QuakeIndex

Earthquake · reviewed by a seismologist

M 2.7mb_lg

Earthquake near WaKeeney, KS

No earthquake was likely felt in WaKeeney in the 24 hours to 3:14 am CST (09:14 UTC). The last one was M 3.0, 38 km (24 mi) NNE, at 5:54 pm CDT on 28 September 2026, estimated intensity III (weak) in town; 8 felt reports to USGS. Every earthquake near WaKeeney

This page: a magnitude 2.7 earthquake was recorded 23 km (14 mi) northwest of WaKeeney, KS, at 3:53 pm CDT on 5 July 2025 (20:53 UTC), 10 km deep. 1 person has reported feeling it to USGS.

USGS: 17 km NNE of Collyer, Kansas

3:53 pm CDT, Jul 5, 2025 · · 10 km deep · released about 340 lb of TNT

10 km30 km60 km120 km N Graham County 24 kmTrego County 33 kmSheridan County 38 kmGove County 48 kmRooks County 65 kmNorton County 68 kmEllis County 70 kmDecatur County 75 kmNess 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
3:53 pm CDT on 5 July 2025 ()
Where
23 km (14 mi) northwest of WaKeeney, KS · earthquakes near WaKeeney
Magnitude
M 2.7 (mb_lg)
Depth
10 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Graham County, 24 km NE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 425 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 55 km (34 mi) from the epicentre. In WaKeeney, 23 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: Hill City 27 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 340 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 45,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 32,000× the energy of this one
  3. Around the size people start to feel M 3.0 2.8× the energy of this one
  4. This earthquake M 2.7 about 340 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 39.1852, -100.0515. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Graham County, KS 24 km (15 mi) NE earthquakes near Graham County
Trego County, KS 33 km (21 mi) SSE earthquakes near Trego County
Sheridan County, KS 38 km (24 mi) WNW earthquakes near Sheridan County
Gove County, KS 48 km (30 mi) SW earthquakes near Gove County
Rooks County, KS 65 km (40 mi) ENE earthquakes near Rooks County
Norton County, KS 68 km (42 mi) N earthquakes near Norton County

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

Aftershocks so far

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

  1. 3.0 2 km SSW of Bogue, Kansas
  2. 2.5 9 km S of Bogue, Kansas
  3. 2.5 3 km NE of Bogue, Kansas
  4. 2.8 16 km S of Hill City, Kansas
  5. 2.7 2 km E of Hill City, Kansas
  6. 2.6 6 km SE of Hill City, Kansas
  7. 2.1 9 km SW of Bogue, Kansas

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.