M2.2 earthquake 5 km SE of Snowville, Utah

Magnitude

2.2 (ML, local (Richter)), micro

Magnitude from

University of Utah Seismograph Stations

Local time

Sat, Sep 25, 2021, 10:21 PM MDT

UTC

2021-09-26 04:21:44 UTC

Depth

3.3 km (2.0 mi), shallow

Epicenter

41.923° N, 112.669° W

Region

Idaho

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.5 km horizontally, 0.7 km in depth

Magnitude uncertainty

±0.20

Depth from

From location

Station coverage gap

139°

Stations used

29

• Thatcher, UtahPopulation 789. Forecast40 kmNW
• Smithfield, UtahPopulation 10,782. Forecast70 kmW
• Salt Lake City, UtahPopulation 215,548. Forecast145 kmNNW

After

1. 2.16 km SE of Snowville, UtahTue, Sep 28, 4:25 PM MDT · 1832 days ago · -2 km deep · 0 km away
2. 1.85 km SE of Snowville, UtahTue, Sep 28, 4:26 PM MDT · 1832 days ago · 3 km deep · 0 km away
3. 1.77 km SE of Snowville, UtahTue, Sep 28, 5:51 PM MDT · 1832 days ago · 2 km deep · 2 km away · felt by 4
4. 1.55 km SSE of Snowville, UtahTue, Oct 5, 3:49 PM MDT · 1825 days ago · 2 km deep · 0 km away
5. 1.976 km E of Montello, NevadaSun, Oct 17, 2:09 AM MDT · 1814 days ago · 9 km deep · 80 km away
6. 2.318 km W of Portage, UtahThu, Nov 4, 1:00 AM MDT · 1796 days ago · 5 km deep · 18 km away
7. 1.717 km W of Portage, UtahSat, Nov 6, 5:42 AM MDT · 1794 days ago · 5 km deep · 18 km away
8. 2.45 km E of Howell, UtahFri, Nov 12, 4:59 PM MST · 1787 days ago · 5 km deep · 28 km away · felt by 1
9. 1.516 km W of Garden, UtahSat, Nov 13, 1:23 AM MST · 1787 days ago · 4 km deep · 90 km away
10. 1.93 km N of Amalga, UtahSun, Nov 14, 10:19 AM MST · 1785 days ago · 2 km deep · 63 km away
11. 1.55 km E of Howell, UtahFri, Nov 19, 4:23 AM MST · 1781 days ago · 3 km deep · 28 km away
12. 1.75 km E of Howell, UtahFri, Nov 19, 4:35 AM MST · 1781 days ago · 5 km deep · 28 km away
13. 1.820 km WSW of Corinne, UtahSat, Nov 20, 1:44 AM MST · 1780 days ago · 2 km deep · 57 km away

Before

1. 2.15 km SSE of Snowville, UtahFri, Sep 24, 10:51 AM MDT · 1836 days ago · -3 km deep · 0 km away
2. 1.75 km SE of Snowville, UtahFri, Sep 24, 10:37 AM MDT · 1836 days ago · 2 km deep · 1 km away
3. 1.62 km WNW of West Point, UtahFri, Sep 24, 9:33 AM MDT · 1837 days ago · 9 km deep · 100 km away
4. 2.017 km S of Snowville, UtahTue, Sep 14, 6:30 PM MDT · 1846 days ago · 4 km deep · 14 km away
5. 2.016 km S of Snowville, UtahTue, Sep 14, 2:41 PM MDT · 1846 days ago · 7 km deep · 13 km away
6. 2.35 km SSW of Thatcher, UtahSun, Sep 12, 12:06 PM MDT · 1848 days ago · 6 km deep · 41 km away
7. 2.25 km SSW of Thatcher, UtahSun, Sep 12, 10:14 AM MDT · 1848 days ago · 5 km deep · 42 km away
8. 2.15 km SSW of Thatcher, UtahSun, Sep 12, 9:56 AM MDT · 1848 days ago · 6 km deep · 42 km away
9. 1.54 km SSW of Thatcher, UtahSat, Sep 11, 11:43 PM MDT · 1849 days ago · 7 km deep · 41 km away
10. 2.65 km SSW of Thatcher, UtahSat, Sep 11, 11:10 AM MDT · 1849 days ago · 4 km deep · 41 km away · felt by 2
11. 1.965 km W of Hooper, UtahWed, Sep 1, 2:41 PM MDT · 1859 days ago · 1 km deep · 89 km away

From the USGS Earthquake Hazards Program and its partner networks, event uu60459687. Read Mon, Oct 5, 2026, 3:18 AM UTC.