Idaho earthquakes

M2.0 earthquake 29 km N of Spencer, Idaho

A magnitude 2.0 earthquake struck 29 km N of Spencer, Idaho on Sun, Jun 28, 2015, 6:16 PM MDT (00:16 UTC), 11 km (7 mi) below the surface.

Automatic solution: the magnitude and location may still be revised.

A larger quake followed: M2.1 48 km W of Hebgen Lake Estates, Montana. 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
2.0 (mc), micro
Local time
UTC
2015-06-29 00:16:05 UTC
Depth
11.2 km (7.0 mi), shallow
Epicenter
44.622° N, 112.115° W
Region
Idaho
Tsunami flag
No
Status
Automatic solution, may be revised

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

An automatic solution; a seismologist may revise it.

Location uncertainty
About 0.3 km horizontally, 0.7 km in depth
Magnitude uncertainty
±0.50
Station coverage gap
47°
Stations used
34

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 26 in the 60 days after this one and 6 in the 30 days before it.

After

  1. 1.750 km W of Hebgen Lake Estates, Montana · 4099 days ago · 0 km deep · 31 km away
  2. 2.148 km W of Hebgen Lake Estates, Montana · 4099 days ago · 7 km deep · 32 km away
  3. 1.612 km NNW of Hebgen Lake Estates, Montana · 4098 days ago · 3 km deep · 74 km away
  4. 1.624 km NNE of Spencer, Idaho · 4098 days ago · 9 km deep · 5 km away
  5. 1.541 km S of Virginia City, Montana · 4094 days ago · 10 km deep · 35 km away
  6. 1.625 km W of Hebgen Lake Estates, Montana · 4093 days ago · 1 km deep · 49 km away
  7. 1.919 km NW of Lima, Montana · 4091 days ago · 1 km deep · 53 km away
  8. 1.924 km ENE of Leadore, Idaho · 4086 days ago · 7 km deep · 76 km away
  9. 1.94 km WSW of Hebgen Lake Estates, Montana · 4085 days ago · 14 km deep · 71 km away
  10. 1.922 km NE of West Yellowstone, Montana · 4083 days ago · 5 km deep · 99 km away
  11. 1.716 km SSE of West Yellowstone, Montana · 4074 days ago · 13 km deep · 88 km away
  12. 1.616 km SSE of West Yellowstone, Montana · 4074 days ago · 14 km deep · 88 km away
  13. 1.816 km SSE of West Yellowstone, Montana · 4074 days ago · 13 km deep · 88 km away
  14. 1.916 km SSE of West Yellowstone, Montana · 4074 days ago · 15 km deep · 88 km away
  15. 1.716 km SSE of West Yellowstone, Montana · 4074 days ago · 14 km deep · 88 km away
  16. 1.516 km SSE of West Yellowstone, Montana · 4073 days ago · 13 km deep · 88 km away
  17. 1.913 km N of Dillon, Montana · 4065 days ago · 10 km deep · 89 km away
  18. 1.539 km NNE of Spencer, Idaho · 4065 days ago · 8 km deep · 16 km away
  19. 1.629 km ESE of Island Park, Idaho · 4065 days ago · 12 km deep · 92 km away
  20. 1.521 km NNW of Dillon, Montana · 4064 days ago · 11 km deep · 99 km away
  21. 1.816 km NNE of Dillon, Montana · 4063 days ago · 10 km deep · 91 km away
  22. 2.329 km WNW of Hebgen Lake Estates, Montana · 4062 days ago · 7 km deep · 51 km away
  23. 1.726 km W of Hebgen Lake Estates, Montana · 4049 days ago · 10 km deep · 51 km away
  24. 1.530 km WNW of Hebgen Lake Estates, Montana · 4047 days ago · 7 km deep · 49 km away
  25. 1.511 km NNE of Dillon, Montana · 4047 days ago · 10 km deep · 86 km away
  26. 3.432 km W of Hebgen Lake Estates, Montana · 4047 days ago · 11 km deep · 46 km away

Before

  1. 1.528 km ENE of Leadore, Idaho · 4112 days ago · 13 km deep · 73 km away
  2. 1.624 km SSE of West Yellowstone, Montana · 4120 days ago · 5 km deep · 92 km away
  3. 1.79 km WNW of Dillon, Montana · 4121 days ago · 10 km deep · 87 km away
  4. 1.519 km NE of West Yellowstone, Montana · 4122 days ago · 8 km deep · 97 km away
  5. 1.735 km SSE of Virginia City, Montana · 4123 days ago · 7 km deep · 48 km away
  6. 1.713 km SE of West Yellowstone, Montana · 4130 days ago · 14 km deep · 89 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event mb15375609. Read Tue, Sep 22, 2026, 9:01 PM UTC.