Idaho earthquakes

M2.8 earthquake 9 km NW of Challis, Idaho

A magnitude 2.8 earthquake struck 9 km NW of Challis, Idaho on Sun, Apr 13, 2014, 2:21 AM MDT (08:21 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M3.3 9 km NW of Challis, Idaho. This one was a foreshock.

Challis 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
2.8 (ml), micro
Local time
UTC
2014-04-13 08:21:11 UTC
Depth
8.3 km (5.2 mi), shallow
Epicenter
44.576° N, 114.299° 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.

Station coverage gap
86°
Stations used
28

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 95 in the 60 days after this one and 51 in the 30 days before it.

After

  1. 2.711 km NW of Challis, Idaho · 4545 days ago · 8 km deep · 2 km away
  2. 2.17 km NNW of Challis, Idaho · 4545 days ago · 11 km deep · 3 km away
  3. 2.89 km NW of Challis, Idaho · 4545 days ago · 9 km deep · 1 km away · felt by 3
  4. 2.08 km NNW of Challis, Idaho · 4545 days ago · 13 km deep · 1 km away
  5. 2.511 km NNW of Challis, Idaho · 4545 days ago · 11 km deep · 2 km away
  6. 2.110 km NNW of Challis, Idaho · 4545 days ago · 10 km deep · 1 km away
  7. 2.714 km NW of Challis, Idaho · 4545 days ago · 9 km deep · 5 km away
  8. 2.67 km NW of Challis, Idaho · 4545 days ago · 12 km deep · 2 km away
  9. 2.510 km NW of Challis, Idaho · 4545 days ago · 8 km deep · 1 km away
  10. 2.27 km NW of Challis, Idaho · 4544 days ago · 12 km deep · 2 km away
  11. 2.88 km NNW of Challis, Idaho · 4544 days ago · 11 km deep · 1 km away
  12. 2.312 km NNW of Challis, Idaho · 4544 days ago · 10 km deep · 3 km away
  13. 2.27 km NW of Challis, Idaho · 4544 days ago · 11 km deep · 2 km away
  14. 2.68 km NNW of Challis, Idaho · 4544 days ago · 11 km deep · 2 km away
  15. 3.39 km NW of Challis, Idaho · 4544 days ago · 9 km deep · 1 km away · felt by 1
  16. 4.413 km NW of Challis, Idaho · 4544 days ago · 7 km deep · 4 km away · felt by 45
  17. 3.221 km NNW of Challis, Idaho · 4544 days ago · 5 km deep · 12 km away
  18. 2.39 km NW of Challis, Idaho · 4544 days ago · 12 km deep · 0 km away
  19. 2.312 km NNW of Challis, Idaho · 4544 days ago · 9 km deep · 3 km away
  20. 2.513 km NNW of Challis, Idaho · 4544 days ago · 8 km deep · 4 km away
  21. 2.514 km NW of Challis, Idaho · 4544 days ago · 8 km deep · 5 km away
  22. 2.210 km NNW of Challis, Idaho · 4544 days ago · 13 km deep · 2 km away
  23. 2.112 km NW of Challis, Idaho · 4544 days ago · 9 km deep · 3 km away
  24. 2.710 km NNW of Challis, Idaho · 4544 days ago · 13 km deep · 1 km away
  25. 3.211 km NW of Challis, Idaho · 4544 days ago · 11 km deep · 2 km away
  26. 3.314 km NNW of Challis, Idaho · 4544 days ago · 10 km deep · 5 km away
  27. 2.410 km NNW of Challis, Idaho · 4544 days ago · 10 km deep · 1 km away
  28. 2.14 km NNW of Challis, Idaho · 4543 days ago · 15 km deep · 5 km away
  29. 2.07 km NNW of Challis, Idaho · 4543 days ago · 15 km deep · 2 km away
  30. 2.411 km NNW of Challis, Idaho · 4543 days ago · 10 km deep · 2 km away
  31. 2.913 km NW of Challis, Idaho · 4543 days ago · 8 km deep · 4 km away
  32. 2.711 km NW of Challis, Idaho · 4543 days ago · 9 km deep · 2 km away
  33. 2.211 km NNW of Challis, Idaho · 4543 days ago · 9 km deep · 2 km away
  34. 2.812 km NNW of Challis, Idaho · 4543 days ago · 9 km deep · 3 km away
  35. 2.515 km NW of Challis, Idaho · 4543 days ago · 5 km deep · 6 km away
  36. 2.912 km NW of Challis, Idaho · 4543 days ago · 9 km deep · 3 km away
  37. 2.510 km NNW of Challis, Idaho · 4543 days ago · 11 km deep · 2 km away
  38. 2.58 km NW of Challis, Idaho · 4543 days ago · 10 km deep · 1 km away
  39. 2.311 km NNW of Challis, Idaho · 4543 days ago · 8 km deep · 2 km away
  40. 2.69 km NW of Challis, Idaho · 4542 days ago · 8 km deep · 1 km away
  41. 2.212 km NW of Challis, Idaho · 4542 days ago · 9 km deep · 3 km away
  42. 2.39 km NW of Challis, Idaho · 4542 days ago · 9 km deep · 1 km away
  43. 2.211 km NW of Challis, Idaho · 4542 days ago · 7 km deep · 2 km away
  44. 2.413 km NNW of Challis, Idaho · 4542 days ago · 10 km deep · 4 km away
  45. 2.510 km NNW of Challis, Idaho · 4542 days ago · 13 km deep · 2 km away
  46. 2.614 km NNW of Challis, Idaho · 4542 days ago · 7 km deep · 5 km away
  47. 2.513 km NW of Challis, Idaho · 4542 days ago · 9 km deep · 4 km away
  48. 2.312 km NW of Challis, Idaho · 4542 days ago · 9 km deep · 3 km away
  49. 2.411 km NW of Challis, Idaho · 4541 days ago · 5 km deep · 2 km away
  50. 2.512 km NW of Challis, Idaho · 4541 days ago · 9 km deep · 3 km away
  51. 2.59 km NW of Challis, Idaho · 4541 days ago · 10 km deep · 1 km away
  52. 2.411 km NW of Challis, Idaho · 4540 days ago · 6 km deep · 2 km away
  53. 2.69 km NW of Challis, Idaho · 4540 days ago · 8 km deep · 1 km away
  54. 2.38 km NW of Challis, Idaho · 4539 days ago · 5 km deep · 1 km away
  55. 2.511 km NW of Challis, Idaho · 4538 days ago · 6 km deep · 2 km away
  56. 2.310 km NW of Challis, Idaho · 4537 days ago · 6 km deep · 1 km away
  57. 3.212 km NW of Challis, Idaho · 4536 days ago · 7 km deep · 3 km away
  58. 2.39 km NW of Challis, Idaho · 4535 days ago · 6 km deep · 1 km away
  59. 2.99 km NW of Challis, Idaho · 4529 days ago · 6 km deep · 1 km away
  60. 2.141 km WNW of Challis, Idaho · 4528 days ago · 9 km deep · 34 km away

The first 60 of 95.

Before

  1. 2.511 km NW of Challis, Idaho · 4545 days ago · 9 km deep · 2 km away
  2. 2.512 km NW of Challis, Idaho · 4545 days ago · 8 km deep · 3 km away
  3. 2.48 km NNW of Challis, Idaho · 4545 days ago · 11 km deep · 1 km away
  4. 2.39 km NW of Challis, Idaho · 4545 days ago · 9 km deep · 0 km away
  5. 2.819 km NNW of Challis, Idaho · 4545 days ago · 5 km deep · 11 km away · felt by 5
  6. 3.110 km NW of Challis, Idaho · 4546 days ago · 8 km deep · 1 km away · felt by 8
  7. 2.211 km NNW of Challis, Idaho · 4546 days ago · 9 km deep · 2 km away
  8. 2.310 km NW of Challis, Idaho · 4546 days ago · 12 km deep · 1 km away
  9. 2.810 km NNW of Challis, Idaho · 4546 days ago · 11 km deep · 1 km away
  10. 4.815 km NNW of Challis, Idaho · 4546 days ago · 4 km deep · 5 km away · felt by 69
  11. 3.517 km NNW of Challis, Idaho · 4546 days ago · 5 km deep · 8 km away
  12. 2.518 km NNW of Challis, Idaho · 4547 days ago · 5 km deep · 8 km away
  13. 2.09 km NNW of Challis, Idaho · 4548 days ago · 12 km deep · 1 km away
  14. 4.011 km NW of Challis, Idaho · 4548 days ago · 7 km deep · 2 km away · felt by 17
  15. 2.48 km NNW of Challis, Idaho · 4548 days ago · 12 km deep · 2 km away
  16. 2.410 km NW of Challis, Idaho · 4550 days ago · 8 km deep · 1 km away
  17. 2.08 km NNW of Challis, Idaho · 4552 days ago · 14 km deep · 2 km away
  18. 2.410 km NW of Challis, Idaho · 4552 days ago · 10 km deep · 1 km away
  19. 2.08 km NNW of Challis, Idaho · 4555 days ago · 11 km deep · 1 km away
  20. 2.6southern Idaho · 4557 days ago · 10 km deep · 1 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usc000pijq (also filed as mb14768531). Read Tue, Sep 22, 2026, 12:17 PM UTC.