Montana earthquakes

M1.6 earthquake 26 km SSW of Mammoth, Wyoming

A magnitude 1.6 earthquake struck 26 km SSW of Mammoth, Wyoming on Sun, Apr 6, 2014, 10:02 AM MDT (16:02 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.5 21 km SSW of Mammoth, Wyoming. This one was a foreshock.

West Yellowstone forecastMore in Montana

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
1.6 (ML, local (Richter)), micro
Magnitude from
University of Utah Seismograph Stations
Local time
UTC
2014-04-06 16:02:43 UTC
Depth
6.3 km (3.9 mi), shallow
Epicenter
44.741° N, 110.768° 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 0.5 km horizontally, 1.1 km in depth
Magnitude uncertainty
±0.41
Depth from
From location
Station coverage gap
148°
Stations used
12

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 150 in the 60 days after this one and 173 in the 30 days before it.

After

  1. 1.617 km SSW of Mammoth, Wyoming · 4562 days ago · 4 km deep · 9 km away
  2. 1.529 km E of West Yellowstone, Montana · 4562 days ago · 7 km deep · 6 km away
  3. 1.630 km E of West Yellowstone, Montana · 4562 days ago · 9 km deep · 6 km away
  4. 1.619 km SSW of Mammoth, Wyoming · 4561 days ago · 5 km deep · 8 km away
  5. 1.626 km SSW of Mammoth, Wyoming · 4561 days ago · 7 km deep · 1 km away
  6. 2.426 km S of Mammoth, Wyoming · 4561 days ago · 8 km deep · 1 km away
  7. 2.741 km SSE of Mammoth, Wyoming · 4560 days ago · 5 km deep · 28 km away
  8. 2.036 km S of Silver Gate, Montana · 4559 days ago · 14 km deep · 60 km away
  9. 1.917 km SSW of Mammoth, Wyoming · 4558 days ago · 4 km deep · 9 km away
  10. 1.625 km SSW of Mammoth, Wyoming · 4557 days ago · 7 km deep · 2 km away
  11. 2.030 km W of Hebgen Lake Estates, Montana · 4553 days ago · 12 km deep · 64 km away
  12. 1.630 km S of Mammoth, Wyoming · 4550 days ago · 7 km deep · 11 km away
  13. 1.735 km SE of West Yellowstone, Montana · 4549 days ago · 4 km deep · 38 km away
  14. 1.537 km SE of West Yellowstone, Montana · 4549 days ago · 6 km deep · 39 km away
  15. 2.035 km SSE of West Yellowstone, Montana · 4549 days ago · 6 km deep · 39 km away
  16. 1.835 km SE of West Yellowstone, Montana · 4549 days ago · 7 km deep · 39 km away
  17. 1.76 km NNE of West Yellowstone, Montana · 4549 days ago · 14 km deep · 25 km away
  18. 1.924 km SSE of Mammoth, Wyoming · 4546 days ago · 5 km deep · 19 km away
  19. 1.6Wyoming · 4546 days ago · 11 km deep · 1 km away
  20. 1.923 km SE of Mammoth, Wyoming · 4543 days ago · 2 km deep · 21 km away
  21. 1.66 km NE of West Yellowstone, Montana · 4540 days ago · 7 km deep · 22 km away
  22. 1.526 km W of Hebgen Lake Estates, Montana · 4535 days ago · 12 km deep · 60 km away
  23. 1.625 km W of Hebgen Lake Estates, Montana · 4535 days ago · 1 km deep · 59 km away
  24. 2.034 km E of West Yellowstone, Montana · 4535 days ago · 5 km deep · 15 km away
  25. 1.749 km ESE of West Yellowstone, Montana · 4532 days ago · 2 km deep · 35 km away
  26. 1.548 km ESE of West Yellowstone, Montana · 4532 days ago · 2 km deep · 35 km away
  27. 1.849 km ESE of West Yellowstone, Montana · 4532 days ago · 6 km deep · 36 km away
  28. 1.949 km ESE of West Yellowstone, Montana · 4532 days ago · 6 km deep · 36 km away
  29. 1.949 km ESE of West Yellowstone, Montana · 4532 days ago · 4 km deep · 36 km away
  30. 1.749 km ESE of West Yellowstone, Montana · 4532 days ago · 2 km deep · 35 km away
  31. 1.644 km ENE of Warm River, Idaho · 4530 days ago · 8 km deep · 56 km away
  32. 2.145 km ENE of Warm River, Idaho · 4530 days ago · 5 km deep · 56 km away
  33. 1.644 km ENE of Warm River, Idaho · 4530 days ago · 7 km deep · 56 km away
  34. 1.744 km ENE of Warm River, Idaho · 4530 days ago · 7 km deep · 56 km away
  35. 1.844 km ENE of Warm River, Idaho · 4530 days ago · 8 km deep · 56 km away
  36. 1.917 km NW of Emigrant, Montana · 4530 days ago · 15 km deep · 84 km away
  37. 1.817 km SSW of Mammoth, Wyoming · 4529 days ago · 6 km deep · 9 km away
  38. 1.721 km SE of Mammoth, Wyoming · 4529 days ago · 7 km deep · 20 km away
  39. 1.619 km SSW of Mammoth, Wyoming · 4529 days ago · 4 km deep · 7 km away
  40. 1.621 km SE of Mammoth, Wyoming · 4529 days ago · 7 km deep · 20 km away
  41. 1.634 km E of West Yellowstone, Montana · 4528 days ago · 5 km deep · 14 km away
  42. 1.627 km W of Hebgen Lake Estates, Montana · 4524 days ago · 11 km deep · 61 km away
  43. 1.926 km W of Hebgen Lake Estates, Montana · 4524 days ago · 11 km deep · 60 km away
  44. 1.527 km W of Hebgen Lake Estates, Montana · 4524 days ago · 11 km deep · 61 km away
  45. 1.917 km SSW of Mammoth, Wyoming · 4523 days ago · 4 km deep · 9 km away
  46. 1.918 km SSW of Mammoth, Wyoming · 4523 days ago · 4 km deep · 8 km away
  47. 2.117 km SSW of Mammoth, Wyoming · 4523 days ago · 4 km deep · 10 km away
  48. 2.017 km SSW of Mammoth, Wyoming · 4521 days ago · 6 km deep · 9 km away
  49. 1.548 km SE of Mammoth, Wyoming · 4520 days ago · 4 km deep · 36 km away
  50. 1.713 km S of Mammoth, Wyoming · 4517 days ago · 3 km deep · 15 km away
  51. 1.522 km SSW of Mammoth, Wyoming · 4517 days ago · 10 km deep · 4 km away
  52. 1.922 km SSW of Mammoth, Wyoming · 4517 days ago · 9 km deep · 4 km away
  53. 1.824 km SSW of Mammoth, Wyoming · 4517 days ago · 6 km deep · 2 km away
  54. 1.522 km SSW of Mammoth, Wyoming · 4517 days ago · 9 km deep · 5 km away
  55. 1.841 km S of Virginia City, Montana · 4516 days ago · 10 km deep · 92 km away
  56. 2.211 km NNE of West Yellowstone, Montana · 4514 days ago · 8 km deep · 22 km away
  57. 1.758 km SSE of Mammoth, Wyoming · 4514 days ago · 2 km deep · 42 km away
  58. 1.58 km SSW of West Yellowstone, Montana · 4511 days ago · 9 km deep · 34 km away
  59. 2.030 km ESE of West Yellowstone, Montana · 4510 days ago · 8 km deep · 17 km away
  60. 1.530 km ESE of West Yellowstone, Montana · 4510 days ago · 8 km deep · 17 km away

The first 60 of 150.

Before

  1. 1.518 km SSW of Mammoth, Wyoming · 4563 days ago · 4 km deep · 9 km away
  2. 1.821 km SSW of Mammoth, Wyoming · 4563 days ago · 4 km deep · 6 km away
  3. 1.626 km S of Mammoth, Wyoming · 4563 days ago · 7 km deep · 0 km away
  4. 1.626 km SSW of Mammoth, Wyoming · 4563 days ago · 8 km deep · 0 km away
  5. 1.726 km ENE of West Yellowstone, Montana · 4563 days ago · 4 km deep · 3 km away
  6. 1.726 km SSW of Mammoth, Wyoming · 4563 days ago · 7 km deep · 0 km away
  7. 1.627 km S of Mammoth, Wyoming · 4563 days ago · 5 km deep · 0 km away
  8. 2.127 km SSW of Mammoth, Wyoming · 4563 days ago · 8 km deep · 1 km away
  9. 2.527 km ENE of West Yellowstone, Montana · 4563 days ago · 5 km deep · 2 km away
  10. 2.827 km ENE of West Yellowstone, Montana · 4563 days ago · 5 km deep · 2 km away
  11. 2.419 km SSW of Mammoth, Wyoming · 4563 days ago · 5 km deep · 7 km away
  12. 1.626 km SSW of Mammoth, Wyoming · 4564 days ago · 6 km deep · 0 km away
  13. 2.126 km SSW of Mammoth, Wyoming · 4564 days ago · 8 km deep · 0 km away
  14. 1.717 km SSW of Mammoth, Wyoming · 4565 days ago · 6 km deep · 9 km away
  15. 2.515 km S of West Yellowstone, Montana · 4566 days ago · 14 km deep · 38 km away
  16. 1.524 km SSW of Mammoth, Wyoming · 4566 days ago · 9 km deep · 2 km away
  17. 2.126 km S of Mammoth, Wyoming · 4566 days ago · 8 km deep · 1 km away
  18. 2.117 km ENE of Hebgen Lake Estates, Montana · 4567 days ago · 9 km deep · 21 km away
  19. 1.627 km SSW of Mammoth, Wyoming · 4567 days ago · 5 km deep · 0 km away
  20. 2.022 km S of Mammoth, Wyoming · 4568 days ago · 4 km deep · 8 km away

Earthquakes todayMontana earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60063662. Read Sat, Oct 3, 2026, 9:28 AM UTC.