M2.4 earthquake 12 km NE of Antimony, Utah
A magnitude 2.4 earthquake struck 12 km NE of Antimony, Utah on Wed, Mar 30, 1983, 5:46 PM MST (00:46 UTC), 13 km (8 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.4 (md), micro
- Local time
- UTC
- 1983-03-31 00:46:07 UTC
- Depth
- 12.6 km (7.8 mi), shallow
- Epicenter
- 38.210° N, 111.913° 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 2.8 km horizontally, 1.2 km in depth
- Depth from
- From location
- Station coverage gap
- 278°, poorly surrounded by stations
- Stations used
- 6
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 2 in the 60 days after this one and 5 in the 30 days before it.
After
- 2.18 km NW of Junction, Utah · 15856 days ago · 11 km deep · 35 km away
- 1.510 km NNW of Marysvale, Utah · 15823 days ago · 5 km deep · 48 km away
Before
- 1.713 km NNE of Koosharem, Utah · 15889 days ago · 8 km deep · 47 km away
- 1.714 km SSW of Antimony, Utah · 15896 days ago · 6 km deep · 27 km away
- 1.818 km NNE of Fremont, Utah · 15903 days ago · 6 km deep · 56 km away
- 2.015 km NNW of Panguitch, Utah · 15906 days ago · 11 km deep · 57 km away
- 1.710 km NNW of Hatch, Utah · 15907 days ago · 6 km deep · 74 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uu50009020. Read Tue, Sep 22, 2026, 3:14 PM UTC.