QuakeIndex

Earthquake · automatic estimate, may change

M 2.4md

Earthquake near Hawthorne, NV

No earthquake was likely felt in Hawthorne in the 24 hours to 11:56 am PST (19:56 UTC). The last one was M 3.0, 23 km (14 mi) N, at 12:54 pm PDT on 14 October 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Hawthorne

This page: a magnitude 2.4 earthquake was recorded 42 km (26 mi) south-southwest of Hawthorne, NV, at 9:54 am PDT on 28 October 2025 (16:54 UTC), 2.6 km deep. The magnitude and location are an automatic first estimate and may change.

USGS: 14 km E of Bodie, CA

9:54 am PDT, Oct 28, 2025 · · 2.6 km deep · released about 110 lb of TNT

10 km30 km60 km120 km N Mono County 31 kmMineral County 52 kmAlpine County 95 kmLyon County 97 kmTuolumne County 99 kmDouglas County 103 kmMariposa County 116 kmEsmeralda County 116 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
9:54 am PDT on 28 October 2025 ()
Where
42 km (26 mi) south-southwest of Hawthorne, NV · earthquakes near Hawthorne
Magnitude
M 2.4 (md)
Depth
2.6 km below the surface
Felt
no reports yet
Nearest
Mono County, 31 km S
Nearest mapped fault
Wassuk Range fault, 17 km from its surface trace — near is not the same as on
Status
Automatic — a machine’s first estimate, which may change

USGS · last changed by USGS · we first saw it 380 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth, people at rest would likely notice it out to about 21 km (13 mi) from the epicentre. In Hawthorne, 42 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

How big was it?

This earthquake released about 110 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.4 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 140,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 99,000× the energy of this one
  3. Around the size people start to feel M 3.0 8.8× the energy of this one
  4. This earthquake M 2.4 about 110 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.

For this area

The largest earthquake within 50 km since 2016 was M 5.6 on 2016-12-28 — about 70,000 times the energy of this one.

Before 2016, the USGS record lists 19 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.3 The 1934 Excelsior Mountains, Nevada Earthquake · 44 km ENE of this epicentre
  2. 5.8 3 km NE of Mono City, California · 28 km WSW of this epicentre
  3. 5.6 Excelsior Mountains, Nevada (Foreshock) · 41 km ENE of this epicentre
  4. 5.5 Excelsior Mountains, Nevada (Aftershock) · 41 km ENE of this epicentre
  5. 5.4 Excelsior Mountains, Nevada (Aftershock) · 41 km ENE of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 38.1932, -118.8517. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Mono County, CA 31 km (19 mi) S earthquakes near Mono County
Mineral County, NV 52 km (32 mi) NE earthquakes near Mineral County
Alpine County, CA 95 km (59 mi) WNW earthquakes near Alpine County
Lyon County, NV 97 km (60 mi) NNW earthquakes near Lyon County
Tuolumne County, CA 99 km (62 mi) W earthquakes near Tuolumne County
Douglas County, NV 103 km (64 mi) NW earthquakes near Douglas County

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

Aftershocks so far

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

  1. 1.5 32 km SE of Bodie, CA
  2. 3.0 33 km N of Benton, California
  3. 2.1 39 km E of Lee Vining, CA
  4. 1.7 20 km SE of Hawthorne, Nevada
  5. 1.9 27 km SE of Bodie, CA
  6. 1.6 18 km SSE of Hawthorne, Nevada
  7. 1.6 26 km SW of Walker Lake, Nevada
  8. 1.7 29 km S of Hawthorne, Nevada
  9. 1.6 40 km S of Qualeys Camp, NV
  10. 1.7 39 km SSW of Qualeys Camp, NV
  11. 2.4 39 km SSW of Qualeys Camp, NV
  12. 1.6 15 km ESE of Bridgeport, California
  13. 1.9 29 km SE of Bodie, CA
  14. 1.6 28 km WSW of Mina, Nevada
  15. 1.7 28 km SE of Bodie, 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.