M1.7 earthquake 12 km ESE of Millville, Utah

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

University of Utah Seismograph Stations

Local time

Thu, Aug 26, 2021, 9:49 AM MDT

UTC

2021-08-26 15:49:11 UTC

Depth

5.3 km (3.3 mi), shallow

Epicenter

41.653° N, 111.676° W

Region

Utah

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 0.8 km in depth

Magnitude uncertainty

±0.15

Depth from

From location

Station coverage gap

70°

Stations used

25

• Millville, UtahPopulation 1,970. Forecast13 kmESE
• Logan, UtahPopulation 50,371. Forecast16 kmSE
• Salt Lake City, UtahPopulation 215,548. Forecast101 kmN

After

1. 1.94 km E of Huntsville, UtahSat, Aug 28, 5:54 PM MDT · 1862 days ago · 12 km deep · 43 km away
2. 2.24 km E of Huntsville, UtahSat, Aug 28, 6:15 PM MDT · 1862 days ago · 12 km deep · 43 km away
3. 2.65 km SSW of Thatcher, UtahSat, Sep 11, 11:10 AM MDT · 1848 days ago · 4 km deep · 55 km away · felt by 2
4. 1.54 km SSW of Thatcher, UtahSat, Sep 11, 11:43 PM MDT · 1847 days ago · 7 km deep · 53 km away
5. 2.15 km SSW of Thatcher, UtahSun, Sep 12, 9:56 AM MDT · 1847 days ago · 6 km deep · 54 km away
6. 2.25 km SSW of Thatcher, UtahSun, Sep 12, 10:14 AM MDT · 1847 days ago · 5 km deep · 54 km away
7. 2.35 km SSW of Thatcher, UtahSun, Sep 12, 12:06 PM MDT · 1847 days ago · 6 km deep · 54 km away
8. 2.016 km S of Snowville, UtahTue, Sep 14, 2:41 PM MDT · 1845 days ago · 7 km deep · 88 km away
9. 2.017 km S of Snowville, UtahTue, Sep 14, 6:30 PM MDT · 1845 days ago · 4 km deep · 88 km away
10. 1.62 km WNW of West Point, UtahFri, Sep 24, 9:33 AM MDT · 1835 days ago · 9 km deep · 69 km away
11. 1.75 km SE of Snowville, UtahFri, Sep 24, 10:37 AM MDT · 1835 days ago · 2 km deep · 88 km away
12. 2.15 km SSE of Snowville, UtahFri, Sep 24, 10:51 AM MDT · 1835 days ago · -3 km deep · 88 km away
13. 2.25 km SE of Snowville, UtahSat, Sep 25, 10:21 PM MDT · 1834 days ago · 3 km deep · 88 km away
14. 2.16 km SE of Snowville, UtahTue, Sep 28, 4:25 PM MDT · 1831 days ago · -2 km deep · 87 km away
15. 1.85 km SE of Snowville, UtahTue, Sep 28, 4:26 PM MDT · 1831 days ago · 3 km deep · 88 km away
16. 1.77 km SE of Snowville, UtahTue, Sep 28, 5:51 PM MDT · 1831 days ago · 2 km deep · 85 km away · felt by 4
17. 1.520 km NW of Paris, IdahoMon, Oct 4, 3:03 PM MDT · 1825 days ago · 4 km deep · 79 km away
18. 1.55 km SSE of Snowville, UtahTue, Oct 5, 3:49 PM MDT · 1824 days ago · 2 km deep · 88 km away

Before

1. 1.816 km WSW of Georgetown, IdahoWed, Aug 25, 8:37 AM MDT · 1865 days ago · 4 km deep · 89 km away
2. 2.417 km WSW of Georgetown, IdahoWed, Aug 25, 8:17 AM MDT · 1865 days ago · 5 km deep · 88 km away
3. 1.710 km WSW of Garden, UtahSat, Aug 21, 2:25 PM MDT · 1869 days ago · 7 km deep · 27 km away
4. 2.310 km WSW of Garden, UtahFri, Aug 20, 7:43 PM MDT · 1870 days ago · 7 km deep · 26 km away
5. 1.610 km WSW of Garden, UtahFri, Aug 20, 1:34 AM MDT · 1870 days ago · 6 km deep · 27 km away
6. 1.818 km NNW of Magna, UtahWed, Aug 18, 7:23 PM MDT · 1872 days ago · 3 km deep · 98 km away
7. 1.610 km WSW of Garden, UtahTue, Aug 17, 12:14 PM MDT · 1873 days ago · 6 km deep · 26 km away
8. 2.442 km SW of Howell, UtahSat, Jul 31, 2:04 AM MDT · 1890 days ago · 11 km deep · 98 km away
9. 2.341 km WSW of Howell, UtahSat, Jul 31, 1:54 AM MDT · 1890 days ago · 10 km deep · 99 km away

From the USGS Earthquake Hazards Program and its partner networks, event uu60455077. Read Sat, Oct 3, 2026, 4:02 PM UTC.