M3.3 earthquake Arkansas
A magnitude 3.3 earthquake struck in Arkansas on Wed, Jun 30, 1982, 11:22 AM CDT (16:22 UTC), 15 km (9 mi) below the surface.
A larger quake followed: M3.5 2 km NNW of Enola, Arkansas. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.3 (md), minor
- Local time
- UTC
- 1982-06-30 16:22:00 UTC
- Depth
- 15.0 km (9.3 mi), shallow
- Epicenter
- 35.340° N, 92.130° W
- Region
- Arkansas
- 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.
- Depth from
- From location
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 5 in the 60 days after this one and 5 in the 30 days before it.
After
- 1.92 km WNW of Twin Groves, Arkansas · 16155 days ago · 15 km deep · 28 km away
- 2.62 km WNW of Enola, Arkansas · 16151 days ago · 2 km deep · 18 km away
- 3.52 km NNW of Enola, Arkansas · 16151 days ago · 7 km deep · 15 km away
- 2.0Arkansas · 16137 days ago · 20 km deep · 96 km away
- 3.04 km ENE of Greenbrier, Arkansas · 16115 days ago · 4 km deep · 22 km away
Before
- 3.04 km SE of Guy, Arkansas · 16159 days ago · 10 km deep · 15 km away
- 2.25 km SSE of Guy, Arkansas · 16181 days ago · 5 km deep · 17 km away
- 2.39 km SSE of Big Flat, Arkansas · 16185 days ago · 32 km deep · 69 km away
- 3.52 km WNW of Enola, Arkansas · 16185 days ago · 5 km deep · 17 km away
- 2.94 km WNW of Enola, Arkansas · 16185 days ago · 7 km deep · 18 km away
Earthquakes todayArkansas earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event nm601733. Read Tue, Sep 22, 2026, 4:01 PM UTC.