Idaho earthquakes

M1.5 earthquake 9 km NE of Irwin, Idaho

A magnitude 1.5 earthquake struck 9 km NE of Irwin, Idaho on Wed, Nov 14, 2018, 2:16 AM MST (09:16 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M3.8 12 km E of Soda Springs, Idaho. This one was a foreshock.

Victor forecastMore in Idaho

Map

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

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The earthquake

Magnitude
1.5 (ml), micro
Local time
UTC
2018-11-14 09:16:36 UTC
Depth
7.0 km (4.3 mi), shallow
Epicenter
43.475° N, 111.222° 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 0.9 km horizontally, 3.0 km in depth
Magnitude uncertainty
±0.20
Depth from
From location
Station coverage gap
115°
Stations used
9

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 40 in the 60 days after this one and 7 in the 30 days before it.

After

  1. 2.1southern Idaho · 2877 days ago · -3 km deep · 94 km away
  2. 3.111 km E of Soda Springs, Idaho · 2877 days ago · 8 km deep · 93 km away · felt by 11
  3. 1.813 km ENE of Soda Springs, Idaho · 2877 days ago · 10 km deep · 90 km away
  4. 2.811 km E of Soda Springs, Idaho · 2877 days ago · 10 km deep · 91 km away
  5. 2.212 km ENE of Soda Springs, Idaho · 2877 days ago · 9 km deep · 90 km away
  6. 3.812 km E of Soda Springs, Idaho · 2876 days ago · 10 km deep · 92 km away · felt by 8
  7. 1.912 km E of Soda Springs, Idaho · 2876 days ago · 8 km deep · 91 km away
  8. 1.813 km ENE of Soda Springs, Idaho · 2876 days ago · 8 km deep · 90 km away
  9. 1.714 km ENE of Soda Springs, Idaho · 2876 days ago · 11 km deep · 90 km away
  10. 1.613 km ENE of Soda Springs, Idaho · 2876 days ago · 11 km deep · 89 km away
  11. 1.713 km E of Soda Springs, Idaho · 2876 days ago · 7 km deep · 91 km away
  12. 2.014 km ENE of Soda Springs, Idaho · 2876 days ago · 11 km deep · 90 km away
  13. 2.211 km E of Soda Springs, Idaho · 2875 days ago · -2 km deep · 94 km away
  14. 2.111 km E of Soda Springs, Idaho · 2875 days ago · 2 km deep · 94 km away
  15. 2.310 km E of Soda Springs, Idaho · 2872 days ago · -2 km deep · 93 km away
  16. 1.8southern Idaho · 2872 days ago · -3 km deep · 93 km away
  17. 2.110 km E of Soda Springs, Idaho · 2872 days ago · 9 km deep · 93 km away · felt by 1
  18. 2.010 km E of Soda Springs, Idaho · 2870 days ago · 10 km deep · 93 km away
  19. 1.59 km NNW of Soda Springs, Idaho · 2868 days ago · 6 km deep · 91 km away
  20. 1.99 km E of Soda Springs, Idaho · 2865 days ago · 0 km deep · 94 km away
  21. 1.811 km E of Soda Springs, Idaho · 2863 days ago · 8 km deep · 93 km away
  22. 1.819 km NE of Georgetown, Idaho · 2862 days ago · 3 km deep · 99 km away
  23. 3.15 km W of Fairview, Wyoming · 2861 days ago · 5 km deep · 89 km away · felt by 9
  24. 2.38 km E of Soda Springs, Idaho · 2861 days ago · 6 km deep · 94 km away
  25. 2.59 km ENE of Soda Springs, Idaho · 2860 days ago · 5 km deep · 90 km away · felt by 1
  26. 1.9southern Idaho · 2859 days ago · 9 km deep · 90 km away
  27. 2.415 km ENE of Bondurant, Wyoming · 2852 days ago · 6 km deep · 83 km away
  28. 1.614 km E of Soda Springs, Idaho · 2851 days ago · 5 km deep · 92 km away
  29. 2.213 km NNW of Georgetown, Idaho · 2842 days ago · 0 km deep · 99 km away
  30. 1.69 km ENE of Soda Springs, Idaho · 2838 days ago · 2 km deep · 89 km away
  31. 2.113 km ESE of Soda Springs, Idaho · 2836 days ago · -3 km deep · 98 km away
  32. 2.314 km ESE of Kelly, Wyoming · 2835 days ago · 3 km deep · 64 km away · felt by 1
  33. 2.410 km ENE of Soda Springs, Idaho · 2832 days ago · 10 km deep · 91 km away · felt by 1
  34. 2.06 km ESE of Victor, Idaho · 2829 days ago · 3 km deep · 19 km away
  35. 2.518 km W of Fairview, Wyoming · 2827 days ago · 12 km deep · 89 km away
  36. 1.813 km NNW of Georgetown, Idaho · 2826 days ago · 5 km deep · 100 km away
  37. 2.112 km ESE of Soda Springs, Idaho · 2823 days ago · -1 km deep · 98 km away
  38. 2.418 km SW of Fairview, Wyoming · 2823 days ago · 5 km deep · 98 km away · felt by 1
  39. 1.615 km E of Soda Springs, Idaho · 2820 days ago · 7 km deep · 95 km away
  40. 1.813 km E of Soda Springs, Idaho · 2818 days ago · -1 km deep · 95 km away

Before

  1. 3.09 km E of Soda Springs, Idaho · 2878 days ago · 5 km deep · 93 km away · felt by 5
  2. 1.810 km E of Soda Springs, Idaho · 2879 days ago · 3 km deep · 94 km away
  3. 2.010 km E of Soda Springs, Idaho · 2879 days ago · -3 km deep · 94 km away · felt by 2
  4. 3.29 km E of Soda Springs, Idaho · 2879 days ago · 5 km deep · 94 km away · felt by 3
  5. 2.315 km WSW of Fairview, Wyoming · 2879 days ago · -3 km deep · 95 km away
  6. 2.117 km SW of Fairview, Wyoming · 2898 days ago · 10 km deep · 99 km away
  7. 2.015 km NNW of Georgetown, Idaho · 2904 days ago · 0 km deep · 97 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event mb80324199. Read Wed, Sep 30, 2026, 8:44 PM UTC.