QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6ml

7 km S of Carter Springs, Nevada

· 7.8 km deep · released about 7.6 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Douglas County 13 kmAlpine County 23 kmCarson City 40 kmLyon County 47 kmStorey County 72 kmEl Dorado County 76 kmTuolumne County 90 kmAmador County 95 kmPlacer County 97 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 (ml)
Depth
7.8 km below the surface
Felt
no reports yet
Nearest
Douglas County, 13 km NNE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1182 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 7.6 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 2,000,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,400,000× the energy of this one
  3. Around the size people start to feel M 3.0 130× the energy of this one
  4. This earthquake M 1.6 about 7.6 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 38.7959, -119.6571. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Douglas County, NV 13 km (8 mi) SSW of here earthquakes near Douglas County
Alpine County, CA 23 km (14 mi) NNE of here earthquakes near Alpine County
Carson City, NV 40 km (25 mi) S of here earthquakes near Carson City
Lyon County, NV 47 km (29 mi) WSW of here earthquakes near Lyon County
Storey County, NV 72 km (45 mi) S of here earthquakes near Storey County
El Dorado County, CA 76 km (47 mi) E of here earthquakes near El Dorado County

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

Aftershocks so far

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

  1. 1.9 8 km E of Carson City, Nevada
  2. 1.7 5 km W of Walker, California
  3. 1.7 1 km NE of East Valley, Nevada
  4. 1.9 4 km W of Walker, California
  5. 2.2 4 km NNW of Walker, CA
  6. 2.3 8 km WNW of Walker, CA
  7. 2.4 5 km NNW of Walker, CA
  8. 1.5 4 km SE of Topaz Ranch Estates, Nevada
  9. 1.7 1 km SSE of Coleville, California
  10. 2.5 13 km NE of Walker, California
  11. 2.5 5 km NNW of Walker, CA
  12. 1.5 California-Nevada border region
  13. 2.3 5 km NNW of Walker, CA
  14. 2.7 6 km NNW of Walker, CA
  15. 2.7 5 km NNW of Walker, 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 6.0 on 2021-07-08 — it released about 4,000,000 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.