QuakeIndex

Earthquake · reviewed by a seismologist

M 2.9ml

Earthquake near Pawnee, OK

No earthquake was likely felt in Pawnee in the 24 hours to 5:45 pm CST (23:45 UTC). The last one was M 3.4, 138 km (86 mi) SW, at 5:53 am CST on 7 November 2026, estimated intensity II (weak) in town; 23 felt reports to USGS. Every earthquake near Pawnee

This page: a magnitude 2.9 earthquake was recorded 5 km (3 mi) south-southwest of Pawnee, OK, at 4:29 pm CDT on 16 March 2016 (21:29 UTC), 5.9 km deep.

USGS: 4 km SSW of Pawnee, Oklahoma

29 km (18 mi) NE of Stillwater, OK · 111 km (69 mi) NE of Oklahoma City, OK

4:29 pm CDT, Mar 16, 2016 · · 5.9 km deep · released about 680 lb of TNT

10 km30 km60 km120 km N Pawnee County 11 kmPayne County 28 kmNoble County 39 kmOsage County 52 kmCreek County 58 kmKay County 65 kmLincoln County 66 kmLogan County 71 kmTulsa County 81 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
4:29 pm CDT on 16 March 2016 ()
Where
5 km (3 mi) south-southwest of Pawnee, OK · earthquakes near Pawnee
Oklahoma today
every earthquake in Oklahoma in the last 24 hours
Magnitude
M 2.9 (ml)
Depth
5.9 km below the surface
Felt
no reports yet
Nearest
Pawnee County, 11 km E
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 3827 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

At this magnitude and depth, people at rest would likely notice it out to about 67 km (42 mi) from the epicentre. In Pawnee, 5 km away, the estimate is intensity III (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.

Likely felt in: Pawnee 5 km, intensity III · Yale 23 km, intensity III · Stillwater 29 km, intensity III · Cushing 35 km, intensity III · Perkins 41 km, intensity II · Perry 42 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 680 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.9 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 22,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 16,000× the energy of this one
  3. Around the size people start to feel M 3.0 1.4× the energy of this one
  4. This earthquake M 2.9 about 680 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 36.2958, -96.8189. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Pawnee County, OK 11 km (7 mi) E earthquakes near Pawnee County
Payne County, OK 28 km (17 mi) SSW earthquakes near Payne County
Noble County, OK 39 km (24 mi) WNW earthquakes near Noble County
Osage County, OK 52 km (32 mi) NE earthquakes near Osage County
Creek County, OK 58 km (36 mi) SE earthquakes near Creek County
Kay County, OK 65 km (40 mi) NNW earthquakes near Kay County

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

Aftershocks so far

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

  1. 1.7 2 km NNW of Maramec, Oklahoma
  2. 1.7 5 km SSW of Cushing, Oklahoma
  3. 2.7 7 km ESE of Orlando, Oklahoma
  4. 3.1 12 km NNW of Perry, Oklahoma
  5. 2.5 Oklahoma
  6. 3.1 4 km SSW of Pawnee, Oklahoma
  7. 2.7 3 km NE of Coyle, Oklahoma
  8. 2.6 5 km S of Cushing, Oklahoma
  9. 2.9 4 km NNE of Coyle, Oklahoma
  10. 2.2 1 km N of Stillwater, Oklahoma
  11. 2.7 2 km NNW of Maramec, Oklahoma
  12. 2.5 4 km ESE of Red Rock, Oklahoma
  13. 2.6 8 km SW of Yale, Oklahoma
  14. 3.0 8 km NE of Orlando, Oklahoma
  15. 2.6 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.