QuakeIndex

Earthquake · automatic estimate, may change

M 1.6ml

7 km E of Alamo, Nevada

· 16 km deep · released about 7.8 lb of TNT

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10 km30 km60 km120 km N Lincoln County 36 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
16 km below the surface
Felt
no reports yet
Nearest
Lincoln County, 36 km NNE
Status
Automatic — a machine’s first estimate, which may change

USGS · last changed by USGS · we first saw it 319 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 7.8 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 1,900,000× 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 3.0 120× the energy of this one
  4. This earthquake M 1.6 about 7.8 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 37.3552, -115.0774. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Lincoln County, NV 36 km (23 mi) SSW of here earthquakes near Lincoln County

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

Aftershocks so far

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

  1. 1.5 38 km SSW of Alamo, Nevada
  2. 1.8 30 km SSW of Alamo, Nevada
  3. 3.6 33 km SSW of Alamo, Nevada
  4. 2.6 29 km SSW of Alamo, Nevada
  5. 1.6 28 km E of Alamo, Nevada
  6. 1.5 31 km SSW of Alamo, Nevada
  7. 1.7 43 km SSW of Caliente, Nevada
  8. 1.6 29 km SSW of Alamo, Nevada
  9. 2.8 30 km SSW of Alamo, Nevada
  10. 1.5 25 km SW of Alamo, Nevada
  11. 1.8 30 km SSW of Alamo, Nevada
  12. 3.2 29 km SSW of Alamo, Nevada
  13. 1.6 30 km SSW of Alamo, Nevada
  14. 1.7 52 km S of Caliente, Nevada
  15. 4.4 30 km SSW of Alamo, 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 4.0 on 2025-06-06 — it released about 3,800 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.