M3.6 earthquake 7 km ENE of Calumet, Oklahoma
A magnitude 3.6 earthquake struck 7 km ENE of Calumet, Oklahoma at Feb 15, 11:13 PM ET, 6 km deep, minor – felt by people near the epicenter. 18 people reported feeling it.
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| Magnitude | 3.6 mwr |
| Time | 16 Feb 2026, 04:13 UTC |
| Location | 35.617°, -98.039° – 7 km ENE of Calumet, Oklahoma |
| Depth | 6.3 km |
| Felt reports | 18 |
| Max. estimated intensity (MMI) | 4.2 |
| USGS event | ok2026dgjn |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 3.3 | 2 km SSW of Dibble, Oklahoma | Sep 4, 5:17 AM 42 d ago | 10 km | 17 reports |
| 3.1 | 5 km E of Calumet, Oklahoma | Feb 16, 5:34 PM 242 d ago | 10 km | 3 reports |
| 3.1 | 8 km ENE of Calumet, Oklahoma | Feb 19, 7:48 AM 239 d ago | 7 km | 12 reports |
| 2.8 | 2 km NNE of Minco, Oklahoma | Sep 18, 3:02 PM 393 d ago | 7 km | 19 reports |
| 2.8 | 10 km N of Alex, Oklahoma | Mar 21, 11:26 AM 209 d ago | 11 km | 1 report |
| 2.8 | 2 km NE of Dibble, Oklahoma | Jan 31, 2:08 PM 258 d ago | 6 km | 11 reports |
| 2.7 | 7 km S of Perry, Oklahoma | Jun 2, 10:56 PM 136 d ago | 8 km | 11 reports |
| 2.7 | 7 km ENE of Calumet, Oklahoma | Feb 9, 3:39 AM 249 d ago | 6 km | 3 reports |
| 2.7 | 8 km ENE of Calumet, Oklahoma | Feb 11, 5:03 PM 247 d ago | 6 km | 2 reports |
| 2.7 | 4 km W of Lucien, Oklahoma | Oct 4, 7:30 AM 377 d ago | 8 km | 1 report |
| 2.6 | 8 km ENE of Calumet, Oklahoma | Feb 19, 2:57 PM 239 d ago | 6 km | 4 reports |
| 2.6 | 8 km ENE of Calumet, Oklahoma | Mar 23, 7:49 AM 207 d ago | 6 km | 2 reports |
About this earthquake
How strong was the 7 km ENE of Calumet, Oklahoma earthquake?
Magnitude 3.6 (mwr), minor – felt by people near the epicenter. Depth 6 km. Strongest estimated shaking: intensity 4.2 on the Modified Mercalli scale.
Was it felt?
18 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 4.3.
Were there aftershocks?
3 earthquakes within 100 km in the following two weeks are in our records, the strongest M3.1.
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.