QuakeIndex

Earthquake · reviewed by a seismologist

M 2.4ml

5 km ESE of Guthrie, Oklahoma

· 5.5 km deep · released about 120 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Logan County 10 kmOklahoma County 33 kmPayne County 44 kmLincoln County 47 kmKingfisher County 52 kmNoble County 61 kmCanadian County 65 kmGarfield County 70 kmCleveland 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 2.4 (ml)
Depth
5.5 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Logan County, 10 km NW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3495 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage. 1 person has reported feeling it to USGS.

How big was it?

This earthquake released about 120 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 5.8 130,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 89,000× the energy of this one
  3. Around the size people start to feel M 3.0 7.9× the energy of this one
  4. This earthquake M 2.4 about 120 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 35.8508, -97.3693. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Logan County, OK 10 km (6 mi) SE of here earthquakes near Logan County
Oklahoma County, OK 33 km (21 mi) N of here earthquakes near Oklahoma County
Payne County, OK 44 km (27 mi) SW of here earthquakes near Payne County
Lincoln County, OK 47 km (29 mi) WNW of here earthquakes near Lincoln County
Kingfisher County, OK 52 km (32 mi) ESE of here earthquakes near Kingfisher County
Noble County, OK 61 km (38 mi) SSW of here earthquakes near Noble County

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

Aftershocks so far

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

  1. 3.1 6 km E of Lucien, Oklahoma
  2. 3.0 4 km SSE of Luther, Oklahoma
  3. 2.5 6 km W of Arcadia, Oklahoma
  4. 2.9 3 km ENE of Choctaw, Oklahoma
  5. 2.1 6 km W of Arcadia, Oklahoma
  6. 2.6 7 km S of Guthrie, Oklahoma
  7. 2.8 10 km W of Langston, Oklahoma
  8. 2.8 6 km W of Arcadia, Oklahoma
  9. 2.1 4 km SW of Perry, Oklahoma
  10. 2.6 5 km WSW of Perry, Oklahoma
  11. 2.5 7 km SE of Perry, Oklahoma
  12. 2.8 6 km WNW of Meridian, Oklahoma
  13. 3.1 6 km W of Arcadia, Oklahoma
  14. 2.7 11 km SSW of Guthrie, Oklahoma
  15. 2.6 4 km WNW of Lucien, Oklahoma

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 4.2 on 2016-04-07 — it released about 500 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.