9ml

54km ENE of Independence, CA

· 1.9 km deep · released about 24 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Inyo County 44 kmEsmeralda 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 1.9 (ml)
Depth
1.9 km below the surface
Felt
no reports yet
Nearest
Inyo County, 44 km SSE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3009 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 24 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.9 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 640,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 450,000× the energy of this one
  3. Around the size people start to feel M 3.0 40× the energy of this one
  4. This earthquake M 1.9 about 24 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 36.9210, -117.6145. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Inyo County, CA 44 km (27 mi) NNW of here earthquakes near Inyo County
Esmeralda County, NV 95 km (59 mi) S of here earthquakes near Esmeralda County
Tulare County, CA 130 km (80 mi) NE of here earthquakes near Tulare County
Nye County, NV 155 km (96 mi) SW of here earthquakes near Nye County
Mono County, CA 157 km (98 mi) SE of here earthquakes near Mono County

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

Aftershocks so far

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

  1. 1.6 54 km S of Silver Peak, Nevada
  2. 2.3 34km NE of Independence, CA
  3. 1.5 60 km E of Big Pine, California
  4. 1.6 32 km ESE of Big Pine, California
  5. 1.6 58 km SSW of Goldfield, Nevada
  6. 1.5 54 km S of Silver Peak, Nevada
  7. 2.2 39km ESE of Lone Pine, CA
  8. 1.6 53 km S of Silver Peak, Nevada
  9. 3.1 42km NW of Stovepipe Wells, CA
  10. 1.7 56 km E of Big Pine, California
  11. 1.7 50 km S of Silver Peak, Nevada
  12. 1.8 53 km S of Silver Peak, Nevada
  13. 1.5 37 km NE of Lone Pine, California
  14. 2.1 37km NE of Lone Pine, CA
  15. 2.5 37km NE of Lone Pine, 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.