QuakeIndex

Earthquake · reviewed by a seismologist

M 3.1ml

5 km SSE of Guthrie, Oklahoma

· 6.0 km deep · released about 1,300 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Logan County 10 kmOklahoma County 31 kmPayne County 46 kmLincoln County 48 kmKingfisher County 51 kmCanadian County 62 kmNoble County 63 kmGarfield County 70 kmCleveland County 70 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 3.1 (ml)
Depth
6.0 km below the surface
Felt
10 reports · strongest reported intensity III
Nearest
Logan County, 10 km NNW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3267 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage. 10 people have reported feeling it to USGS.

How big was it?

This earthquake released about 1,300 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 4.1 would have released about 32 times as much.

  1. Northridge, California 1994 M 6.7 250,000× the energy of this one
  2. Mineral, Virginia 2011 M 5.8 11,000× the energy of this one
  3. Magna, Utah 2020 M 5.7 7,900× the energy of this one
  4. This earthquake M 3.1 about 1,300 lb of TNT
  5. Around the size people start to feel M 3.0 this one released 1.4× 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 35.8352, -97.3910. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Logan County, OK 10 km (6 mi) SSE of here earthquakes near Logan County
Oklahoma County, OK 31 km (19 mi) N of here earthquakes near Oklahoma County
Payne County, OK 46 km (29 mi) SW of here earthquakes near Payne County
Lincoln County, OK 48 km (30 mi) WNW of here earthquakes near Lincoln County
Kingfisher County, OK 51 km (31 mi) ESE of here earthquakes near Kingfisher County
Canadian County, OK 62 km (39 mi) ENE of here earthquakes near Canadian 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. 2.3 1 km N of Jones, Oklahoma
  2. 2.3 8 km SSE of Perry, Oklahoma
  3. 2.4 5 km SE of Guthrie, Oklahoma
  4. 2.5 8 km SSE of Perry, Oklahoma
  5. 2.4 8 km SSE of Perry, Oklahoma
  6. 2.9 7 km SE of Marshall, Oklahoma
  7. 2.5 7 km SE of Lucien, Oklahoma
  8. 3.3 7 km NNE of Lake Aluma, Oklahoma
  9. 2.8 6 km W of Arcadia, Oklahoma
  10. 2.9 6 km W of Arcadia, Oklahoma
  11. 2.4 6 km W of Arcadia, Oklahoma
  12. 2.8 7 km NNE of Guthrie, Oklahoma
  13. 2.4 12 km ESE of Dover, Oklahoma
  14. 2.6 10 km W of Mulhall, Oklahoma
  15. 3.3 7 km NW of Orlando, 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 45 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.