M1.5 earthquake 15 km ESE of Ephraim, Utah

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

University of Utah Seismograph Stations

Local time

Sun, Jun 6, 2021, 2:13 AM MDT

UTC

2021-06-06 08:13:03 UTC

Depth

1.6 km (1.0 mi), shallow

Epicenter

39.288° N, 111.429° W

Region

Utah

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 31.6 km in depth

Magnitude uncertainty

±0.11

Depth from

Operator assigned

Station coverage gap

88°

Stations used

13

• Ephraim, UtahPopulation 6,857. Forecast16 kmESE
• Santaquin, UtahPopulation 10,572. Forecast82 kmSSE
• Provo, UtahPopulation 115,162. Forecast107 kmS
• Phoenix, ArizonaPopulation 1,650,070. Forecast652 kmN

After

1. 2.25 km SE of Sunnyside, UtahWed, Jun 16, 3:25 AM MDT · 1935 days ago · -3 km deep · 96 km away
2. 2.58 km N of Richfield, UtahThu, Jun 17, 7:24 PM MDT · 1933 days ago · 12 km deep · 75 km away · felt by 3
3. 2.84 km NW of Aurora, UtahThu, Jun 24, 7:52 PM MDT · 1926 days ago · 13 km deep · 61 km away · felt by 2
4. 1.716 km SSE of Sunnyside, UtahMon, Jul 12, 1:57 PM MDT · 1908 days ago · -3 km deep · 99 km away
5. 1.515 km SSE of Sunnyside, UtahMon, Jul 12, 10:01 PM MDT · 1908 days ago · -1 km deep · 98 km away
6. 1.514 km SSE of Sunnyside, UtahTue, Jul 13, 6:27 PM MDT · 1907 days ago · -1 km deep · 97 km away
7. 1.67 km ENE of Fairview, UtahTue, Jul 13, 8:04 PM MDT · 1907 days ago · 8 km deep · 40 km away
8. 1.715 km SSE of Sunnyside, UtahWed, Jul 14, 9:24 PM MDT · 1906 days ago · -1 km deep · 98 km away
9. 1.515 km SSE of Sunnyside, UtahMon, Jul 19, 12:10 PM MDT · 1901 days ago · -2 km deep · 98 km away
10. 1.624 km WNW of Green River, UtahMon, Jul 19, 4:04 PM MDT · 1901 days ago · 12 km deep · 90 km away
11. 1.515 km SSE of Sunnyside, UtahMon, Jul 19, 8:19 PM MDT · 1901 days ago · -1 km deep · 97 km away
12. 1.715 km SSE of Sunnyside, UtahTue, Jul 20, 10:27 AM MDT · 1900 days ago · -1 km deep · 98 km away
13. 1.614 km SSE of Sunnyside, UtahTue, Jul 20, 5:36 PM MDT · 1900 days ago · -1 km deep · 97 km away
14. 1.615 km SSE of Sunnyside, UtahTue, Jul 20, 9:32 PM MDT · 1900 days ago · -2 km deep · 98 km away
15. 1.715 km SSE of Sunnyside, UtahWed, Jul 21, 9:38 AM MDT · 1899 days ago · -2 km deep · 98 km away
16. 2.310 km SE of Manti, UtahWed, Jul 21, 6:00 PM MDT · 1899 days ago · 17 km deep · 12 km away
17. 1.614 km SSE of Sunnyside, UtahWed, Jul 21, 10:31 PM MDT · 1899 days ago · -1 km deep · 98 km away
18. 1.615 km SSE of Sunnyside, UtahThu, Jul 22, 2:35 PM MDT · 1898 days ago · -1 km deep · 98 km away
19. 1.614 km SSE of Sunnyside, UtahThu, Jul 22, 8:47 PM MDT · 1898 days ago · -1 km deep · 97 km away
20. 1.62 km SSW of Manti, UtahFri, Jul 23, 10:50 PM MDT · 1897 days ago · 3 km deep · 20 km away
21. 1.63 km SSW of Manti, UtahFri, Jul 23, 10:55 PM MDT · 1897 days ago · 4 km deep · 20 km away
22. 1.615 km SSE of Sunnyside, UtahMon, Jul 26, 10:56 AM MDT · 1894 days ago · -1 km deep · 98 km away
23. 1.615 km SSE of Sunnyside, UtahMon, Jul 26, 6:50 PM MDT · 1894 days ago · -1 km deep · 97 km away
24. 1.715 km SSE of Sunnyside, UtahTue, Jul 27, 11:28 AM MDT · 1893 days ago · -2 km deep · 98 km away
25. 1.616 km SSE of Sunnyside, UtahWed, Jul 28, 8:21 AM MDT · 1892 days ago · -3 km deep · 99 km away
26. 1.815 km SSE of Sunnyside, UtahWed, Jul 28, 9:29 AM MDT · 1892 days ago · -1 km deep · 98 km away
27. 1.614 km SSE of Sunnyside, UtahWed, Jul 28, 11:03 AM MDT · 1892 days ago · -1 km deep · 97 km away
28. 1.815 km SSE of Sunnyside, UTWed, Jul 28, 12:08 PM MDT · 1892 days ago · -1 km deep · 97 km away
29. 1.614 km SSE of Sunnyside, UtahWed, Jul 28, 5:06 PM MDT · 1892 days ago · -1 km deep · 97 km away
30. 1.615 km SSE of Sunnyside, UtahWed, Jul 28, 5:31 PM MDT · 1892 days ago · -1 km deep · 98 km away
31. 1.515 km SSE of Sunnyside, UtahWed, Jul 28, 11:37 PM MDT · 1892 days ago · -2 km deep · 98 km away
32. 1.814 km SSE of Sunnyside, UtahThu, Jul 29, 11:42 AM MDT · 1891 days ago · -1 km deep · 97 km away
33. 1.815 km SSE of Sunnyside, UtahThu, Jul 29, 6:27 PM MDT · 1891 days ago · -1 km deep · 97 km away
34. 1.615 km SSE of Sunnyside, UtahThu, Jul 29, 7:26 PM MDT · 1891 days ago · -1 km deep · 98 km away
35. 1.514 km SSE of Sunnyside, UtahThu, Jul 29, 10:15 PM MDT · 1891 days ago · -1 km deep · 97 km away
36. 1.617 km SSE of Sunnyside, UtahMon, Aug 2, 2:51 PM MDT · 1887 days ago · -2 km deep · 99 km away
37. 1.614 km SSE of Sunnyside, UtahMon, Aug 2, 6:36 PM MDT · 1887 days ago · -2 km deep · 97 km away
38. 1.83 km NNE of Helper, UtahWed, Aug 4, 1:06 AM MDT · 1886 days ago · -3 km deep · 69 km away
39. 1.614 km SSE of Sunnyside, UtahWed, Aug 4, 12:25 PM MDT · 1885 days ago · -1 km deep · 97 km away

Before

1. 1.62 km SW of Elsinore, UtahTue, Jun 1, 5:21 PM MDT · 1949 days ago · 5 km deep · 94 km away
2. 1.515 km SSE of Sunnyside, UtahFri, May 21, 3:21 PM MDT · 1960 days ago · -1 km deep · 96 km away
3. 1.714 km SSE of Sunnyside, UtahThu, May 20, 7:45 PM MDT · 1961 days ago · -3 km deep · 95 km away
4. 1.715 km SSE of Sunnyside, UtahThu, May 20, 9:56 AM MDT · 1961 days ago · -1 km deep · 97 km away
5. 1.5UtahMon, May 17, 5:48 PM MDT · 1964 days ago · -2 km deep · 97 km away
6. 1.615 km SSE of Sunnyside, UtahThu, May 13, 8:18 PM MDT · 1968 days ago · -2 km deep · 97 km away
7. 1.715 km SSE of Sunnyside, UtahThu, May 13, 3:53 PM MDT · 1968 days ago · -1 km deep · 97 km away
8. 1.59 km W of Levan, UtahSat, May 8, 9:38 PM MDT · 1973 days ago · 7 km deep · 56 km away
9. 1.718 km ESE of Spring City, UtahFri, May 7, 6:58 AM MDT · 1975 days ago · 17 km deep · 16 km away
10. 2.018 km SSE of Independence, UtahFri, May 7, 6:04 AM MDT · 1975 days ago · 5 km deep · 98 km away

From the USGS Earthquake Hazards Program and its partner networks, event uu60438702. Read Sat, Oct 3, 2026, 1:14 AM UTC.