Idaho earthquakes

M2.4 earthquake 30 km SSW of Irwin, Idaho

A magnitude 2.4 earthquake struck 30 km SSW of Irwin, Idaho on Fri, Feb 15, 2019, 2:36 AM MST (09:36 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.3 8 km ENE of Soda Springs, Idaho. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
2.4 (ML, local (Richter)), micro
Magnitude from
Montana Bureau of Mines and Geology
Local time
UTC
2019-02-15 09:36:58 UTC
Depth
5.0 km (3.1 mi), shallow
Epicenter
43.147° N, 111.410° 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 0.5 km horizontally, 31.6 km in depth
Magnitude uncertainty
±0.19
Depth from
Operator assigned
Station coverage gap
150°
Stations used
10

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 47 in the 60 days after this one and 9 in the 30 days before it.

After

  1. 1.611 km SSE of Kelly, Wyoming · 2780 days ago · 7 km deep · 78 km away
  2. 2.110 km NNW of Georgetown, Idaho · 2779 days ago · 9 km deep · 64 km away
  3. 1.615 km E of Alta, Wyoming · 2774 days ago · 9 km deep · 81 km away · felt by 2
  4. 1.918 km NE of Georgetown, Idaho · 2772 days ago · 8 km deep · 64 km away
  5. 2.212 km NNW of Georgetown, Idaho · 2766 days ago · 8 km deep · 62 km away · felt by 4
  6. 1.913 km ESE of Kelly, Wyoming · 2765 days ago · 12 km deep · 90 km away · felt by 1
  7. 2.020 km N of Georgetown, Idaho · 2763 days ago · 7 km deep · 54 km away · felt by 1
  8. 1.8southern Idaho · 2761 days ago · 3 km deep · 63 km away
  9. 1.9southern Idaho · 2760 days ago · 3 km deep · 14 km away
  10. 2.28 km NNW of Georgetown, Idaho · 2758 days ago · 10 km deep · 66 km away
  11. 2.113 km ENE of Bondurant, Wyoming · 2753 days ago · 5 km deep · 94 km away
  12. 1.920 km S of Irwin, Idaho · 2753 days ago · 2 km deep · 12 km away
  13. 2.019 km S of Irwin, Idaho · 2752 days ago · 6 km deep · 15 km away
  14. 2.219 km WNW of Alpine Northwest, Wyoming · 2752 days ago · 7 km deep · 14 km away
  15. 2.417 km N of Georgetown, Idaho · 2751 days ago · -3 km deep · 57 km away
  16. 1.912 km NE of Kelly, Wyoming · 2750 days ago · 10 km deep · 95 km away
  17. 1.911 km NNW of Georgetown, Idaho · 2750 days ago · 8 km deep · 63 km away
  18. 1.68 km NE of Alpine Northeast, Wyoming · 2749 days ago · 7 km deep · 40 km away
  19. 1.511 km SE of Alta, Wyoming · 2746 days ago · 4 km deep · 71 km away
  20. 2.310 km SE of Alta, Wyoming · 2746 days ago · 7 km deep · 71 km away
  21. 2.710 km E of Soda Springs, Idaho · 2745 days ago · 5 km deep · 53 km away · felt by 14
  22. 1.911 km E of Soda Springs, Idaho · 2745 days ago · -1 km deep · 54 km away
  23. 1.64 km N of Teton Village, Wyoming · 2743 days ago · -1 km deep · 71 km away
  24. 1.94 km NNW of Teton Village, Wyoming · 2742 days ago · 5 km deep · 70 km away · felt by 2
  25. 1.710 km NE of Kelly, Wyoming · 2739 days ago · 10 km deep · 94 km away
  26. 1.89 km NW of Georgetown, Idaho · 2739 days ago · 7 km deep · 66 km away
  27. 2.56 km WSW of Victor, Idaho · 2738 days ago · 5 km deep · 52 km away · felt by 6
  28. 3.210 km ENE of Soda Springs, Idaho · 2737 days ago · 5 km deep · 53 km away · felt by 4
  29. 1.611 km E of Soda Springs, Idaho · 2737 days ago · 11 km deep · 53 km away
  30. 3.38 km ENE of Soda Springs, Idaho · 2737 days ago · 5 km deep · 52 km away · felt by 9
  31. 1.810 km ENE of Soda Springs, Idaho · 2737 days ago · 2 km deep · 53 km away · felt by 2
  32. 1.810 km E of Soda Springs, Idaho · 2737 days ago · 2 km deep · 54 km away · felt by 3
  33. 2.19 km E of Soda Springs, Idaho · 2736 days ago · 5 km deep · 55 km away · felt by 1
  34. 2.510 km E of Soda Springs, Idaho · 2736 days ago · 1 km deep · 54 km away · felt by 1
  35. 2.010 km E of Soda Springs, Idaho · 2736 days ago · 0 km deep · 53 km away
  36. 1.611 km E of Soda Springs, Idaho · 2736 days ago · -1 km deep · 55 km away
  37. 2.210 km E of Soda Springs, Idaho · 2736 days ago · 1 km deep · 55 km away
  38. 2.08 km ENE of Soda Springs, Idaho · 2736 days ago · 4 km deep · 53 km away · felt by 1
  39. 2.110 km E of Soda Springs, Idaho · 2736 days ago · 0 km deep · 54 km away
  40. 1.612 km E of Soda Springs, Idaho · 2734 days ago · -3 km deep · 53 km away
  41. 1.511 km E of Soda Springs, Idaho · 2733 days ago · 9 km deep · 53 km away
  42. 2.16 km NNW of Hoback, Wyoming · 2733 days ago · 5 km deep · 53 km away · felt by 1
  43. 1.82 km WNW of Victor, Idaho · 2731 days ago · 6 km deep · 56 km away
  44. 1.811 km E of Soda Springs, Idaho · 2730 days ago · 10 km deep · 53 km away
  45. 2.013 km E of Soda Springs, Idaho · 2730 days ago · 5 km deep · 55 km away
  46. 2.45 km N of Hoback, Wyoming · 2729 days ago · 5 km deep · 55 km away · felt by 2
  47. 1.57 km W of Fairview, Wyoming · 2729 days ago · 13 km deep · 58 km away

Before

  1. 2.329 km SSW of Irwin, Idaho · 2785 days ago · 5 km deep · 2 km away
  2. 1.634 km WNW of Freedom, Idaho · 2785 days ago · 1 km deep · 12 km away
  3. 1.73 km NW of Georgetown, Idaho · 2791 days ago · 6 km deep · 71 km away
  4. 1.53 km N of Georgetown, Idaho · 2791 days ago · 5 km deep · 70 km away
  5. 1.712 km E of Alta, Wyoming · 2792 days ago · 7 km deep · 79 km away
  6. 1.97 km NNE of Alta, Wyoming · 2796 days ago · 11 km deep · 82 km away
  7. 2.014 km ESE of Soda Springs, Idaho · 2804 days ago · 5 km deep · 60 km away
  8. 2.17 km WNW of Wilson, Wyoming · 2812 days ago · 3 km deep · 57 km away
  9. 2.19 km ENE of Soda Springs, Idaho · 2813 days ago · 1 km deep · 51 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event mb80335939. Read Thu, Oct 1, 2026, 2:35 AM UTC.