QuakeIndex

Earthquake · reviewed by a seismologist

M 1.6ml

Earthquake near Minco, OK

No earthquake was likely felt in Minco in the 24 hours to 5:54 pm CST (23:54 UTC). The last one was M 3.4, 34 km (21 mi) NNW, at 5:53 am CST on 7 November 2026, estimated intensity III (weak) in town; 23 felt reports to USGS. Every earthquake near Minco

This page: a magnitude 1.6 earthquake was recorded 10 km (6 mi) west-southwest of Minco, OK, at 10:22 am CST on 27 November 2022 (16:22 UTC), 10 km deep. 1 person has reported feeling it to USGS.

USGS: 9 km WSW of Minco, Oklahoma

52 km (32 mi) WSW of Oklahoma City, OK · 51 km (32 mi) W of Moore, OK

10:22 am CST, Nov 27, 2022 · · 10 km deep · released about 7.3 lb of TNT

10 km30 km60 km120 km N Canadian County 31 kmGrady County 31 kmCaddo County 33 kmMcClain County 60 kmOklahoma County 65 kmCleveland County 65 kmKingfisher County 76 kmBlaine County 76 kmComanche County 79 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
10:22 am CST on 27 November 2022 ()
Where
10 km (6 mi) west-southwest of Minco, OK · earthquakes near Minco
Oklahoma today
every earthquake in Oklahoma in the last 24 hours
Magnitude
M 1.6 (ml)
Depth
10 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Canadian County, 31 km N
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1444 days ago

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

At this magnitude and depth it was probably too small to be felt, even directly above it. In Minco, 10 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, Tuttle, Chickasha, Anadarko.

How big was it?

This earthquake released about 7.3 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 2,100,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,500,000× the energy of this one
  3. Around the size people start to feel M 3.0 130× the energy of this one
  4. This earthquake M 1.6 about 7.3 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

No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.

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 35.2707, -98.0368. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Canadian County, OK 31 km (19 mi) N earthquakes near Canadian County
Grady County, OK 31 km (19 mi) SSE earthquakes near Grady County
Caddo County, OK 33 km (21 mi) WSW earthquakes near Caddo County
McClain County, OK 60 km (38 mi) ESE earthquakes near McClain County
Oklahoma County, OK 65 km (40 mi) ENE earthquakes near Oklahoma County
Cleveland County, OK 65 km (41 mi) E earthquakes near Cleveland County

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

Aftershocks so far

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

  1. 1.6 0 km NW of Cole, Oklahoma
  2. 1.8 2 km N of Cole, Oklahoma
  3. 1.8 1 km N of Cole, Oklahoma
  4. 1.8 2 km N of Cole, Oklahoma
  5. 1.6 5 km N of Cole, Oklahoma
  6. 1.9 6 km N of Cole, Oklahoma
  7. 2.8 6 km NE of Alex, Oklahoma
  8. 2.9 3 km SSW of Dibble, Oklahoma
  9. 1.8 0 km W of Dibble, Oklahoma
  10. 2.0 1 km SW of Dibble, Oklahoma
  11. 1.9 Oklahoma
  12. 2.4 4 km SW of Dibble, Oklahoma
  13. 1.6 4 km SW of Dibble, Oklahoma
  14. 1.8 4 km SW of Dibble, Oklahoma
  15. 2.1 4 km SSW of Dibble, 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.