A magnitude 3.1 earthquake struck 5 km ESE of Wofford Heights, CA at Oct 6, 5:37 AM ET, 4 km deep, minor – felt by people near the epicenter. 30 people reported feeling it.
How strong was the 5 km ESE of Wofford Heights, CA earthquake?
Magnitude 3.1 (ml), minor – felt by people near the epicenter. Depth 4 km.
Was it felt?
30 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 3.8.
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.
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