Utah earthquakes

M3.3 earthquake 5 km NE of Sunnyside, Utah

A magnitude 3.3 earthquake struck 5 km NE of Sunnyside, Utah on Tue, Mar 22, 1983, 4:12 AM MST (11:12 UTC), 2 km (1 mi) below the surface.

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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
3.3 (md), minor
Local time
UTC
1983-03-22 11:12:33 UTC
Depth
1.7 km (1.1 mi), shallow
Epicenter
39.581° N, 110.333° W
Region
Utah
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 2.3 km horizontally, 1.2 km in depth
Depth from
From location
Station coverage gap
248°, poorly surrounded by stations
Stations used
21

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 24 in the 60 days after this one and 10 in the 30 days before it.

After

  1. 1.712 km WNW of Huntington, Utah · 15888 days ago · 11 km deep · 71 km away
  2. 1.811 km NW of Orangeville, Utah · 15876 days ago · 10 km deep · 77 km away
  3. 2.012 km NW of Orangeville, Utah · 15875 days ago · 3 km deep · 75 km away
  4. 2.213 km WNW of Huntington, Utah · 15867 days ago · 4 km deep · 72 km away
  5. 2.49 km NW of Orangeville, Utah · 15864 days ago · -1 km deep · 77 km away
  6. 1.81 km W of Huntington, Utah · 15855 days ago · 1 km deep · 62 km away
  7. 1.813 km NW of Orangeville, Utah · 15855 days ago · 9 km deep · 75 km away
  8. 2.513 km NW of Orangeville, Utah · 15852 days ago · -1 km deep · 75 km away
  9. 1.911 km NNW of Orangeville, Utah · 15848 days ago · 11 km deep · 72 km away
  10. 1.720 km NW of Orangeville, Utah · 15848 days ago · 16 km deep · 81 km away
  11. 2.09 km NW of Orangeville, Utah · 15848 days ago · 13 km deep · 74 km away
  12. 1.710 km NNW of Orangeville, Utah · 15846 days ago · 12 km deep · 73 km away
  13. 2.212 km NW of Orangeville, Utah · 15846 days ago · 14 km deep · 76 km away
  14. 2.19 km NW of Orangeville, Utah · 15844 days ago · 3 km deep · 77 km away
  15. 2.113 km NW of Orangeville, Utah · 15844 days ago · 5 km deep · 76 km away
  16. 1.811 km NNW of Orangeville, Utah · 15844 days ago · 8 km deep · 72 km away
  17. 2.414 km NW of Orangeville, Utah · 15841 days ago · 3 km deep · 76 km away
  18. 2.110 km NNW of Orangeville, Utah · 15841 days ago · 10 km deep · 73 km away
  19. 2.018 km ESE of Ephraim, Utah · 15841 days ago · 23 km deep · 95 km away
  20. 2.113 km NNW of Orangeville, Utah · 15841 days ago · 6 km deep · 75 km away
  21. 2.113 km NW of Orangeville, Utah · 15837 days ago · 6 km deep · 76 km away
  22. 1.811 km NW of Orangeville, Utah · 15832 days ago · 12 km deep · 77 km away
  23. 2.112 km WNW of Huntington, Utah · 15832 days ago · 4 km deep · 71 km away
  24. 2.014 km NNW of Orangeville, Utah · 15830 days ago · 2 km deep · 75 km away

Before

  1. 1.911 km NNW of Orangeville, Utah · 15893 days ago · 7 km deep · 73 km away
  2. 1.911 km W of Huntington, Utah · 15894 days ago · 3 km deep · 71 km away
  3. 1.713 km W of Huntington, Utah · 15895 days ago · 14 km deep · 73 km away
  4. 1.612 km NNW of Orangeville, Utah · 15900 days ago · 4 km deep · 74 km away
  5. 1.74 km SW of Hiawatha, Utah · 15907 days ago · 6 km deep · 63 km away
  6. 1.84 km NW of Huntington, Utah · 15908 days ago · 6 km deep · 62 km away
  7. 1.96 km NE of Kenilworth, Utah · 15913 days ago · 3 km deep · 40 km away
  8. 2.320 km E of Kenilworth, Utah · 15916 days ago · 3 km deep · 26 km away
  9. 2.111 km NNW of Orangeville, Utah · 15917 days ago · 5 km deep · 74 km away
  10. 1.810 km NNW of Orangeville, Utah · 15920 days ago · 2 km deep · 73 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu50008935 (also filed as usp0001tuf). Read Tue, Sep 22, 2026, 3:35 PM UTC.