Montana earthquakes

M1.7 earthquake 20 km SE of Mammoth, Wyoming

A magnitude 1.7 earthquake struck 20 km SE of Mammoth, Wyoming on Fri, Jan 31, 2014, 6:25 AM MST (13:25 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M4.8 22 km S of Mammoth, Wyoming. This one was a foreshock.

Gardiner forecastMore in Montana

Map

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

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The earthquake

Magnitude
1.7 (ML, local (Richter)), micro
Magnitude from
University of Utah Seismograph Stations
Local time
UTC
2014-01-31 13:25:39 UTC
Depth
6.9 km (4.3 mi), shallow
Epicenter
44.834° N, 110.536° W
Region
Montana
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 1.6 km horizontally, 3.8 km in depth
Magnitude uncertainty
±0.48
Depth from
From location
Station coverage gap
163°
Stations used
7

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 52 in the 30 days before it.

After

  1. 1.923 km SSE of Mammoth, Wyoming · 4627 days ago · 4 km deep · 4 km away
  2. 1.723 km SSE of Mammoth, Wyoming · 4626 days ago · 5 km deep · 4 km away
  3. 1.7Wyoming · 4626 days ago · 6 km deep · 3 km away
  4. 1.826 km SSW of Mammoth, Wyoming · 4626 days ago · 8 km deep · 22 km away
  5. 1.623 km SE of Mammoth, Wyoming · 4625 days ago · 5 km deep · 3 km away
  6. 1.623 km SE of Mammoth, Wyoming · 4625 days ago · 9 km deep · 3 km away
  7. 1.821 km SE of Mammoth, Wyoming · 4625 days ago · 7 km deep · 1 km away
  8. 2.036 km SE of West Yellowstone, Montana · 4624 days ago · 2 km deep · 45 km away
  9. 1.923 km SE of Mammoth, Wyoming · 4624 days ago · 6 km deep · 3 km away
  10. 2.724 km ENE of West Yellowstone, Montana · 4624 days ago · 8 km deep · 24 km away
  11. 1.625 km ENE of West Yellowstone, Montana · 4624 days ago · 7 km deep · 24 km away
  12. 1.731 km SW of Silver Gate, Montana · 4623 days ago · 6 km deep · 21 km away
  13. 1.610 km W of West Yellowstone, Montana · 4622 days ago · 8 km deep · 58 km away
  14. 1.521 km SE of Mammoth, Wyoming · 4622 days ago · 4 km deep · 1 km away
  15. 1.545 km ENE of Warm River, Idaho · 4621 days ago · 5 km deep · 68 km away
  16. 1.921 km SE of Mammoth, Wyoming · 4621 days ago · 8 km deep · 2 km away
  17. 1.625 km SSW of Mammoth, Wyoming · 4618 days ago · 7 km deep · 22 km away
  18. 1.625 km SSW of Mammoth, Wyoming · 4618 days ago · 9 km deep · 21 km away
  19. 1.826 km ENE of West Yellowstone, Montana · 4617 days ago · 8 km deep · 22 km away
  20. 1.525 km SSW of Mammoth, Wyoming · 4617 days ago · 10 km deep · 21 km away
  21. 1.625 km SSW of Mammoth, Wyoming · 4617 days ago · 8 km deep · 22 km away
  22. 1.924 km S of Mammoth, Wyoming · 4617 days ago · 2 km deep · 16 km away
  23. 1.923 km S of Mammoth, Wyoming · 4617 days ago · 4 km deep · 15 km away
  24. 2.426 km ENE of West Yellowstone, Montana · 4617 days ago · 9 km deep · 23 km away
  25. 2.325 km ENE of West Yellowstone, Montana · 4616 days ago · 8 km deep · 23 km away
  26. 1.825 km SSW of Mammoth, Wyoming · 4616 days ago · 10 km deep · 22 km away
  27. 1.625 km ENE of West Yellowstone, Montana · 4616 days ago · 9 km deep · 23 km away
  28. 2.326 km SSW of Mammoth, Wyoming · 4616 days ago · 11 km deep · 22 km away
  29. 1.626 km ENE of West Yellowstone, Montana · 4616 days ago · 10 km deep · 23 km away
  30. 3.526 km ENE of West Yellowstone, Montana · 4615 days ago · 11 km deep · 23 km away
  31. 1.825 km SSW of Mammoth, Wyoming · 4615 days ago · 9 km deep · 21 km away
  32. 1.925 km ENE of West Yellowstone, Montana · 4615 days ago · 6 km deep · 23 km away
  33. 1.626 km ENE of West Yellowstone, Montana · 4615 days ago · 9 km deep · 23 km away
  34. 1.825 km ENE of West Yellowstone, Montana · 4615 days ago · 7 km deep · 23 km away
  35. 1.525 km ENE of West Yellowstone, Montana · 4615 days ago · 7 km deep · 23 km away
  36. 2.425 km ENE of West Yellowstone, Montana · 4615 days ago · 8 km deep · 23 km away
  37. 1.626 km SSW of Mammoth, Wyoming · 4615 days ago · 9 km deep · 22 km away
  38. 2.026 km SSW of Mammoth, Wyoming · 4615 days ago · 9 km deep · 22 km away
  39. 1.6Wyoming · 4615 days ago · 7 km deep · 23 km away
  40. 1.525 km SSW of Mammoth, Wyoming · 4615 days ago · 7 km deep · 22 km away
  41. 2.230 km SSE of Mammoth, Wyoming · 4614 days ago · 6 km deep · 12 km away
  42. 2.728 km S of Mammoth, Wyoming · 4613 days ago · 6 km deep · 15 km away
  43. 1.527 km S of Mammoth, Wyoming · 4613 days ago · 5 km deep · 15 km away
  44. 1.931 km SSE of Mammoth, Wyoming · 4613 days ago · 2 km deep · 14 km away
  45. 1.630 km SSE of Mammoth, Wyoming · 4613 days ago · 6 km deep · 12 km away
  46. 1.829 km SSE of Mammoth, Wyoming · 4613 days ago · 5 km deep · 10 km away
  47. 1.730 km SSE of Mammoth, Wyoming · 4613 days ago · 6 km deep · 12 km away
  48. 1.729 km SSE of Mammoth, Wyoming · 4613 days ago · 7 km deep · 10 km away
  49. 1.931 km NNW of Mammoth, WY · 4612 days ago · 5 km deep · 12 km away
  50. 3.08 km E of Hebgen Lake Estates, Montana · 4612 days ago · 8 km deep · 44 km away
  51. 1.922 km SE of Mammoth, Wyoming · 4611 days ago · 7 km deep · 2 km away
  52. 1.99 km E of Hebgen Lake Estates, Montana · 4611 days ago · 8 km deep · 42 km away
  53. 1.67 km E of Hebgen Lake Estates, Montana · 4610 days ago · 7 km deep · 44 km away
  54. 1.525 km ENE of West Yellowstone, Montana · 4610 days ago · 7 km deep · 24 km away
  55. 1.824 km ENE of West Yellowstone, Montana · 4610 days ago · 6 km deep · 24 km away
  56. 2.024 km ENE of West Yellowstone, Montana · 4610 days ago · 8 km deep · 24 km away
  57. 1.825 km ENE of West Yellowstone, Montana · 4610 days ago · 9 km deep · 23 km away
  58. 1.624 km ENE of West Yellowstone, Montana · 4610 days ago · 6 km deep · 24 km away
  59. 1.624 km ENE of West Yellowstone, Montana · 4610 days ago · 7 km deep · 24 km away
  60. 1.524 km ENE of West Yellowstone, Montana · 4610 days ago · 7 km deep · 25 km away

The first 60 of at least 199.

Before

  1. 1.622 km SE of Mammoth, Wyoming · 4627 days ago · 7 km deep · 3 km away
  2. 1.922 km SE of Mammoth, Wyoming · 4627 days ago · 4 km deep · 2 km away
  3. 1.823 km SE of Mammoth, Wyoming · 4627 days ago · 7 km deep · 3 km away
  4. 1.822 km SE of Mammoth, Wyoming · 4628 days ago · 2 km deep · 3 km away
  5. 1.822 km SE of Mammoth, Wyoming · 4628 days ago · 5 km deep · 2 km away
  6. 2.023 km SE of Mammoth, Wyoming · 4628 days ago · 7 km deep · 3 km away
  7. 1.822 km SE of Mammoth, Wyoming · 4628 days ago · 10 km deep · 2 km away
  8. 2.423 km SE of Mammoth, Wyoming · 4628 days ago · 12 km deep · 3 km away
  9. 2.248 km SE of West Yellowstone, Montana · 4628 days ago · 2 km deep · 49 km away
  10. 2.347 km SSW of Silver Gate, Montana · 4629 days ago · -3 km deep · 40 km away
  11. 1.648 km ESE of West Yellowstone, Montana · 4634 days ago · 4 km deep · 40 km away
  12. 1.725 km SSE of Mammoth, Wyoming · 4635 days ago · 3 km deep · 7 km away
  13. 1.725 km ENE of West Yellowstone, Montana · 4635 days ago · 8 km deep · 24 km away
  14. 2.022 km SE of Mammoth, Wyoming · 4635 days ago · 8 km deep · 2 km away
  15. 1.624 km SE of Mammoth, Wyoming · 4636 days ago · 12 km deep · 4 km away
  16. 1.924 km ENE of West Yellowstone, Montana · 4636 days ago · 8 km deep · 24 km away
  17. 1.624 km SE of Mammoth, Wyoming · 4636 days ago · 6 km deep · 5 km away
  18. 2.024 km ENE of West Yellowstone, Montana · 4636 days ago · 8 km deep · 24 km away
  19. 1.824 km SE of Mammoth, Wyoming · 4636 days ago · 7 km deep · 4 km away
  20. 1.625 km ENE of West Yellowstone, Montana · 4636 days ago · 8 km deep · 24 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60053897. Read Fri, Oct 2, 2026, 8:10 AM UTC.