QuakeIndex

Earthquake · reviewed by a seismologist

M 3.4ml

39 km SE of Mina, Nevada

· 7.1 km deep · released about 1.9 tons of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Esmeralda County 46 kmMineral County 70 kmMono County 104 kmNye County 115 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 3.4 (ml)
Depth
7.1 km below the surface
Felt
1 report · strongest reported intensity III
Measured shaking
intensity III (ShakeMap)
Nearest
Esmeralda County, 46 km SSE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2248 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage. 1 person has reported feeling it to USGS.

How big was it?

This earthquake released about 1.9 tons of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 4.4 would have released about 32 times as much.

  1. Northridge, California 1994 M 6.7 89,000× the energy of this one
  2. Mineral, Virginia 2011 M 5.8 4,000× the energy of this one
  3. Magna, Utah 2020 M 5.7 2,800× the energy of this one
  4. This earthquake M 3.4 about 1.9 tons of TNT
  5. Around the size people start to feel M 3.0 this one released 4× more

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 38.1836, -117.7378. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Esmeralda County, NV 46 km (29 mi) NNW of here earthquakes near Esmeralda County
Mineral County, NV 70 km (43 mi) ESE of here earthquakes near Mineral County
Mono County, CA 104 km (65 mi) ENE of here earthquakes near Mono County
Nye County, NV 115 km (71 mi) WNW of here earthquakes near Nye County

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

Aftershocks so far

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

  1. 3.5 29 km SSE of Mina, Nevada
  2. 2.4 29 km SSE of Mina, Nevada
  3. 3.3 39 km SE of Mina, Nevada
  4. 3.7 34 km SE of Mina, Nevada
  5. 2.2 28 km SSE of Mina, Nevada
  6. 2.3 34 km SE of Mina, Nevada
  7. 3.5 33 km SE of Mina, Nevada
  8. 2.3 41 km SSE of Mina, Nevada
  9. 2.1 27 km SSE of Mina, Nevada
  10. 2.6 28 km SSE of Mina, Nevada
  11. 2.5 31 km SE of Mina, Nevada
  12. 2.2 28 km SSE of Mina, Nevada
  13. 3.9 35 km SE of Mina, Nevada
  14. 3.1 32 km SSE of Mina, Nevada
  15. 2.5 33 km SE of Mina, Nevada

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 6.5 on 2020-05-15 — it released about 45,000 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.