QuakeIndex

Earthquake · reviewed by a seismologist

M 2.7ml

Earthquake near Soda Springs, ID

No earthquake was likely felt in Soda Springs in the 24 hours to 8:30 am MST (15:30 UTC). The last one was M 2.9, 32 km (20 mi) SSE, at 12:37 am MDT on 16 October 2026, estimated intensity II (weak) in town; 1 felt report to USGS. Every earthquake near Soda Springs

This page: a magnitude 2.7 earthquake was recorded 27 km (17 mi) northeast of Soda Springs, ID, at 12:45 am MDT on 16 June 2026 (06:45 UTC), 8.3 km deep.

USGS: 26 km NE of Soda Springs, Idaho

12:45 am MDT, Jun 16, 2026 · · 8.3 km deep · released about 340 lb of TNT

10 km30 km60 km120 km N Caribou County 14 kmBear Lake County 61 kmBonneville County 66 kmBannock County 71 kmFranklin County 81 kmLincoln County 88 kmBingham County 93 kmTeton County 104 kmMadison County 109 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
12:45 am MDT on 16 June 2026 ()
Where
27 km (17 mi) northeast of Soda Springs, ID · earthquakes near Soda Springs
Idaho today
every earthquake in Idaho in the last 24 hours
Magnitude
M 2.7 (ml)
Depth
8.3 km below the surface
Felt
no reports yet
Nearest
Caribou County, 14 km WSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 72 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 24 km (15 mi) from the epicentre. In Soda Springs, 27 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.

Likely felt in: Conda 17 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

The largest earthquake within 50 km since 2016 was M 5.3 on 2017-09-02 — about 7,900 times the energy of this one.

Before 2016, the USGS record lists 3 earthquakes of M5 or more within 50 km:

  1. 5.8 4 km SSE of Auburn, Wyoming · 34 km ESE of this epicentre
  2. 5.3 Southeastern Idaho · 20 km NNE of this epicentre
  3. 5.3 29 km WSW of Freedom, Idaho · 10 km N of this epicentre

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 42.8318, -111.3860. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Caribou County, ID 14 km (9 mi) WSW earthquakes near Caribou County
Bear Lake County, ID 61 km (38 mi) S earthquakes near Bear Lake County
Bonneville County, ID 66 km (41 mi) NNW earthquakes near Bonneville County
Bannock County, ID 71 km (44 mi) WSW earthquakes near Bannock County
Franklin County, ID 81 km (51 mi) SSW earthquakes near Franklin County
Lincoln County, WY 88 km (55 mi) SE earthquakes near Lincoln County

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

Aftershocks so far

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

  1. 2.2 18 km NE of Georgetown, Idaho
  2. 1.8 11 km E of Georgetown, Idaho
  3. 2.3 8 km SW of Georgetown, Idaho
  4. 2.9 7 km W of Bennington, Idaho
  5. 2.1 15 km E of Soda Springs, Idaho
  6. 1.5 11 km E of Bancroft, Idaho
  7. 2.9 23 km WNW of Auburn, Wyoming
  8. 1.6 9 km NW of Georgetown, Idaho
  9. 1.9 11 km NW of Georgetown, Idaho
  10. 1.9 9 km NW of Georgetown, Idaho
  11. 2.2 7 km WNW of Bennington, Idaho
  12. 2.0 6 km W of Bennington, Idaho
  13. 2.3 6 km W of Bennington, Idaho
  14. 1.7 5 km SSW of Georgetown, Idaho
  15. 2.4 17 km WSW of Auburn, 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.