M2.1 earthquake Utah
A magnitude 2.1 earthquake struck in Utah on Fri, Aug 14, 1981, 5:52 PM MDT (23:52 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M2.6 4 km SSW of Hatch, Utah. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.1 (md), micro
- Local time
- UTC
- 1981-08-14 23:52:33 UTC
- Depth
- 9.7 km (6.0 mi), shallow
- Epicenter
- 38.081° N, 112.805° 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 1.1 km horizontally, 2.2 km in depth
- Depth from
- From location
- Station coverage gap
- 157°
- Stations used
- 8
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 11 in the 60 days after this one and 18 in the 30 days before it.
After
- 2.64 km SSW of Hatch, Utah · 16461 days ago · 3 km deep · 61 km away
- 2.06 km N of Summit, Utah · 16461 days ago · 5 km deep · 28 km away
- 1.96 km NNW of Summit, Utah · 16461 days ago · 6 km deep · 28 km away
- 3.04 km N of Summit, Utah · 16460 days ago · 9 km deep · 29 km away
- 1.84 km N of Summit, Utah · 16460 days ago · 4 km deep · 29 km away
- 1.924 km NNW of Panguitch, Utah · 16457 days ago · 13 km deep · 27 km away
- 1.510 km SSW of Kanosh, Utah · 16437 days ago · 9 km deep · 76 km away
- 1.810 km WNW of Kanarraville, Utah · 16428 days ago · 11 km deep · 70 km away
- 2.69 km WNW of Glendale, Utah · 16428 days ago · 17 km deep · 81 km away
- 1.7Utah · 16425 days ago · 3 km deep · 40 km away
- 2.05 km W of Enoch, Utah · 16423 days ago · 3 km deep · 41 km away
Before
- 2.19 km SW of Hatch, Utah · 16475 days ago · 6 km deep · 61 km away
- 1.62 km WSW of Monroe, Utah · 16475 days ago · 8 km deep · 83 km away
- 2.519 km SSE of Minersville, Utah · 16476 days ago · 22 km deep · 1 km away
- 2.214 km SSE of Minersville, Utah · 16476 days ago · 19 km deep · 4 km away
- 1.511 km S of Marysvale, Utah · 16476 days ago · 13 km deep · 57 km away
- 2.018 km N of Paragonah, Utah · 16477 days ago · 6 km deep · 3 km away
- 2.216 km N of Paragonah, Utah · 16477 days ago · 7 km deep · 5 km away
- 1.614 km ESE of Minersville, Utah · 16478 days ago · 16 km deep · 9 km away
- 1.515 km SE of Minersville, Utah · 16478 days ago · 10 km deep · 3 km away
- 1.717 km SSE of Beaver, Utah · 16479 days ago · 6 km deep · 21 km away
- 1.922 km WSW of Circleville, Utah · 16480 days ago · 13 km deep · 28 km away
- 2.018 km N of Paragonah, Utah · 16481 days ago · 5 km deep · 3 km away
- 3.119 km N of Paragonah, Utah · 16481 days ago · 12 km deep · 3 km away
- 2.118 km N of Paragonah, Utah · 16481 days ago · 9 km deep · 3 km away
- 2.210 km ESE of Parowan, Utah · 16491 days ago · 6 km deep · 33 km away
- 1.718 km ENE of Milford, Utah · 16493 days ago · 7 km deep · 42 km away
- 1.51 km NNE of Elsinore, Utah · 16502 days ago · 0 km deep · 89 km away
- 2.11 km SSW of Richfield, Utah · 16503 days ago · 8 km deep · 98 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uu50002300. Read Mon, Sep 21, 2026, 11:46 PM UTC.