QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6md

11 km WNW of Aspen Springs, California

· 9.7 km deep · released about 6.8 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Mono County 35 kmMadera County 92 kmMariposa County 96 kmEsmeralda County 107 kmMineral County 108 kmTuolumne County 110 kmFresno County 119 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 1.6 (md)
Depth
9.7 km below the surface
Felt
no reports yet
Nearest
Mono County, 35 km N
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3512 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 6.8 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.6 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 2,200,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,600,000× the energy of this one
  3. Around the size people start to feel M 3.0 140× the energy of this one
  4. This earthquake M 1.6 about 6.8 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 37.5995, -118.8262. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Mono County, CA 35 km (22 mi) S of here earthquakes near Mono County
Madera County, CA 92 km (57 mi) ENE of here earthquakes near Madera County
Mariposa County, CA 96 km (59 mi) E of here earthquakes near Mariposa County
Esmeralda County, NV 107 km (66 mi) W of here earthquakes near Esmeralda County
Mineral County, NV 108 km (67 mi) SSW of here earthquakes near Mineral County
Tuolumne County, CA 110 km (69 mi) ESE of here earthquakes near Tuolumne County

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

Aftershocks so far

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

  1. 1.5 California-Nevada border region
  2. 1.7 19 km SW of Aspen Springs, California
  3. 1.7 19 km SW of Aspen Springs, California
  4. 1.5 7 km N of Benton, California
  5. 1.6 2 km E of Bishop, California
  6. 1.8 2 km E of Bishop, California
  7. 1.5 2 km E of Bishop, California
  8. 1.6 California-Nevada border region
  9. 1.5 9 km NNE of Benton, California
  10. 1.5 8 km E of Swall Meadows, California
  11. 2.2 7 km NW of Aspen Springs, California
  12. 2.7 28 km NW of Benton, California
  13. 1.5 25 km ESE of Yosemite Valley, California
  14. 1.9 34km E of Lee Vining, CA
  15. 2.6 13 km N of Dixon Lane-Meadow Creek, California

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.