QuakeIndex

Earthquake · reviewed by a seismologist

M 2.7ml

Earthquake near Driggs, ID

No earthquake was likely felt in Driggs in the 24 hours to 2:56 am MST (09:56 UTC). The last one was M 3.9, 52 km (32 mi) ESE, at 11:07 pm MDT on 17 April 2025, estimated intensity II (weak) in town; 192 felt reports to USGS. Every earthquake near Driggs

This page: a magnitude 2.7 earthquake was recorded in Driggs, ID, at 9:01 pm MDT on 10 August 2022 (03:01 UTC), 3.0 km deep. 93 people have reported feeling it to USGS.

USGS: 1 km NE of Driggs, Idaho

9:01 pm MDT, Aug 10, 2022 · · 3.0 km deep · released about 340 lb of TNT

10 km30 km60 km120 km N Teton County 10 kmMadison County 45 kmBonneville County 56 kmFremont County 62 kmTeton County 64 kmJefferson County 98 kmCaribou County 111 kmClark County 118 kmBingham County 120 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
9:01 pm MDT on 10 August 2022 ()
Where
in Driggs, ID · earthquakes near Driggs
Idaho today
every earthquake in Idaho in the last 24 hours
Magnitude
M 2.7 (ml)
Depth
3.0 km below the surface
Felt
93 reports · strongest reported intensity IV
Nearest
Teton County, 10 km WNW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1068 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 25 km (16 mi) from the epicentre. 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: Victor.

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 43.7321, -111.0989. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Teton County, ID 10 km (6 mi) WNW earthquakes near Teton County
Madison County, ID 45 km (28 mi) W earthquakes near Madison County
Bonneville County, ID 56 km (35 mi) SW earthquakes near Bonneville County
Fremont County, ID 62 km (39 mi) NNW earthquakes near Fremont County
Teton County, WY 64 km (40 mi) ENE earthquakes near Teton County
Jefferson County, ID 98 km (61 mi) W earthquakes near Jefferson County

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

Aftershocks so far

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

  1. 2.3 5 km NNE of Jackson, Wyoming
  2. 2.3 4 km E of Moose Wilson Road, Wyoming
  3. 2.6 5 km NNW of Jackson, Wyoming
  4. 2.0 13 km E of Irwin, Idaho
  5. 2.5 17 km E of Irwin, Idaho
  6. 1.8 6 km ESE of South Park, Wyoming
  7. 1.7 6 km ESE of South Park, Wyoming
  8. 1.6 22 km N of Kelly, Wyoming
  9. 1.7 8 km S of Kelly, Wyoming
  10. 1.6 34 km N of Kelly, Wyoming
  11. 2.3 5 km S of Kelly, Wyoming
  12. 2.2 12 km NNW of Alpine Northeast, Wyoming
  13. 2.1 8 km S of Kelly, Wyoming
  14. 1.7 7 km S of Kelly, Wyoming
  15. 1.9 7 km S of Kelly, Wyoming

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.