QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6ml

Earthquake near Yukon, OK

No earthquake was likely felt in Yukon in the 24 hours to 4:51 pm CST (22:51 UTC). The last one was M 3.4, 28 km (17 mi) WNW, at 5:53 am CST on 7 November 2026, estimated intensity III (weak) in town; 23 felt reports to USGS. Every earthquake near Yukon

This page: a magnitude 1.6 earthquake was recorded 9 km (6 mi) southwest of Yukon, OK, at 7:12 am CST on 31 January 2022 (13:12 UTC), 5.0 km deep.

USGS: 8 km SW of Yukon, Oklahoma

29 km (18 mi) W of Oklahoma City, OK

7:12 am CST, Jan 31, 2022 · · 5.0 km deep · released about 8.7 lb of TNT

10 km30 km60 km120 km N Canadian County 16 kmOklahoma County 40 kmGrady County 48 kmCleveland County 54 kmKingfisher County 56 kmCaddo County 59 kmMcClain County 60 kmLogan County 62 kmBlaine County 71 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
7:12 am CST on 31 January 2022 ()
Where
9 km (6 mi) southwest of Yukon, OK · earthquakes near Yukon
Oklahoma today
every earthquake in Oklahoma in the last 24 hours
Magnitude
M 1.6 (ml)
Depth
5.0 km below the surface
Felt
no reports yet
Nearest
Canadian County, 16 km NW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1744 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 8 km (5 mi) from the epicentre. In Yukon, 9 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.

Earthquakes near other towns within 30 km: Union City, Mustang, El Reno, Tuttle, Minco, Bethany.

How big was it?

This earthquake released about 8.7 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 1,700,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,200,000× the energy of this one
  3. Around the size people start to feel M 3.0 110× the energy of this one
  4. This earthquake M 1.6 about 8.7 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 4.2 on 2016-01-01 — about 6,900 times the energy of this one.

Before 2016, the USGS record since 1900 lists no earthquake of M5 or more within 50 km.

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 35.4548, -97.8370. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Canadian County, OK 16 km (10 mi) NW earthquakes near Canadian County
Oklahoma County, OK 40 km (25 mi) ENE earthquakes near Oklahoma County
Grady County, OK 48 km (30 mi) S earthquakes near Grady County
Cleveland County, OK 54 km (34 mi) ESE earthquakes near Cleveland County
Kingfisher County, OK 56 km (35 mi) N earthquakes near Kingfisher County
Caddo County, OK 59 km (37 mi) WSW earthquakes near Caddo 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. 1.6 10 km ESE of Chickasha, Oklahoma
  2. 1.6 10 km NE of Ninnekah, Oklahoma
  3. 2.0 9 km ESE of Chickasha, Oklahoma
  4. 1.9 9 km W of Kingfisher, Oklahoma
  5. 1.7 4 km WNW of Blanchard, Oklahoma
  6. 1.7 5 km NW of Blanchard, Oklahoma
  7. 2.9 11 km ESE of Chickasha, Oklahoma
  8. 1.7 11 km ESE of Chickasha, Oklahoma
  9. 1.6 9 km SE of Chickasha, Oklahoma
  10. 2.1 7 km E of Union City, Oklahoma
  11. 2.0 6 km E of Union City, Oklahoma
  12. 1.8 9 km E of Chickasha, Oklahoma
  13. 1.5 8 km SW of Yukon, Oklahoma
  14. 1.6 8 km SSE of Kingfisher, Oklahoma
  15. 1.6 7 km E of El Reno, 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.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.