M3.7 earthquake 20 km SSW of Chilchinbito, Arizona
A magnitude 3.7 earthquake struck 20 km SSW of Chilchinbito, Arizona at Jan 9, 1:38 PM ET, 9 km deep, minor – felt by people near the epicenter. 9 people reported feeling it.
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| Magnitude | 3.7 ml |
| Time | 9 Jan 2026, 18:38 UTC |
| Location | 36.353°, -110.169° – 20 km SSW of Chilchinbito, Arizona |
| Depth | 9.3 km |
| Felt reports | 9 |
| Max. estimated intensity (MMI) | 4.6 |
| USGS event | us7000rnr8 |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 2.7 | 13 km SSE of Navajo Mountain, Utah | Oct 3, 11:25 AM 13 d ago | 6 km | – |
About this earthquake
How strong was the 20 km SSW of Chilchinbito, Arizona earthquake?
Magnitude 3.7 (ml), minor – felt by people near the epicenter. Depth 9 km. Strongest estimated shaking: intensity 4.6 on the Modified Mercalli scale.
Was it felt?
9 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 3.4.
Were there aftershocks?
No earthquakes within 100 km have followed so far in our records.
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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.