QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5mb_lg

11 km WNW of Jewell, Kansas

· 5.0 km deep · released about 170 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Jewell County 11 kmMitchell County 34 kmSmith County 44 kmOsborne County 56 kmRepublic County 57 kmWebster County 57 kmNuckolls County 57 kmCloud County 60 kmLincoln County 72 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 2.5 (mb_lg)
Depth
5.0 km below the surface
Felt
1 report · strongest reported intensity IV
Nearest
Jewell County, 11 km NNE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1596 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 170 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 89,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 63,000× the energy of this one
  3. Around the size people start to feel M 3.0 5.6× the energy of this one
  4. This earthquake M 2.5 about 170 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 39.6953, -98.2899. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Jewell County, KS 11 km (7 mi) SSW of here earthquakes near Jewell County
Mitchell County, KS 34 km (21 mi) NNW of here earthquakes near Mitchell County
Smith County, KS 44 km (27 mi) ESE of here earthquakes near Smith County
Osborne County, KS 56 km (35 mi) NE of here earthquakes near Osborne County
Republic County, KS 57 km (35 mi) WSW of here earthquakes near Republic County
Webster County, NE 57 km (35 mi) SSE of here earthquakes near Webster County

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

Aftershocks so far

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

  1. 2.5 4 km NNE of Jewell, Kansas
  2. 2.6 5 km WSW of Formoso, Kansas
  3. 2.7 4 km SE of Glen Elder, Kansas
  4. 2.5 1 km NNW of Glen Elder, Kansas
  5. 2.5 1 km NNE of Glen Elder, Kansas
  6. 2.1 0 km N of Glen Elder, Kansas
  7. 2.8 2 km NNE of Glen Elder, Kansas
  8. 2.9 2 km NE of Glen Elder, Kansas
  9. 2.8 0 km NW of Glen Elder, Kansas
  10. 2.7 1 km N of Glen Elder, Kansas
  11. 2.7 0 km WSW of Glen Elder, Kansas
  12. 3.2 0 km SE of Glen Elder, Kansas
  13. 2.6 7 km N of Jewell, Kansas
  14. 2.5 7 km WSW of Formoso, Kansas
  15. 2.5 7 km WSW of Formoso, Kansas

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.