M3.6 earthquake 8 km NW of Prague, Oklahoma
A magnitude 3.6 earthquake struck 8 km NW of Prague, Oklahoma at Sep 28, 4:17 AM ET, 6 km deep, minor – felt by people near the epicenter. 85 people reported feeling it.
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| Magnitude | 3.6 ml |
| Time | 28 Sept 2025, 08:17 UTC |
| Location | 35.537°, -96.755° – 8 km NW of Prague, Oklahoma |
| Depth | 6.3 km |
| Felt reports | 85 |
| Max. estimated intensity (MMI) | 4.6 |
| PAGER alert | green |
| USGS event | ok2025szyg |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 3.7 | 8 km NW of Prague, Oklahoma | Sep 28, 4:17 AM 384 d ago | 6 km | 7 reports |
| 3.5 | 2 km ESE of Johnson, Oklahoma | May 19, 2:47 AM 151 d ago | 17 km | 143 reports |
| 3.3 | 2 km SSW of Dibble, Oklahoma | Sep 4, 5:17 AM 42 d ago | 10 km | 17 reports |
| 2.9 | 5 km N of Stroud, Oklahoma | Sep 11, 7:27 PM 35 d ago | 8 km | 5 reports |
| 2.9 | 10 km N of Stillwater, Oklahoma | May 22, 12:18 PM 147 d ago | 8 km | 9 reports |
| 2.8 | 8 km SE of Sparks, Oklahoma | Jan 5, 9:53 PM 284 d ago | 5 km | 9 reports |
| 2.8 | 2 km NE of Dibble, Oklahoma | Jan 31, 2:08 PM 258 d ago | 6 km | 11 reports |
| 2.8 | 9 km SE of Sparks, Oklahoma | Nov 25, 10:03 PM 325 d ago | 6 km | 6 reports |
| 2.7 | 7 km S of Perry, Oklahoma | Jun 2, 10:56 PM 136 d ago | 8 km | 11 reports |
| 2.7 | 5 km N of Stroud, Oklahoma | May 20, 2:46 PM 149 d ago | 8 km | 3 reports |
| 2.6 | 6 km ENE of Edmond, Oklahoma | Jun 13, 12:55 AM 126 d ago | 7 km | 13 reports |
| 2.5 | 4 km SW of Cole, Oklahoma | Feb 14, 9:27 PM 244 d ago | 6 km | 35 reports |
About this earthquake
How strong was the 8 km NW of Prague, Oklahoma earthquake?
Magnitude 3.6 (ml), minor – felt by people near the epicenter. Depth 6 km. Strongest estimated shaking: intensity 4.6 on the Modified Mercalli scale.
Was it felt?
85 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 4.7.
Were there aftershocks?
1 earthquakes within 100 km in the following two weeks are in our records, the strongest M3.7.
More
Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.