M3.0 earthquake 2 km E of Bradley, Oklahoma
A magnitude 3.0 earthquake struck 2 km E of Bradley, Oklahoma on Tue, Nov 21, 2017, 8:04 AM CST (14:04 UTC), 2 km (1 mi) below the surface.
A larger quake followed: M3.7 3 km NNE of Dale, Oklahoma. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.0 (ml), minor
- Local time
- UTC
- 2017-11-21 14:04:39 UTC
- Depth
- 2.4 km (1.5 mi), shallow
- Epicenter
- 34.877° N, 97.682° W
- Region
- Oklahoma
- Felt reports
- 15
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
15 people reported to the USGS what they felt; the strongest reported shaking was IV, light shaking.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 1.3 km horizontally, 5.9 km in depth
- Station coverage gap
- 44°
- Stations used
- 0
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 39 in the 60 days after this one and 23 in the 30 days before it.
After
- 2.615 km W of Union City, Oklahoma · 3226 days ago · 6 km deep · 69 km away
- 2.715 km W of Union City, Oklahoma · 3226 days ago · 6 km deep · 69 km away · felt by 16
- 2.715 km W of Union City, Oklahoma · 3226 days ago · 6 km deep · 69 km away · felt by 3
- 2.66 km SSW of Yukon, Oklahoma · 3226 days ago · 7 km deep · 65 km away · felt by 16
- 2.53 km NW of Shawnee, Oklahoma · 3225 days ago · 4 km deep · 85 km away · felt by 11
- 2.616 km W of Union City, Oklahoma · 3225 days ago · 7 km deep · 69 km away
- 2.5Oklahoma · 3225 days ago · 8 km deep · 69 km away
- 2.36 km SSW of Yukon, Oklahoma · 3225 days ago · 7 km deep · 64 km away · felt by 52
- 2.16 km S of Yukon, Oklahoma · 3223 days ago · 5 km deep · 64 km away · felt by 7
- 1.96 km SSW of Yukon, Oklahoma · 3223 days ago · 5 km deep · 64 km away
- 2.89 km NNW of El Reno, Oklahoma · 3223 days ago · 7 km deep · 86 km away · felt by 4
- 2.414 km W of Union City, Oklahoma · 3223 days ago · 5 km deep · 68 km away · felt by 2
- 2.59 km NNW of El Reno, Oklahoma · 3223 days ago · 5 km deep · 86 km away · felt by 6
- 2.75 km SSW of Yukon, Oklahoma · 3221 days ago · 5 km deep · 65 km away · felt by 115
- 2.515 km W of Union City, Oklahoma · 3221 days ago · 8 km deep · 69 km away · felt by 5
- 2.515 km W of Union City, Oklahoma · 3219 days ago · 10 km deep · 67 km away
- 2.26 km SSW of Yukon, Oklahoma · 3219 days ago · 5 km deep · 65 km away · felt by 12
- 2.615 km W of Union City, Oklahoma · 3218 days ago · 7 km deep · 68 km away · felt by 1
- 2.515 km W of Union City, Oklahoma · 3217 days ago · 8 km deep · 68 km away · felt by 1
- 2.63 km NNE of Dale, Oklahoma · 3217 days ago · 5 km deep · 85 km away · felt by 8
- 2.75 km W of Arcadia, Oklahoma · 3217 days ago · 7 km deep · 92 km away
- 2.15 km SSW of Yukon, Oklahoma · 3215 days ago · 6 km deep · 65 km away · felt by 4
- 2.513 km W of Union City, Oklahoma · 3213 days ago · 7 km deep · 67 km away
- 2.93 km E of Luther, Oklahoma · 3213 days ago · 5 km deep · 99 km away · felt by 5
- 2.614 km W of Union City, Oklahoma · 3210 days ago · 5 km deep · 68 km away · felt by 2
- 2.84 km NNE of Union City, Oklahoma · 3206 days ago · 6 km deep · 65 km away · felt by 5
- 2.56 km NW of Alex, Oklahoma · 3200 days ago · 7 km deep · 16 km away
- 3.05 km NW of Alex, Oklahoma · 3199 days ago · 6 km deep · 15 km away · felt by 5
- 2.26 km W of Arcadia, Oklahoma · 3195 days ago · 5 km deep · 92 km away · felt by 4
- 3.73 km NNE of Dale, Oklahoma · 3190 days ago · 5 km deep · 85 km away · felt by 131
- 2.45 km WSW of Minco, Oklahoma · 3190 days ago · 13 km deep · 54 km away
- 2.53 km SSW of Dibble, Oklahoma · 3188 days ago · 8 km deep · 15 km away · felt by 1
- 2.46 km NNW of Alex, Oklahoma · 3181 days ago · 6 km deep · 16 km away
- 2.44 km SE of Minco, Oklahoma · 3177 days ago · 6 km deep · 49 km away · felt by 3
- 3.66 km W of Arcadia, Oklahoma · 3175 days ago · 6 km deep · 92 km away · felt by 174
- 2.76 km W of Arcadia, Oklahoma · 3174 days ago · 7 km deep · 92 km away
- 2.86 km W of Arcadia, Oklahoma · 3174 days ago · 7 km deep · 92 km away · felt by 19
- 2.513 km W of Union City, Oklahoma · 3169 days ago · 7 km deep · 67 km away · felt by 2
- 2.68 km SSW of Dibble, Oklahoma · 3168 days ago · 7 km deep · 10 km away
Before
- 2.16 km SSW of Yukon, Oklahoma · 3229 days ago · 7 km deep · 65 km away · felt by 35
- 3.05 km W of Arcadia, Oklahoma · 3229 days ago · 6 km deep · 92 km away · felt by 16
- 2.45 km W of Arcadia, Oklahoma · 3229 days ago · 5 km deep · 92 km away
- 3.66 km W of Arcadia, Oklahoma · 3229 days ago · 5 km deep · 92 km away · felt by 362
- 2.86 km ENE of Edmond, Oklahoma · 3232 days ago · 5 km deep · 92 km away · felt by 39
- 2.41 km W of Bridge Creek, Oklahoma · 3236 days ago · 7 km deep · 40 km away · felt by 24
- 2.60 km WNW of Bridge Creek, Oklahoma · 3237 days ago · 6 km deep · 41 km away · felt by 10
- 2.31 km W of Bridge Creek, Oklahoma · 3237 days ago · 8 km deep · 40 km away · felt by 5
- 2.60 km WNW of Bridge Creek, Oklahoma · 3238 days ago · 7 km deep · 40 km away · felt by 14
- 2.02 km W of Bridge Creek, Oklahoma · 3238 days ago · 16 km deep · 40 km away · felt by 5
- 2.50 km NW of Bridge Creek, Oklahoma · 3238 days ago · 7 km deep · 41 km away · felt by 5
- 2.90 km NNW of Bridge Creek, Oklahoma · 3239 days ago · 6 km deep · 41 km away · felt by 49
- 2.20 km WNW of Bridge Creek, Oklahoma · 3239 days ago · 7 km deep · 41 km away · felt by 1
- 2.30 km N of Bridge Creek, Oklahoma · 3239 days ago · 7 km deep · 41 km away · felt by 15
- 2.70 km N of Bridge Creek, Oklahoma · 3240 days ago · 7 km deep · 41 km away · felt by 20
- 2.25 km NE of Edmond, Oklahoma · 3240 days ago · 5 km deep · 93 km away · felt by 3
- 2.00 km WSW of Bridge Creek, Oklahoma · 3240 days ago · 7 km deep · 40 km away · felt by 2
- 2.31 km N of Jones, Oklahoma · 3250 days ago · 6 km deep · 86 km away · felt by 5
- 2.813 km W of Union City, Oklahoma · 3251 days ago · 6 km deep · 67 km away
- 2.63 km E of Bridge Creek, Oklahoma · 3253 days ago · 7 km deep · 39 km away · felt by 24
Earthquakes todayOklahoma earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000bsa6. Read Tue, Sep 22, 2026, 12:35 PM UTC.