Oklahoma earthquakes

M1.9 earthquake 7 km N of Hunter, Oklahoma

A magnitude 1.9 earthquake struck 7 km N of Hunter, Oklahoma on Fri, Aug 13, 2021, 5:46 AM CDT (10:46 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M1.9 4 km WSW of Aline, Oklahoma. This one was a foreshock.

Pond Creek forecastMore in Oklahoma

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.9 (ml), micro
Local time
UTC
2021-08-13 10:46:08 UTC
Depth
7.0 km (4.3 mi), shallow
Epicenter
36.627° N, 97.657° W
Region
Oklahoma
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.

Magnitude uncertainty
±0.24
Depth from
Operator assigned
Station coverage gap
49°
Stations used
85

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 80 in the 60 days after this one and 30 in the 30 days before it.

After

The first 60 of 80.

Before

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021puca. Read Tue, Sep 22, 2026, 11:49 PM UTC.