Idaho earthquakes

M2.3 earthquake 10 km SE of Alta, Wyoming

A magnitude 2.3 earthquake struck 10 km SE of Alta, Wyoming on Mon, Mar 25, 2019, 10:56 PM MDT (04:56 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M2.6 56 km SE of West Yellowstone, Montana. This one was a foreshock.

Driggs forecastMore in Idaho

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.3 (ML, local (Richter)), micro
Magnitude from
Montana Bureau of Mines and Geology
Local time
UTC
2019-03-26 04:56:18 UTC
Depth
6.8 km (4.2 mi), shallow
Epicenter
43.687° N, 110.940° W
Region
Idaho
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.4 km horizontally, 0.8 km in depth
Magnitude uncertainty
±0.18
Depth from
From location
Station coverage gap
62°
Stations used
23

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 23 in the 60 days after this one and 17 in the 30 days before it.

After

  1. 1.624 km SSE of West Yellowstone, Montana · 2747 days ago · 15 km deep · 85 km away
  2. 1.825 km SSE of West Yellowstone, Montana · 2746 days ago · 5 km deep · 85 km away
  3. 2.024 km SSE of West Yellowstone, Montana · 2746 days ago · 8 km deep · 85 km away
  4. 1.64 km N of Teton Village, Wyoming · 2746 days ago · -1 km deep · 11 km away
  5. 1.94 km NNW of Teton Village, Wyoming · 2745 days ago · 5 km deep · 10 km away · felt by 2
  6. 1.710 km NE of Kelly, Wyoming · 2742 days ago · 10 km deep · 33 km away
  7. 2.56 km WSW of Victor, Idaho · 2741 days ago · 5 km deep · 23 km away · felt by 6
  8. 2.16 km NNW of Hoback, Wyoming · 2736 days ago · 5 km deep · 40 km away · felt by 1
  9. 1.82 km WNW of Victor, Idaho · 2734 days ago · 6 km deep · 18 km away
  10. 2.45 km N of Hoback, Wyoming · 2732 days ago · 5 km deep · 41 km away · felt by 2
  11. 2.44 km N of Hoback, Wyoming · 2716 days ago · 6 km deep · 43 km away
  12. 1.716 km W of Alpine Northwest, Wyoming · 2716 days ago · 4 km deep · 60 km away
  13. 2.656 km SE of West Yellowstone, Montana · 2715 days ago · 3 km deep · 73 km away
  14. 1.753 km SE of West Yellowstone, Montana · 2715 days ago · 5 km deep · 76 km away
  15. 2.356 km SE of West Yellowstone, Montana · 2715 days ago · 4 km deep · 73 km away
  16. 2.156 km SE of West Yellowstone, Montana · 2715 days ago · 3 km deep · 72 km away
  17. 1.615 km E of Kelly, Wyoming · 2713 days ago · 2 km deep · 42 km away
  18. 2.149 km SE of West Yellowstone, Montana · 2710 days ago · 2 km deep · 83 km away
  19. 2.447 km ESE of West Yellowstone, Montana · 2710 days ago · 3 km deep · 94 km away
  20. 1.646 km ESE of West Yellowstone, Montana · 2710 days ago · 8 km deep · 93 km away
  21. 1.625 km SSE of West Yellowstone, Montana · 2705 days ago · 5 km deep · 86 km away
  22. 1.82 km E of South Park, Wyoming · 2703 days ago · 1 km deep · 33 km away
  23. 1.758 km SE of West Yellowstone, Montana · 2700 days ago · 5 km deep · 78 km away

Before

  1. 1.511 km SE of Alta, Wyoming · 2749 days ago · 4 km deep · 1 km away
  2. 1.68 km NE of Alpine Northeast, Wyoming · 2752 days ago · 7 km deep · 48 km away
  3. 1.912 km NE of Kelly, Wyoming · 2753 days ago · 10 km deep · 35 km away
  4. 1.761 km ESE of West Yellowstone, Montana · 2754 days ago · 4 km deep · 94 km away
  5. 2.219 km WNW of Alpine Northwest, Wyoming · 2755 days ago · 7 km deep · 58 km away
  6. 2.019 km S of Irwin, Idaho · 2756 days ago · 6 km deep · 57 km away
  7. 1.920 km S of Irwin, Idaho · 2756 days ago · 2 km deep · 59 km away
  8. 2.113 km ENE of Bondurant, Wyoming · 2756 days ago · 5 km deep · 74 km away
  9. 1.523 km ESE of Island Park, Idaho · 2759 days ago · 11 km deep · 76 km away
  10. 2.068 km NNE of Kelly, Wyoming · 2761 days ago · 5 km deep · 78 km away
  11. 2.368 km NNE of Kelly, Wyoming · 2761 days ago · 3 km deep · 78 km away
  12. 2.831 km ESE of West Yellowstone, Montana · 2762 days ago · 8 km deep · 99 km away
  13. 1.9southern Idaho · 2763 days ago · 3 km deep · 84 km away
  14. 1.771 km NNE of Kelly, Wyoming · 2764 days ago · 8 km deep · 81 km away
  15. 1.645 km SE of West Yellowstone, Montana · 2766 days ago · -3 km deep · 77 km away
  16. 1.913 km ESE of Kelly, Wyoming · 2768 days ago · 12 km deep · 40 km away · felt by 1
  17. 1.615 km E of Alta, Wyoming · 2777 days ago · 9 km deep · 10 km away · felt by 2

Earthquakes todayIdaho earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event mb80338719. Read Sun, Oct 4, 2026, 3:11 AM UTC.