M1.8 earthquake 4 km WNW of Hiawatha, Utah

Magnitude

1.8 (Md, duration), micro

Magnitude from

University of Utah Seismograph Stations

Local time

Thu, Oct 14, 1982, 2:44 AM MDT

UTC

1982-10-14 08:44:07 UTC

Depth

6.4 km (4.0 mi), shallow

Epicenter

39.499° N, 111.059° W

Region

Utah

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.8 km horizontally, 2.0 km in depth

Depth from

From location

Station coverage gap

122°

Stations used

9

• Huntington, UtahPopulation 2,004. Forecast21 kmNNW
• Santaquin, UtahPopulation 10,572. Forecast82 kmSE
• Provo, UtahPopulation 115,162. Forecast96 kmSSE
• Phoenix, ArizonaPopulation 1,650,070. Forecast679 kmN

After

1. 1.710 km NW of Orangeville, UtahFri, Oct 15, 7:24 AM MDT · 16057 days ago · 6 km deep · 23 km away
2. 2.34 km W of Hiawatha, UtahFri, Oct 15, 11:59 PM MDT · 16057 days ago · 5 km deep · 1 km away
3. 2.412 km WNW of Huntington, UtahSat, Oct 16, 1:56 AM MDT · 16057 days ago · 6 km deep · 17 km away
4. 1.812 km NW of Orangeville, UtahWed, Oct 20, 3:59 AM MDT · 16053 days ago · 6 km deep · 21 km away
5. 1.712 km NW of Orangeville, UtahWed, Oct 20, 4:32 AM MDT · 16053 days ago · 6 km deep · 21 km away
6. 1.612 km NW of Orangeville, UtahThu, Oct 21, 2:18 AM MDT · 16052 days ago · 6 km deep · 22 km away
7. 1.610 km SW of Hiawatha, UtahThu, Oct 21, 1:02 PM MDT · 16051 days ago · 6 km deep · 10 km away
8. 1.911 km NW of Orangeville, UtahFri, Oct 22, 3:06 AM MDT · 16051 days ago · 2 km deep · 23 km away
9. 1.68 km NNW of Helper, UtahSat, Oct 23, 8:03 AM MDT · 16049 days ago · -2 km deep · 31 km away
10. 2.212 km W of Huntington, UtahSat, Oct 23, 11:17 PM MDT · 16049 days ago · 9 km deep · 17 km away
11. 1.510 km NNW of Orangeville, UtahSun, Oct 24, 12:27 PM MDT · 16048 days ago · 5 km deep · 20 km away
12. 1.712 km NW of Orangeville, UtahFri, Oct 29, 4:42 AM MDT · 16044 days ago · 6 km deep · 22 km away
13. 1.94 km SW of Hiawatha, UtahFri, Oct 29, 10:46 AM MDT · 16043 days ago · 6 km deep · 4 km away
14. 1.611 km NNW of Orangeville, UtahFri, Oct 29, 4:17 PM MDT · 16043 days ago · 6 km deep · 21 km away
15. 1.74 km WSW of Hiawatha, UtahFri, Oct 29, 10:44 PM MDT · 16043 days ago · 5 km deep · 4 km away
16. 2.011 km W of Huntington, UtahFri, Oct 29, 11:05 PM MDT · 16043 days ago · 3 km deep · 19 km away
17. 1.612 km NW of Orangeville, UtahSun, Oct 31, 6:25 AM MST · 16041 days ago · 6 km deep · 22 km away
18. 1.69 km NW of Helper, UtahMon, Nov 1, 10:54 AM MST · 16040 days ago · 11 km deep · 28 km away
19. 2.012 km WNW of Huntington, UtahWed, Nov 3, 12:29 PM MST · 16038 days ago · 9 km deep · 17 km away
20. 1.713 km NW of Orangeville, UtahThu, Nov 4, 1:02 AM MST · 16038 days ago · 6 km deep · 21 km away
21. 2.01 km NE of Helper, UtahThu, Nov 4, 4:50 PM MST · 16037 days ago · 6 km deep · 29 km away
22. 1.912 km W of Huntington, UtahThu, Nov 4, 6:49 PM MST · 16037 days ago · 10 km deep · 18 km away
23. 1.99 km SW of Hiawatha, UtahThu, Nov 4, 7:17 PM MST · 16037 days ago · 6 km deep · 8 km away
24. 2.211 km W of Huntington, UtahFri, Nov 5, 1:00 AM MST · 16037 days ago · -1 km deep · 18 km away
25. 1.64 km NE of Moroni, UtahFri, Nov 5, 9:07 AM MST · 16036 days ago · 23 km deep · 43 km away
26. 1.911 km NW of Orangeville, UtahFri, Nov 5, 5:45 PM MST · 16036 days ago · 2 km deep · 25 km away
27. 1.812 km NW of Orangeville, UtahSat, Nov 6, 11:51 AM MST · 16035 days ago · 3 km deep · 21 km away
28. 1.612 km NW of Orangeville, UtahTue, Nov 9, 6:25 AM MST · 16032 days ago · 6 km deep · 21 km away
29. 1.811 km NW of Orangeville, UtahWed, Nov 10, 7:57 PM MST · 16031 days ago · 2 km deep · 24 km away
30. 2.111 km NNW of Orangeville, UtahThu, Nov 11, 5:56 PM MST · 16030 days ago · 9 km deep · 20 km away
31. 1.811 km W of Huntington, UtahSat, Nov 13, 8:33 AM MST · 16028 days ago · 8 km deep · 19 km away
32. 2.55 km WNW of Hiawatha, UtahMon, Nov 15, 9:59 AM MST · 16026 days ago · 5 km deep · 2 km away
33. 2.012 km W of Huntington, UtahMon, Nov 15, 10:57 AM MST · 16026 days ago · 2 km deep · 19 km away
34. 2.115 km N of Fayette, UtahMon, Nov 15, 6:23 PM MST · 16026 days ago · 3 km deep · 71 km away
35. 1.7UtahTue, Nov 16, 10:28 PM MST · 16025 days ago · -3 km deep · 72 km away
36. 1.611 km W of Huntington, UtahWed, Nov 17, 9:06 AM MST · 16024 days ago · 7 km deep · 19 km away
37. 1.511 km NNW of Orangeville, UtahThu, Nov 18, 8:28 PM MST · 16023 days ago · 6 km deep · 20 km away
38. 1.79 km NW of Huntington, UtahThu, Nov 18, 8:53 PM MST · 16023 days ago · 6 km deep · 14 km away
39. 1.811 km NNW of Orangeville, UtahTue, Nov 23, 6:34 PM MST · 16018 days ago · 2 km deep · 21 km away
40. 2.813 km W of Huntington, UtahWed, Nov 24, 6:28 PM MST · 16017 days ago · 6 km deep · 18 km away
41. 2.66 km NNE of Sunnyside, UtahThu, Nov 25, 1:48 AM MST · 16017 days ago · 2 km deep · 62 km away
42. 1.811 km NW of Orangeville, UtahThu, Nov 25, 3:54 AM MST · 16017 days ago · 5 km deep · 22 km away
43. 2.08 km NW of Huntington, UtahTue, Nov 30, 4:13 AM MST · 16011 days ago · 1 km deep · 13 km away
44. 2.010 km NNW of Orangeville, UtahSun, Dec 5, 11:20 AM MST · 16006 days ago · 14 km deep · 21 km away
45. 1.811 km NW of Orangeville, UtahThu, Dec 9, 3:27 AM MST · 16003 days ago · 2 km deep · 23 km away
46. 2.113 km NW of Orangeville, UtahThu, Dec 9, 7:41 AM MST · 16002 days ago · 9 km deep · 21 km away
47. 2.613 km NW of Orangeville, UtahThu, Dec 9, 7:44 AM MST · 16002 days ago · 7 km deep · 21 km away
48. 1.811 km NNW of Orangeville, UtahFri, Dec 10, 4:35 AM MST · 16001 days ago · 8 km deep · 21 km away
49. 1.612 km WNW of Huntington, UtahSun, Dec 12, 5:04 AM MST · 15999 days ago · 6 km deep · 13 km away

Before

1. 2.33 km W of Hiawatha, UtahTue, Oct 12, 6:25 PM MDT · 16060 days ago · 6 km deep · 2 km away
2. 1.510 km ENE of Leamington, UtahThu, Oct 7, 4:29 PM MDT · 16065 days ago · 4 km deep · 96 km away
3. 1.64 km W of Hiawatha, UtahSun, Oct 3, 12:34 AM MDT · 16070 days ago · 2 km deep · 2 km away
4. 2.33 km NW of Hiawatha, UtahTue, Sep 28, 11:10 AM MDT · 16074 days ago · 4 km deep · 1 km away
5. 2.79 km NW of Orangeville, UtahMon, Sep 27, 9:47 PM MDT · 16075 days ago · 12 km deep · 25 km away
6. 2.00 km S of Hiawatha, UtahMon, Sep 27, 8:20 AM MDT · 16075 days ago · 14 km deep · 5 km away
7. 1.68 km WSW of Fayette, UtahFri, Sep 24, 7:24 PM MDT · 16078 days ago · 6 km deep · 83 km away
8. 1.911 km W of Huntington, UtahWed, Sep 22, 11:25 PM MDT · 16080 days ago · 6 km deep · 19 km away
9. 2.312 km W of Huntington, UtahTue, Sep 21, 1:11 AM MDT · 16082 days ago · 3 km deep · 19 km away
10. 2.012 km NNW of Orangeville, UtahMon, Sep 20, 6:27 AM MDT · 16082 days ago · 7 km deep · 20 km away
11. 2.47 km WSW of Fayette, UtahSun, Sep 19, 11:12 AM MDT · 16083 days ago · 7 km deep · 83 km away
12. 2.48 km W of Gunnison, UtahSat, Sep 18, 1:21 PM MDT · 16084 days ago · 16 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event uu50006310. Read Thu, Oct 1, 2026, 10:26 PM UTC.