M2.5 earthquake 6 km SSW of Bradley, Oklahoma

A magnitude 2.5 earthquake struck 6 km SSW of Bradley, Oklahoma on Wed, Jun 25, 2025, 8:19 PM CDT (01:19 UTC), 19 km (12 mi) below the surface.

A larger quake followed: M2.6 3 km SSW of Chickasha, Oklahoma. This one was a foreshock.

Map

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

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
2.49	ML, local (Richter)	Oklahoma Geological Survey	Preferred · Confirmed · ±0.23 · 33 stations
2.5	mb_Lg, Lg-wave body	USGS National Earthquake Information Center	Reviewed · ±0.1 · 46 stations

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

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

Within 100 km, magnitude 1.5 and up: 48 in the 60 days after this one and 5 in the 30 days before it.

From the USGS Earthquake Hazards Program and its partner networks, event ok2025mjrd (also filed as us7000q8uj). Read Sat, Oct 3, 2026, 12:35 PM UTC.